IC Controllers
Showing all 192 results
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AS5040
10-Bit 360º Programmable Magnetic Rotary Encoder
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AS5050
Low Power 10-Bit Magnetic Rotary Encoder
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AS5055
Low Power 12-Bit Magnetic Rotary Encoder
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AS5311
High Resolution Magnetic Linear Encoder
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EP2C20F484C8N
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iC-GFP – IO-Link Slave Transceiver
- COM3 compliant IO-Link slave transceiver
- Two bidirectional channels, configurable for high-side, low-side and push-pull operation
- Output current of up to 200 mA per channel
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iC-HG30 – 250 MHz Laser Switch for up to 30 A (pulsed)
- Six channel laser switch from CW up to 250 MHz
- Outputs (LDKx) are 30 V capable for stacked laser diodes
- Pulsed operation with up to 5 A per channel
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iC-HGP – 200 MHz High-Side Laser Switch for up to 9 A (pulsed)
- Six channel laser switch from CW up to 200 MHz
- CW operation with up to 500 mA per channel
- Pulsed operation with up to 1.5 A per channel
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iC-HN – Short Pulse 1.4/2.8 A Laser Driver
- Pulsed operation with up to 1.4/2.8 A
- Spike-free switching of the laser current
- Operates as switched, voltage-controlled current sink
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iC-HTG – Laser Diode Driver
- CW operation with external driver transistor
- ACC mode configurable with shunt
- APC mode configurable with monitor diode
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iC-LF
- 128 active photo pixels of 56 µm at a 63.5 µm pitch (400 DPI)
- Integrating L-V conversion followed by a sample & hold circuit
- High sensitivity and uniformity over wavelength
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iC-MCB
SPI-to-BiSS Bridge with RS422 Transceiver
- BiSS C protocol support
- SSI protocol support
- On-chip RS422 transceiver
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iC-MCW
- Acquisition of BiSS Single Cycle Data
- Acquisition of BiSS Control Data
- Monitoring of BiSS Communication Status
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iC-MHL100
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iC-MJ
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iC-MNF
26-Bit Nonius Encoder with 3-CH. Sampling 14-Bit Sin/D Interpolation
- Fast 14-bit sine-to-digital conversion within 3 μs
- Simultaneous sampling of 3 channels
- 2- or 3-track Nonius calculation of up to 26 bit singleturn position
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iC-MR3
13-Bit S&H Sin/Cos Interpolator with 2.5V/5V Controller Interfaces
- Triggered 13-bit sine-to-digital conversion within 2 μs
- PGA inputs for differential and single-ended signals of up to 500 kHz
- Variable input resistance for current/voltage conversion
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iC-MSC
Sin/Cos Sensor Signal Conditioner with Fail-Safe 1 Vpp Line Driver
- PGA inputs for differential or single-ended signals up to 500 kHz
- Unity gain capable for high output sensors
- Selectable adaptation to voltage or current signals
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iC-MU200
Magnetic Off-Axis Absolute Position Encoder – Pole Width 2.00 mm
- iC-MU200 QFN48-7×7 AEC-Q100 qualified (Grade 1)
- Integrated Hall sensors for two-track scanning
- Hall sensors optimized for 2.00 mm pole width (master track)
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iC-MZI
2-Wire Differential Hall Switch
- Simple electric connection possible as two-wire device
- High magnetic sensitivity with input frequency up to 30 kHz
- User-defined current levels preset by external resistors
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iC-PI
Programmable 12-Bit Sin/Cos Interpolation IC With RS422 Driver
- Latency-free sine-to-digital conversion with up to 4000/4096 angle steps
- Input frequency: 500 kHz (x10), 80 kHz (x100), 8 kHz (x1000)
- Flexible pin assignment using signal path multiplexers
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iC-PNE Series
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iC-PVS
Linear/Off-Axis Battery-Buffered Absolute Position Hall Sensor
- High performance Hall sensors with automatic offset control
- Fits magnetic scales of 0.5 up to 2.5,mm pole width or gear tooth modules of 0.3 up to 1.5
- Absolute position data with battery-buffered period counting up to MTBW,bits
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iC-PXL
Optical Reflective 2-Channel Digital/Analog Encoder
- Lensless reflective opto-encoder iCs, compact, high-resolution, incremental
- For reflective discs of >Ø10mm and linear scales
- Monolithic HD Phased Array with excellent signal matching
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iC-PZ
High-Resolution Reflective Absolute Encoder
- Reflective, compact, high-resolution, absolute encoder iC
- iC-PZ0974 and iC-PZ2656 for reflective code discs up to ø45 mm
- iC-PZ205 for reflective code discs > ø45 mm and linear scales (max. 6.71m)
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iC-RZ Series
2-Channel Safety Encoder
- Robust and compact EncoderBlue® for a 10-bit PRC disc of Ø 26.5 mm, 42.5 mm
- Autonomous double-scanning with control (CC) and safety (SC) channels
- Resolution of 15 bits (CC and SC) using flash interpolators evaluating an incremental track of 1024 CPR
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iC-TW29
26-Bit Encoder Processor with Interpolation and BiSS Interface
- Any output resolution with any input resolution
- Independently-programmed ABZ, UVW, and BiSS resolutions
- Absolute data interface for external revolution counters
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iC-TW39
24-Bit Magnetic On-Axis Angle Sensor
- TMR-based absolute angle sensor over 360°
with up to 24-Bit Singleturn resolution - High operating distance and axial play tolerance
- Push-button calibration for ease of installation
- TMR-based absolute angle sensor over 360°
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iC-DY6818
32 Bit Serial Input Latched Push/Pull Driver.Features
Pin compatible with Allegro A6818.32 bit shift register.Shift register with data latches and control circuitry.±25mA output current.36 V output drivers.Drivers shut down with over temperature.Error (NERR) signal with tri-state Output.Direct interfacing with microprocessor based systems.Integrated free-wheeling diode for inductive loads.Typical serial data input rates up to 33MHz.Datasheets
Manufacturer: iCHaus GmbH -
iC-GE
Pulse Width Modulation Relay/Solenoid Driver.Features
Current control for inductive actuators at 24V (10 to 36V).High efficient current control up to 1A.Switching with power saving and reduced power dissipation.Individual setting of energising and hold current.Contact conserving switching of relays synchronous to the mains.Monitoring of coil current, supply voltage and temperature.Shutdown with overtemperature and undervoltage.Status indication via LED or logic output.Fast demagnetising due to 15V countervoltage.High PWM frequency with frequency spreading for low EMI.Energising time of 50ms prolongable with external capacitor.Datasheets
Manufacturer: iCHaus GmbH -
iC-GE100
Pulse Width Modulation Relay/Solenoid Driver from 24Vdc.Features
Current control for inductive actuators at 24V (10 to 36V).Power saving and power dissipation reduced switching.Individual setting of energising and hold current.Contact conserving switching of relays synchronous to the mains.High efficient current control up to 100mA.Monitoring of coil current, supply voltage and temperature.Shutdown with overtemperature and undervoltage.Status indication via LED or logic output.Fast demagnetising due to 15V countervoltage.Datasheets
Manufacturer: iCHaus GmbH -
iC-JE
Power Saving Pulse Width Modulation Relay/Solenoid Driver.Features
Reduces the power consumption of valves and relays by 50%.Adjustable PWM current regulation at 10 to 45V.Up to 300mA startup current, automatically reduced in hold mode.Coil current monitored during startup mode, detection of load breakage and voltage errors.LED output for status and error message.Active, fast coil demagnetizing.Shutdown with excessive temperature and low voltage.Datasheets
Manufacturer: iCHaus GmbH -
iC-DL
3-Channel Differential Line Driver with integrated impedance adaptation.Features
6 current-limited and short-circuit-proof push-pull drivers.Differential 3-channel operation.Power supply range from 4 to 40V.Integrated 30 to 140Ω line adaptation.Low output saturation voltage.Compatible with TIA ⁄ EIA standard RS-422.Thermal shutdown with hysteresis.Tristate switching enables use in buses.Short switching times and high slew rates.Schmitt trigger inputs compatible with TTL and CMOS levels, voltage-proof up to 40V.Open-collector error output with thermal shutdown or undervoltage.Datasheets
Manufacturer: iCHaus GmbH -
iC-HD2
Quad Differential Line Driver pin-compatible with xx2068.Features
Complementary short-circuit-proof push-pull driver stages for RS422 and 24V applications up to 2MHz.Pin-compatible with xx2068.Integrated line adaptation for high signal quality at 24V.High driving capability of typically 200mA at 24V.Output saturation of just 0.3V at 40mAdc.Tristate function with excessive temperature.Moderate slew rate reduces EMI.Error messaging with excessive temperature and undervoltage.TTL- ⁄ CMOS-compatible Schmitt trigger inputs, voltage-proof to 40V.Tristate function for bus applications.Integrated 5V regulator for 5mA.4.5 to 35V single supply operation with low static power dissipation.Operating temperature from -25 to 125°C (-40°C is optional).Datasheets
Manufacturer: iCHaus GmbH -
iC-HD7
Quad Differential Line Driver pin-compatible with xx7272.Features
Complementary short-circuit-proof push-pull driver stages for RS422 and 24V applications up to 2MHz.Integrated line adaptation for high signal quality at 24V.Moderate slew rate reduces EMI.High driving capability of typically 200mA at 24V.Output saturation of just 0.3V at 40mAdc.Pin-compatible with 26LS31, xx7272.Tristate function for bus applications with excessive temperature shutdown.TTL- ⁄ CMOS-compatible Schmitt trigger inputs, voltage-proof to 40V.4.5 to 35V single supply operation with low static power dissipation.Operating temperature from -25 to 125°C (-40°C is optional).Datasheets
Manufacturer: iCHaus GmbH -
iC-HE
Triple Differential Line Driver.Features
Complementary short-circuit-proof push-pull driver stages for RS422 and 24 V applications up to 2 MHz.Integrated line adaptation for high signal quality at 24 V.High driving capability of typically 200mA at 24V.Output saturation of just 0.3V at 40mA dc.Tristate function with excessive temperature.Moderate slew rate reduces EMI.TTL-/CMOS-compatible Schmitt trigger inputs, voltage-proof to 40V.4.5 to 35 V single supply operation with low static power dissipation.Operating temperature from -25 to 125°C (-40°C is optional).50 mA LED driver with ISET input for current control.Datasheets
Manufacturer: iCHaus GmbH -
iC-HF
6 Channel RS-422 Encoder Link – Line Driver/Receiver.Features
Versatile 3+3 ch. RS-422 line driver/receiver.Pin-out as 6-ch. driver, or 3+3/4+2-ch. driver/receiver.Supports BiSS bus structure and bus loop-back.Unique analogue switches to bridge 9 lines.Differential short-circuit-proof push-pull outputs.Source/sink driving capability of 30mA at 3V.Lower EMI due to output mA limitation.Under-volt and over-temp protection.Suits various line impedances, allows 100 Ohm termination.TTL-compatible hysteresis inputs.Up to 10 MHz input/output frequency.Open-drain error message output (NERR).Reverse-polarity-proof operation from 3.0 V to 5.5 V.Reverse-pol. protection of periphery by supply-switch (60mA).Operating temperature range of -40°C to +125°C.Datasheets
Manufacturer: iCHaus GmbH -
iC-HX
3-Channel Differential Line Driver with reduced power dissipation.Features
6 current-limited and short-circuit-proof push-pull drivers.Differential 3-channel operation selectable.Impedance adaption for 30 to 140Ω.Power supply range from 4 to 40V.200 mA output current (at VB = 24V).Low output saturation voltage (< 0.4V at 30mA).Compatible with TIA⁄EIA standard RS-422.Tristate switching of outputs enables use in buses.Low static power dissipation.Short switching times and high slew rates.Dynamic power dissipation reduced with iC-xSwitch.Schmitt trigger inputs with pull-down resistors, TTL and CMOS compatible; voltage-proof up to 40V.Thermal shutdown with hysteresis.Error message trigger input TNER.Open-drain error output NER, for over-temperature and under-voltage.Option: Extended temperature range from -40 to 125°C.Datasheets
Manufacturer: iCHaus GmbH -
iC-VX
3-Channel Differential Line Driver with complementary 24V outputs.Features
Driver supply voltage of 4.5 to 30V.Push-pull driver current-limited and short-circuit-proof.Programmable driving capability of 30mA or 100mA.Integrated freewheeling diodes.TTL- ⁄ CMOS-compatible hysteresis inputs with pull-up current sources.Selectable input reference level.Thermal shutdown.ESD protection.Datasheets
Manufacturer: iCHaus GmbH -
iC-WE
3-Channel 75Ω Line Driver eliminates line reflections in RS422 and 24V applications.Features
Driver supply voltage of 4.5 to 30V.Push-pull driver current-limited and short-circuit-proof.Guaranteed driving capability of 30mA.Integrated cable adaption with thermal protection.Tri-state and invert mode.TTL- ⁄ CMOS-compatible hysteresis inputs with pull-up sources.Meets EIA standard RS422 (with two iCs used).Error output with thermal shutdown and low voltage.ESD protection and integrated free-wheeling diodes.Datasheets
Manufacturer: iCHaus GmbH -
iC-DN
Low-Side Switch decouples input and output voltages.Features
36V lowside switch/level shifter.Decoupling of input and output voltages (SOT23-6L) permits control by 5V logic.200mA of output current.Short-circuit protected.Output with an active freewheeling circuit.On-chip over-temperature protection with hysteresis.4 to 36V input voltage range.Input with hysteresis<.3-pin configuration possible.Wide temperature range of -40 to 120°C.Datasheets
Manufacturer: iCHaus GmbH -
iC-DP
Highside switch for industrial applications, such as relays, inductive proximity sensors and light barriers.Features
36V highside switch/level shifter.P-channel output driver without charge pump for short activation time.Decoupling of input and output voltages (SOT23-6L) permits control by 5V logic.200 mA of output current.Short-circuit protected.Output with an active freewheeling circuit.On-chip overtemperature protection with hysteresis.4 to 36 V input voltage range.Input with hysteresis.3-pin configuration possible.Wide temperature range of -40 to 120°C.Option: chip scale package (CSP).Datasheets
Manufacturer: iCHaus GmbH -
iC-DX
Universal Digital Sensor Output Driver.Features
Configurable high-side, low-side and push-pull operation.Current limited output (<450mA).Reverse polarity protection.150mA output current .Wide supply voltage range from 8 to 30V.Driver shut-down with over temperature<.Integrated free-wheeling diode for inductive loads.Sensor supply voltage output of 5V, 10mA.Datsheets
Manufacturer: iCHaus GmbH -
iC-DX3
Universal Digital Sensor Output Driver.Features
Configurable high-side, low-side and push-pull operation.Current limited output (<450mA).Reverse polarity protection.150 mA output current.5μs input filter for spike suppression.Wide supply voltage range from 8 to 30V.Driver shut-down with over temperature.Integrated free-wheeling diode for inductive loads.Sensor supply voltage output of 3.3V, 10mA.Datasheets
Manufacturer: iCHaus GmbH -
iC-DXC
Universal Digital Sensor Output Driver with Feedback Channel.Features
Configurable high-side, low-side and push-pull operation.Current limited output (<450mA).I/O-Link compliant.5µs input filter for spike supression.Reverse polarity protection.200mA output current.Wide supply voltage range from 8 to 30V.Driver shut-down with over temperature.Integrated free-wheeling diode for inductive loads.Sensor supply voltage output of 5V, 10mA.Datasheets
Manufacturer: iCHaus GmbH -
iC-DXC3
Universal Digital Sensor Output Driver with Feedback Channel.Features
Configurable high-side, low-side and push-pull operation.200mA output current.I/O-Link compliant.5 μs input filter for spike suppression.Reverse polarity protection.Current limited output (<450mA).Wide supply voltage range from 8 to 30V.Driver shut-down with over temperature.Integrated free-wheeling diode for inductive loads.Sensor supply voltage output of 3.3V at 10mA.Datasheets
Manufacturer: iCHaus GmbH -
iC-MFL & iC-MFLT
8-/12-Fold Fail-Safe N-FET Driver level shift to 5V.Features
8- ⁄ 12-fold level shift to 5V output voltage.Secure low-state of the output with single faults.Schmitt Trigger inputs with two-stage pull-down current for enhanced noise immunity with limited power dissipation.Inputs TTL and CMOS compatible (1.8 to 3.3 to 5V).ESD protection.Current limited and short-circuit proof push-pull outputs.Push-pull current source to drive FET transistors.Voltage-proof outputs up to 18V (pulsed).Ground and supply voltage monitor.iC-MFL QFN24 is qualified for typical SIL ⁄ ASIL applications according to AEC Q100.Temperature range of -40 to +125°C.Datasheets
Manufacturer: iCHaus GmbH -
iC-MFN
8-Fold Fail-Safe N-FET Driver level shift to 5V, 10V and supply voltage.Features
8-fold level shift up to 40V output voltage.Safe low output state with single errors.Schmitt trigger inputs with two-stage pull-down current for enhanced noise immunity with limited power dissipation.Inputs compatible with TTL and CMOS levels (1.8V to 3.3V to 5V).Input Voltage up to 40V.Current-limited and short-circuit-proof push-pull output stages.Level shift configurable to 5V, 10V or supply voltage.Push-pull current sources for driving FETs.Switching FETs slowly on⁄off.Ground and supply voltage monitor.Protective ESD circuitry.Extended temperature range from -40 to 125°C.Datasheets
Manufacturer: iCHaus GmbH -
iC-MFP
8-Fold Fail-Safe P-FET Driver voltage swing adjustable to 5V, 10V and supply voltage.Features
8-fold level shift up to 40V output voltage.Safe low output state with single errors.Schmitt trigger inputs with two-stage pull-down current for enhanced noise immunity with limited power dissipation.Inputs compatible with TTL and CMOS levels (1.8V to 3.3V to 5V).Input Voltage up to 40V.Current-limited and short-circuit-proof push-pull output stages.Voltag swing adjustable to 5V, 10V or supply voltage.Push-pull current sources for driving FETs.Switching FETs slowly on ⁄ off.Ground and supply voltage monitor.Protective ESD circuitry.Extended temperature range from -40 to 125°C.Datasheets
Manufacturer: iCHaus GmbH -
iC-HB
Triple 155 MHz Laser Switch with LVDS inputs.Features
Laser switch for frequencies from CW up to 155MHz.Spike-free switching of the laser currents.Three channels with independent current control at pins Clx.Operates as a voltage-controller current sink.LVDS ⁄ TTL switching inputs with TTL monitor outputs.Pulsed operation with up to 300mA per channel.CW operation with up to 65mA per channel.Laser current monitor output.Thermal shutdown with open drain error output.Protective ESD circuitry.Datasheets
Manufacturer: iCHaus GmbH -
iC-HG
200 MHz Laser Switch for up to 3A.Features
Six channel laser switch from CW up to 200MHz.CW operation with up to 500mA per channel.Spike-free switching of the laser current.6 x 1 channels with TTL inputs.3 x 2 channels with LVDS inputs.Operates as six independent voltage-controlled current sinks.Switching outputs (LDKx) are 12V capable for blue lasers.Thermal shutdown.Fast and slow switching modes.Simple current control at pins Clx.Clx voltageWide supply voltage range from 3 to 5.5V.All channels can be paralleled for 3A operation.Multiple iC-HG can be connected in parallel for higher currents.Open drain error output.Optional module for C-Mount lasers.Datasheets
Manufacturer: iCHaus GmbH -
iC-HK & iC-HKB
155 MHz Laser Switch, dual channel, spike-free.Features
Laser switch for frequencies from CW up to 155MHz.Spike-free switching of the laser current.Dual switching inputs independent current control.Operates as a voltage-controller current source.Pulsed operation with up to 700mA per channel.CW operation with up to 150mA per channel.Simple power control at pin CI.Supplement to iC-WK⁄L for pulsed operation.Thermal shutdown.iC-HKB for driving blue laser diodes.Datasheets
Manufacturer: iCHaus GmbH -
iC-HL
Non-volatile Laser Bias Potentiometer for laser APCs.Features
High precision 1024-step programmable logarithmic potentiometer.Wide resistance range from 300Ω to 80kΩ.Calibration accuracy with resistance steps better than 2% (typ. 1%).Best APC driver performance (iC-WK series) with monitor currents of 7µA to 1.4mA.Wireless optical laser power adjustment capability.Dual-mode programming by optical/electrical coupling.Simple up⁄down clock interface to step the resistance.Internal EEPROM.Programmable device ID allows for parallel connection of up to 16 devices.Manufacturer: iCHaus GmbH -
iC-HT
Dual CW Laser Diode Driver for up to 1.5A.Features
Dual CW with up to 750mA per channel.Channel merge up to 1500mA.2.8V to 8V power supply.Operation with or without microcontroller.Individual enable input per channel.Control loop accuracy better than 1%.Internal programmable logarithmic monitor resistor.Operating point setup with 10 bit logarithmic resolution.Current or light-power control (ACC or APC) per channel.Dual A/D converter for analogue levels monitoring.Serial programming interface (SPI or I2C compliant).Optimized for N-type laser diodes.Configuration content verification and validation.Laser channel disable with programmable overcurrent threshold.Low drop linear regulator for 3.3V.Low current standby mode.Temperature sensor.Temperature range -40…85°C.Datasheets
Manufacturer: iCHaus GmbH -
iC-HTP
Dual CW P-Type Laser Diode Driver for up to 1.5A.Features
Up to 750 mA per channel.Up to 1500 mA with joined channels.2.8 V to 11 V power supply.Operation with or without microcontroller.Individual enable input per channel.Control loop accuracy better than 1%.Internal programmable logarithmic monitor resistor.Operating point setup with 10 bit logarithmic resolution.Current or laser-power control (ACC or APC) per channel.Analog level monitoring by A/D converter (per channel).Serial programming interface (SPI or I2C compliant).Configuration content verification and validation.Programmable laser overcurrent shutdown.Optimized for P-type laser diodes or dual common cathode.Low-drop linear regulator output for 3.3 V (10 mA).Low-power standby mode.On-chip temperature sensing.Operating temperature range of -40 °C to 85 °C.Datasheets
Manufacturer: iCHaus GmbH -
iC-NZ
Fail-Safe Laser Diode Driver, CW and pulse operation of up to 155MHz.Features
Peak value controlled triple laser switch.Operation from CW up to 155MHz.Spike-free switching.Laser current of 100mA per channel from 3.5 to 5V supply voltage.Single-failure proof with second monitor diode.System-enable with self test.Seperate setting of laser power via external resistors.Strong suppression of transients with very small external capacitors.Adjustable laser current limitation.All current LD types can be used (M/N/P).Error signal output at shutdown and current limitation.Datasheets
Manufacturer: iCHaus GmbH -
iC-NZN
N-Type Laser Diode Driver with APC and ACC.Features
Peak value controlled laser diode driver (from CW up to 155 MHz).Spike-free switching of laser currents of up to 300 mA.<Setting of laser power (APC) via external resistor.Optional current control (ACC).Laser current limitation.LVDS/TTL switching input with TTL monitor output.Low current consumption sleep-mode < 50 µA.Safety shutdown with overtemperature.Error signal output with overtemp, undervolt and overcurrent.Blue laser diodes supported.Fast soft-start.Strong suppression of transients with small external capacitors.Datasheets
Manufacturer: iCHaus GmbH -
iC-NZP
P-Type Laser Diode Driver with APC and ACC.Features
Peak value controlled laser diode driver (from CW up to 155 MHz).Spike-free switching of laser currents of up to 300 mA.Setting of laser power (APC) via external resistor.Optional current control (ACC).Laser current limitation.LVDS/TTL switching input with TTL monitor output.Low current consumption sleep-mode < 50 µA.Safety shutdown with overtemperature.Error signal output with overtemp, undervolt and overcurrent.Fast soft-start.Strong suppression of transients with small external capacitors.Datasheets
Manufacturer: iCHaus GmbH -
iC-WJ & iC-WJZ
Laser Diode Driver, CW and pulse operation of up to 300kHz.Features
Simple APC adjustment via an external resistor.Continuous (CW) or pulsed operation of up to 300kHz.Laser diode current of up to 250mA.Adjustable watchdog for input signals.Soft power-on and thermal protection.Single 5V supply, with few external components.iC-WJ for driving laser diodes with 50-500uA monitor current.iC-WJZ for driving laser diodes with 0.15-1.5mA monitor current.Datasheets
Manufacturer: iCHaus GmbH -
iC-WJB
2.7V Laser Diode Driver for battery supplies from 2.7 to 6V.Features
Simple APC adjustment via an external resistor.Continuous (CW) or pulsed operation of up to 300kHz.Laser diode current of up to 100mA.Adjustable watchdog for input signals.Soft power-on and thermal protection.Operation at 2.7 to 6V with two to four AA⁄AAA cells.Protection against reverse polarity.Datasheets
Manufacturer: iCHaus GmbH -
iC-WK & iC-WKL
Universal Laser Saver, CW operation from 2.4V upwards.Features
CW operation up to 90mA from 2.4 to 6V supply voltage.Fits all types of LD pin configurations with monitor currents from 10µA to 2.5mA.Simple power adjustment via the external resistor.Quick soft start typically within 70µs.APC accuracy better than 1%.Fail-safe operation guaranteed by integrated protection against reverse polarity, transients, ESD, excessive temperature and overcurrent.Permanent safety shutdown with failure conditions such as lack of feedback.iC-WK has additional spike detection at MDA input.Datasheets
Manufacturer: iCHaus GmbH -
iC-WKM
M-type CW Laser Diode Driver, optimised for M-type (blue) laser diodes.Features
Optiomised for M-Type laser diodes (single supply, case grounded).CW operation up to 350mA from a single supply of up to 15V.Simple power adjustment via resistor.Control loop accuracy better than 3% with changes in temperature, supply voltage and load current.Integrated reverse polarity protection for the iC and LD.Modulation via the feedback inputs.Wide monitor current range from 2.5µA to 6.25mA.Strong suppression of transients with very small external capacitors; integrated flyback path.Permanent shutdown with excessive temperature and overcurrent (i.e. if the laser diode is damaged or the feedback current path fails).Rapid soft start after power up.Two feedback inputs permit all current LD types to be used (M/P/N configurations).Datasheets
Manufacturer: iCHaus GmbH -
iC-WKN
N-type CW Laser Diode Driver, optimised for N-type laser diodes.Features
CW operation up to 300mA from 1.4 to 15V supply voltage.Rapid soft start after power-on typical within 70µs.Simple power adjustment via resistor.Control loop accuracy better than 1.5% with changes in temperature, supply voltage and load current.Integrated reverse polarity protection for the iC and LD.Modulation via the feedback inputs.Wide monitor current range from 2.5µA to 6.25mA.Strong suppression of transients with very small external capacitors; integrated flyback path.Permanent shutdown with excessive temperature and overcurrent (i.e. if the laser diode is damaged or the feedback current path fails).Two feedback inputs permit all current LD types to be used (M/P/N configurations).Pin compatible to iC-WK and iC-WKL.Datasheets
Manufacturer: iCHaus GmbH -
iC-WKP
P-type CW Laser Diode Driver, optimised for P-type laser diodes.Features
Optimised for P-type laser diodes (case grounded).CW operation up to 350mA from 3 to 15V supply voltage.Simple power adjustment via resistor.Control loop accuracy better than 2% with changes in temperature, supply voltage and load current.Integrated reverse polarity protection for the iC and LD.Modulation via the feedback inputs.Wide monitor current range from 2.5µA to 6.25mA.Rapid soft start after power-on.Strong suppression of transients with very small external capacitors; integrated flyback path.Permanent shutdown with excessive temperature and overcurrent (i.e. if the laser diode is damaged or the feedback current path fails).Two feedback inputs permits operation of both P and N type laser diodes.Datasheets
Manufacturer: iCHaus GmbH -
iC-GD
Universal IO-Interface.Features
Two channels, each configurable as input or output.Low-side and high-side switches with up to 500mA per channel, current limitation, current measurement, status messages, cable break detection, freewheeling diode, reverse polarity protection, optional parallel connection of both channels.Output of ±10V or 0/4…20mA with 14-bit resolution.Measurement of ±10V, ±1V, ±100mV, ±10mV, ±20mA or 4…20mA with 14-bit resolution.Input for Pt 100, Pt 1000 temperature sensors.Multi-function 32-bit counter.Digital output with pulse-width modulation option.Internal temperature measurement with 1 K resolution.SPI interface.Calibration and configuration by external EEPROM via serial interface.Error message at over-temperature, overload and under-voltage.Shutdown of the outputs in case of error.Operating ambient temperature -20…85°C.Datasheet
Manufacturer: iCHaus GmbH -
iC-GF
IO-Link Transceiver for IO-Link slaves.Features
IO-Link compliant slave transceiver.Dual channel switches, configurable for high-side, low-side and push-pull operation with tristate function.Configuration via pins or SPI interface.Switches are current limited.Switches, iC supply and feedback channel are protected against reverse polarity.Output current of up to 150mA per channel.Parallel connection of both channels possible.The channels can be inverted for antivalent output.Sensor communication request function (IO-Link wake-up).Wide supply voltage range of 9 to 30V.Sensor parametrisation via a feedback channel (up to 30V).Switching converters and linear regulators for 3.3 ⁄ 5V voltage generation.Error detection with hysteresis with excess temperature, overload and undervoltage.Driver shut-down on all errors.Error signalling at two open-collector outputs.Datasheet
Manufacturer: iCHaus GmbH -
iC-JRX
µC Interface, 2×4 24V High-Side Driver operates bidirectional and features load diagnosis.Features
2 x 4 bidirectional 24V input/output stages.I/O mode programmable in 4-bit blocks<.Guaranteed high-side driving capability of 100mAdc and 500mApeak for pulse load.Short-circuit-proof drivers with high dielectric strength.Low saturation voltage of 0.6V ⁄ 100mA and 2.0V ⁄ 500mA.Integrated flyback circuits.Programmable PWM function.Flash mode for the outputs.Digital input filters with filtering times externally adjustable.Supply voltage and two-stage temperature monitoring.Datasheet
Manufacturer: iCHaus GmbH -
iC-JX
µC Interface, 4×4 24V High-Side Driver operates bidirectional and features load diagnosis.Features
16 bidirectional input ⁄ output stages at 24V.Input ⁄ output mode programmable in 4-channel blocks.500mA pulse and 150mA permanent load driving capability.Active flyback circuit.Load diagnosis for driver current, output voltage and impedance (cable fractures, short circuits etc).10-bit A ⁄ D converter for the generation of diagnosis measurement values.Logic supply from 3V upwards.Short-circuit-proof high-side drivers with diagnosis function.Voltage monitor, temperature sensor with warning and shut-down features, power output enable pin.Programmable interrupt generation with an events storage facility.Variable digital filters for the debouncing of I/O signals.Fast 8-bit parallel or serial SPI™-compatible µC interface permits use in buses.Datasheet
Manufacturer: iCHaus GmbH -
iC-MD
RS422 Quadrature Encoder Receiver/Counter with SPI and BiSS Interface.Features
Configurable quadrature 3-channel binary counter of 16, 24, 32 and 48bit (TTL, RS422 or LVDS input).Fast RS422 12V receiver for differential A/B/Z encoder signal.Count frequency to 40MHz.Monitoring of A/B phase logic with error message.Evaluation of distance-coded reference marks.Pin-triggered touch-probe function with selectable hi/lo edge sensitivity.Error and warning signal generation.Operation from 3.3V to 5V.Configuration via bus capable SPI and BiSS Interface.Two actuator output signals<.Default operation mode permits plug and play without programming.Datasheet
Manufacturer: iCHaus GmbH -
iC-VRV
µC Interface For 24V offers 2×4 low-side drivers.Features
2×4 bidirectional input ⁄ output stages.I⁄O mode programmable in nibbles.100mAdc output current (500 mA peak).Saturation voltage of 0.4V (1.5V ⁄ 500mA).Integrated free-wheeling diodes with a common link to an external Zener diode.Short-circuit protection.Output voltage of up to 48V.Flasher function for outputs.Digital input filters, external time-setting.Fast µP interface.Interrupt generation on input data change.Thermal shutdown, low voltage detection.Datasheet
Manufacturer: iCHaus GmbH -
iC-MB3
BiSS Interface Master, 1-Chan./3-Slaves. (Not recommended for new designs)Features
Bidirectional BiSS sensor communication with up to 3 slaves.Supports SSI protocol for unidirectional communication.Synchronous sensor data acquisition with cyclic transfer at data rates of up to 10 Mbit/s.Command and slave register operations during cyclic data transfers.Data lengths of up to 64 bits for sensor data, independently scalable for each slave.Data verification by CRC polynomials of up to 8 bits, adjustable per slave and data area.Automatic compensation of delays, measurement and conversion times.Separate memory banks enable free controller access during BiSS sensor data transfers.32 bytes of intermediate memory to ease bidirectional slave register communications.Parallel controller interface with an 8-bit data ⁄ address bus services Intel and Motorola devices.Serial controller communication by SPI™-compatible mode.Single 3 to 5V supply, industrial temperature range.Datasheets
Manufacturer: iCHaus GmbH -
iC-MB4
BiSS Interface Master, 1-Chan./3-Slaves.Features
Bidirectional BiSS sensor communication with up to 3 slaves.Synchronous sensor data acquisition with cyclic transfer at data rates of up to 10 MHz.Data lengths of up to 64 bits for sensor data, independently scalable for each slave.Automatic compensation of line delays, measurement and conversion times.Data verification by CRC polynomials of up to 8 bits, adjustable per slave and data area.32 bytes of intermediate memory to ease bidirectional slave register communications.Supports SSI protocol for unidirectional communication.Slave register operations during cyclic data transfers.Separate memory banks enable free controller access during BiSS sensor data transfers.Parallel controller interface with an 8 bit data / address bus services Intel and Motorola devices with combined data and adress bus.Serial controller communication by SPI™-compatible mode.Single 3 to 5V supply, industrial temperature range.Datasheets
Manufacturer: iCHaus GmbH -
BiSS Interface
Applications
Driver controllersSmart sensorsSafe actuatorsLinear EncoderRotary EncoderMotorfeedback -
iC-MA
Angular Hall Encoder cascadable, with 8 bit resolution.Features
Resolution of 64, 128 and 256 positions within 360°.Rotation speed of up to 60,000rpm.Outputs configurable to provide analog and digital signals.Fail signal for low magnetic strength.Cascading multiple iC-MAs allows the use of a single bus.Enable input for low power standby.Small DFN10 package (4x4x1mm).Wide operating temperature range of -40 to +125°C.Datasheets
Manufacturer: iCHaus GmbH -
iC-MA3
Angular Hall Sensor with Sin/Cos Output, Cascadable.Features
Single supply operation from 3.0V to 5.5V.For rotational speeds of up to 60,000rpm.Quad Hall array for high assembly tolerances.High immunity to external stray fields.Automatic gain control.Digital control error output (loss of-magnet indicator).Analog gain signal for magnetic field strength monitoring.Two output modes: differential, or single-ended with reference and gain signal.Pin-selectable output level: 250mV, 500mV, 1V.Pin-selectable power modes: full, reduced, eco.Pin-selectable bandwidth of 500Hz, 5kHz, 10kHz.Bus-capable outputs for chain operation of multiple devices.Quick start from power saving standby.Operating temperature range of -40°C to 125°C.
Datasheets
Manufacturer: iCHaus GmbH -
iC-MH
12 Bit Angular Hall Encoder with commutation and incremental outputs.Features
Real-time system using tracking principle for up to 120,000 rpm.Integrated hall sensors with automatic offset compensation.4-fold sensor arrangement for displacement tolerant assembly.Gain control for constant output amplitude.Interpolator with 4096 angular steps per turn (0.1° resolution).Programmable resolution, hysteresis, edge control, zero position and rotational direction.Incremental outputs with edge frequency up to 8 MHz.RS422 outputs with AB quadrature signals with index.Commutation signals U, V, W for brushless dc motors.Serial interface for absolute output and programming.SSI compatible output mode.Integrated zapping diodes for device setup and OEM data, programmable via serial interface.Error output for faulty signals (loss of magnet, frequency error); error codes accessible via serial interface.Temperature range -40 to +125°C.Datasheets
Manufacturer: iCHaus GmbH -
iC-MH8
12 Bit Angular Hall Encoder with Sin/Cos Outputs.Features
Real-time system using tracking principle for up to 120,000 rpm.Integrated hall sensors with automatic offset compensation.4-fold sensor arrangement for displacement tolerant assembly.Gain control for constant output amplitude.Interpolator with 4096 angular steps per turn (0.1° resolution).Programmable resolution, hysteresis, edge control, zero position and rotational direction.Incremental outputs with edge frequency up to 8 MHz.RS422 outputs with AB quadrature signals with index.Commutation signals U, V, W for brushless dc motors.Serial interface for absolute output and programming.SSI compatible output mode.Integrated zapping diodes for device setup and OEM data, programmable via serial interface.Error output for faulty signals (loss of magnet, frequency error); error codes accessible via serial interface.Temperature range -40 to +125°C.Datasheets
Manufacturer: iCHaus GmbH -
iC-MH16
12 Bit Angular Hall Encoder.Features
Real-time system for full resolution at up to 200,000 rpm.Integrated Hall sensors with automatic offset compensation.4x sensor arrangement for fault-tolerant adjustment.Amplitude control for optimum operating point.FlexCount® interpolator with 1 to 1024CPR, resolution up to 4096 / 0.08°.UVW commutation signals with 1 to 16CPR, for motors of up to 16 pole pairs.Programmable resolution, hysteresis, edge spacing, zero position and rotating direction.Up to 16MHz incremental edge rate.RS422-compatible AB encoder signals with index Z.BiSS/SSI interface for data output and configuration.Integrated Zapping ROM for default setup and OEM data.Errors signalized via pin and serial interface.Single 5V supply with reversed-polarity monitoring and sub-system switching.Extended temperature range from -40 to +125°C.Datasheets
Manufacturer: iCHaus GmbH -
iC-MHA
Angular Hall Encoder with SIN/COS outputs.Features
Sine ⁄ cosine differential outputs.Automatic gain control for 1Vpp differential signal amplitude.Operating speed from DC to 20 000 rpm.Loss-of-magnet detection and error messaging.Differential sine and cosine output signals.Magnetic rotation speed up to 20,000 rpm.Low output offset supporting 10bit interpolation accuracy.Reasonable alignment tolerance.Automatic gain control for 0.8 to 1.2Vpp output signal.Loss of magnet detection and error message indication.Extended temperature range of -40 to +125°C.Datasheets
Manufacturer: iCHaus GmbH -
iC-MHL200
12-Bit Linear / Rotary Position Hall Encoder.Features
Real-time system for linear speed up to 8m/s at full resolution.Absolute position within the magnetic period of 4mm.12-bit interpolation w. 4096 increments, resolution <1μm.Automatic signal offset compensation.Automatic amplitude control for optimum operating point.Programmable features: interpolation factor, hysteresis, minimum phase distance, zero position and code direction.Electronic index generation with multi purpose enable input.RS422-compatible A/B/Z outputs for encoder quadrature signals with up to 8MHz edge rate.Serial I/O interface for high-speed data output (BiSS/SSI) and configuration (BiSS).Zener-Zap ROM for non-volatile set-up and OEM data.Signal monitoring: loss of signal, excessive frequency.Single 5V supply.Extended temperature range of -40 to +125°C.Datasheets
Manufacturer: iCHaus GmbH -
iC-MHM
14-Bit Absolute Angle Hall Encoder.Features
Integrated Hall sensor array for fault-tolerant assembly.Signal stabilization by auto-gain with monitoring.Compensation of misalignment by optional fine-calibration.Absolute resolution of 0.08°.Selectable resolution and tracking rate (e.g. 12bit at <80,000rpm).Adjustable zero position and code direction.Diff. current-limited sin/cos outputs (1Vpp to 100Ω).BiSS Interface for CRC-secured position and programming.Compatible to BiSS-C profiles (BP1, BP3) and SSI.Integrated RS422 transceiver for up to 10Mbit/s (at 5V).Higher data rates supported by LVDS compatibility.System monitoring via BiSS error/warning bits.Multi-turn data processing for up to 24bit (SSI interface).Command/pin-triggered position preset for ST/MT data.3 GPIO pins for system control, incr. and test signals.Pin-selectable SPI operation.Open-drain error message output<.CRC-protected set-up from I2C EEPROM.Extended temperature range from -40 to +125°C.Reverse-polarity and short-circuit-proof interfacing pins.Datasheets
Manufacturer: iCHaus GmbH -
iC-ML
Hall Position Sensor/Encoder cascadable, 8 bit resolution.
Features
Linear Hall sensor array for magnetic pole pitch of 2.56mm.Non-sensitive to magnetic stray fields due to differential measurement.Interpolator with 8-bit linear resolution of 20µm.Buffered I/O for signal outputs.Configuration inputs for operating mode selection.Cascading of multiple iC-ML possible for chain operation (Evaluation of independent scales x, y, z).Error signal output for detection of low magnetic field strength.Additional operating modes with reduced power consumption.Linear speed up to 5m⁄s.Digital operation modes:A/B quadrature signals with Z index pulse.Counter pulses for external binary counters.Analog operation modes:Sine/cosine signals controlled to 2Vpp.Triangle or sawtooth signal with selectable amplitude.Standby modus when not enabled.Extended temperature range of -40…+125°C.Datasheets
Manufacturer: iCHaus GmbH -
iC-MP
8 Bit Hall Encoder with ratiometric output.Features
Hall sensor array with automatic signal control.Differential scanning for excellent magnetic stray field tolerance.Realtime tracking interpolation to 256 angle steps permitting RPM speed of up to 12,000.Selectable full scale angle of 90, 180, 270 or 360 degree.Programmable zero/index position.Ratiometric output with 0.5 to 4.5V or 0 to 5V.Fast, serial absolute angle data output.5V single supply operation.Operational temperature range of -40 to +125°C.Easy daisy chaining of multiple sensors: all analog/digital outputs are bus capable.Loss-of-magnet and excessive frequency indication via error output.Non-volatile setup provided by reconfigurable Zap ROM.Power saving standby function.Space-saving 10-pin DFN package measuring 4mm x 4mm.Datasheets
Manufacturer: iCHaus GmbH -
iC-MU
Magnetic Off-Axis Absolute Position Encoder.Features
Two-track Hall sensor scanning for 1.28mm pole width.Precise signal conditioning for offset, amplitude, and phase.Synchronous 12-bit sine-to-digital conversion per track.Nonius computation of absolute position with up to 18 bits.16, 32, or 64 pole pairs per measurement distance.Linear speed to 16m/s, rotational speed to 24,000 RPM.Position data output via fast serial interfaces (SPI, SSI, BiSS C).Incremental encoder quadrature outputs (A, B, Z).FlexCount® resolution for 1 to 65536 CPR.Motor commutation signals for up to 16 pole pairs (U, V, W).Counter signals and sin/cos signals optionally available.Serial 12-bit multiturn interface.Position preset function.Device setup via SPI or I²C from external EEPROM.Temperature range of –40°C to 95°C.Small 16-pin DFN Package of 5 mm x 5 mm.Magnetic targets available.Datasheets
Manufacturer: iCHaus GmbH -
iC-MU150
Magnetic Off-Axis Absolute Position Encoder (1.50mm).Features
Integrated Hall sensors for two-track scanning.Hall sensors optimized for 1.50mm pole width (master track).Signal conditioning for offset, amplitude, and phase.Sine/digital real-time conversion with 12-bit resolution (14-bit filtered).2-track nonius absolute value calculation up to 18 bits.16, 32, or 64 pole pairs per measurement distance.Enlargement of measurement distance with second iC-MU150.Synchronization of external multiturn systems.Configuration from an external EEPROM using a multimaster I2C interface.Microcontroller-compatible serial interface (SPI, BiSS, SSI).Incremental quadrature signals with an index (ABZ).FlexCount®: scalable resolution from 1 up to 65536 CPR Commutation.Datasheets
Manufacturer: iCHaus GmbH -
iC-MV
8-Bit Hall Encoder with Cascadable Serial Interface.Features
Integrated Hall sensors with signal conditioning.Automatic gain control with error detection (loss of magnet).8-bit real-time interpolation for up to 24,000 rpm.Binary interpolation factors from 2 to 8 bit.Programmable zero position.Cascadable serial shift register with SSI compatibility.Bus-compatible EEPROM I2C interface.Space saving features: small 3mm x 3mm QFN package, magnet size of Ø 3mm.Standby mode.Extended temperature range of -40…+125 °C.Datasheets
Manufacturer: iCHaus GmbH -
iC-PM
Energy-Harvesting Multiturn Counter/Encoder.Features
Gearless and batteryless revolution counter.Energy harvesting from Wiegand pulses (Devices and processes for Energy).Integrated hall switch for direction detection.Evaluation of PT1000 sensor output for high accurate gas meter applications.SPI interface to external non-volatile RAM.Independent SPI interface to microcontroller (configuration and data exchange).4 low noise hall sensors with differential analogue output.Electrical Wiegand Wire excitation for synchronisation with single turn.Runt pulse tolerant counting algorithm.Harvesting by Wiegand Wire within position encoders are protected by several worldwide patents (such as WO 2004/046735 A1) and require licensing by the inventors and applicants.Manufacturer: iCHaus GmbH -
iC-PMX
Energy-Harvesting Multiturn Counter/Encoder.Features
Gearless and batteryless revolution counter.Energy harvesting through Wiegand pulses.Integrated Hall switch for direction detection.Evaluation of PT1000 sensor output for high accuracy gas meter applications.SPI interface to external nonvolatile RAM.Independent SPI interface to microcontroller (configuration and data exchange).4 low-noise Hall sensors with differential analogue output.Electrical Wiegand wire excitation for synchronization with singleturn.Runt pulse tolerant counting algorithm.All accessory components are off-the-shelf products.Harvesting by Wiegand Wire within position encoders are protected by several worldwide patents (such as WO 2004/046735 A1) and require licensing by the inventors and applicants.Datasheets
Manufacturer: iCHaus GmbH -
iC-LG
21-Bit Optical Position Encoder with serial/parallel and sin/cos output.PLEASE NOTE: USE iC-LGC FOR NEW PROJECTS.Features
LED power control with a 50mA highside driver.Differential track evaluation and signal-related hysteresis comparators grant EMI immunity and operation up to 125°C.High assembly tolerance due to synchronised scanning principle using pre- and post-positioned photo sensors.13 digital tracks pitched at just 500µm.2 sine ⁄ cosine analog tracks with enlarged photo sensors and electronic calibration features.Position data resolution of 16 to 21 bits by on-chip interpolation (by 3-bit flash or 8-bit S&H ADC).Services external multi-turn encoders and interpolation ICs.Excellent matching and reliability granted by system-on-chip design with integrated photo sensors.Adjustable on-chip temperature sensor with a min/max alarm.Operational monitoring with alarm output for missing code, corrupted single/multiturn data (disc error), EEPROM link error, illumination error (end of life), out-of-range temperature.Output modes: parallel, serial BiSS ⁄ SSI, µC interface.4 to 5.5V single supply operation, low power consumption.Options: extended temperature range of -40 to +125°C, custom COB assemblies, reticles and code discs.Manufacturer: iCHaus GmbH -
iC-LGC
21-Bit Optical Position Encoder with Serial/Parallel and Sin/Cos Output – BiSS C.Features
System-on-chip design with integrated photosensors.Excellent matching and reliability.Differential scanning for EMI immunity and operation up to 125 °C.Enlarged assembly tolerance due to pre-positioned and post-positioned code scanning.13 digital tracks pitched at just 500 μm.2 sine/cosine tracks with analog signal conditioning.Singleturn resolution of 16 to 21 bits by 3-bit flash or 8-bit S&H ADC.Multiturn data processing via 2-pin A/B or SSI interface, embedded low power counter for battery supply.LED power control with a 50 mA highside driver.Adjustable temperature sensor with min/max alarm.Operational monitoring and alarm/warning messaging: missing code step, disc data error, configuration error, LED end-of-life, out-of-range temperature.Safety features: CRC-protected setup with verification.CRC-protected data output with life counter.Operating modes: hardware encoder (up to 16 bits), serial encoder (SSI, BiSS C), parallel encoder (8-bit parallel µC).4 to 5.5 V single supply operation, low power consumption.Small-outline optoBGA or BLCC package for SMT.Available accessories: LED lamps and code discs.Options: extended temperature range of -40 to +125 °C, customised COB modules, customised code designs.Datsheet
Manufacturer: iCHaus GmbH -
iC-LNB
18-Bit Optical Encoder with SPI and Serial/Parallel Outputs.Features
System-on-chip design for excellent reliability.Very compact array size.Leading/trailing sampling of 10 binary tracks pitched at 400μm.Analog sine/cosine scanning with enlarged photodiodes and signal conditioning.Differential sine/cosine outputs with 1024 CPR and 500mVpk.Absolute resolution of up to 18 bits by fast 8-bit vector-tracking interpolation.Unique FlexCount® circuit: freely selectable resolution for absolute and incremental data.Incremental quadrature outputs with 1 to 16,384 CPR and programmable index signal.Parallel data output of 16 bits in Gray code.Scalable shift-register for 12 to 18 bits and 1 μs cycles at 16 MHz clock frequency.RAM monitoring by parity bits.LED illumination control (mean or sin/cos square) by 50mA high-side current source.Alarm indication for configuration and illumination error (end of life).Undervoltage detection.3.3V-compatible SPI and I/O ports for configuration and data.4V to 5.5V single supply operation.Operating temperature range of –40°C to 110°C.Small outline, 30-pin optoBGA package for SMT.Available accessories: LED lamp and code discs (1024 CPR).Datasheets
Manufacturer: iCHaus GmbH -
iC-LNG
16-Bit Optical Encoder with SPI and Serial/Parallel Outputs.Features
Excellent matching and technical reliability thanks to system-on-chip design with integrated photodiodes.Gray code scanning (11 digital tracks pitched at 400µm).Sine/cosine analog track with electronic calibration.Diff. sine/cosine outputs with 1024 CPR (amplitude: 500V).Position value of up to 16-bits through 6-bit interpolation.Quadrature signals with 1024, 2048, 4096, 8192, 16384 CPR.Index signal in phase with B low.14-bit parallel position data output.Serial data readout in 1µs cycles at 16MHz clock frequency.SPI interface for configuration and position data output.3.3V-compatible SPI and I/O ports.LED current control for a constant receive power (50mA highside driver, sin2+cos2 or sum).Permanent parity monitoring of the internal RAM bits.Alarm for configuration and illumination errors (end of life).Temperature range from -40°C to 110°C.Small outline, 30-pin optoBGA package for SMT.Illumination: iC-SN85 BLCC SN1C (850nm encoder LED).Datasheets
Manufacturer: iCHaus GmbH -
iC-LSB
Active Photosensor Arrays with 8 sensors.
Features
Monolithic array of independent photosensors with excellent matching.Photosensor size of just 800µm x 300µm enables high-quality encoder scanning at reduced system dimensions.Narrow track pitch of 0.42mm cuts down illumination efforts.Enhanced EMI immunity due to on-chip pre-amplification.Dark current compensation permits high temperature operation.Single supply operation (4 to 5.5V).Open-collector outputs as highside current source.Simple gain setting and current-voltage conversion via the load (e.g. resistors).Low power consumption.Space saving, RoHS compliant and optoBGA packages.Options: extended temperature range of -40 to 125 °C, customized COB modules, reticles and code discs.Manufacturer: iCHaus GmbH -
iC-LSC
Active Photosensor Arrays with 12 sensors.Features
Monolithic array of independent photosensors with excellent matching.Photosensor size of just 800µm x 300µm enables high-quality encoder scanning at reduced system dimensions.Narrow track pitch of 0.42mm cuts down illumination efforts.Enhanced EMI immunity due to on-chip pre-amplification.Dark current compensation permits high temperature operation.Single supply operation (4 to 5.5V).Open-collector outputs as highside current source.Simple gain setting and current-voltage conversion via the load (e.g. resistors).Low power consumption.Space saving, RoHS compliant and optoBGA packages.Options: extended temperature range of -40 to 125 °C, customized COB modules, reticles and code discs.Manufacturer: iCHaus GmbH -
iC-LSHB
Incremental Photosensor Array.Features
Monolithic array of independent photosensors with excellent matching.Compact photosensor size of 800µm x 330µm enabling smaller encoder systems.Moderate track pitch for reasonable alignment tolerances.Ultra low dark currents for operation to high temperature.Low noise amplifiers with high trans-impedance of typ. 4 MΩ.Short-circuit-proof, low impedance voltage outputs for enhanced EMI tolerance.Space saving 15-pin optoBGA package (RoHS compatible).Low power consumption from single 4.5V to 5.5V supply.Temperature range of -40 to 125°C.Available options:reticule assembly, code discs.customized COB modules.Datasheets
Manufacturer: iCHaus GmbH -
iC-LSHC
3-Channel Sin/Cos Photosensor Array.Features
Monolithic array of independent photosensors with excellent matching.Compact photosensor size of 800µm x 330µm enabling smaller encoder systems.Moderate alignment tolerance due to a track pitch of 1.08mm.Ultra low dark currents for operation to high temperature.Low noise amplifiers with high trans-impedance of typ. 4MΩ.Short-circuit-proof, low impedance voltage outputs for enhanced EMI tolerance.Low power consumption from single 5V supply.Temperature range of -40 to 125°C.Space saving 15-pin optoBGA package (RoHS compatible).Available options:reticule assembly, code discs.customized COB modules.Datasheets
Manufacturer: iCHaus GmbH -
iC-LTA
6-Channel Incremental Opto Encoder.Features
Monolithic photodiode array with excellent signal matching.Compact size for small encoders.Moderate track pitch for relaxed assembly tolerances.Low noise signal amplifiers with high EMI tolerance.Single-pin programming of 3 operating modes: digital, x2 interpolation, and analog (alignment aid).Complementary outputs: A, B, Z and NA, NB, NZ.A-AND-B gated Z index signal.U, V, W commutation signals (digital/analog).All outputs ±4mA push-pull, current-limited and short-circuit-proof.LED power control with 40mA high-side driver.Single 3.5V to 5.5V operation, low power consumption.Operating temperature range of -40 to +85°C (optional -40 to +120°C).Datasheets
Manufacturer: iCHaus GmbH -
iC-LV
5-Bit Opto Encoder.
Features
High synchronism and technical reliability due to monolithic construction featuring on-chip photosensors.Scanning with constant-light evaluation at a pitch of 600µm.Photocurrent amplifiers with high cut-off frequency.Adjustable illumination control with 40mA LED driver ensures constant receiver power over life.Monitoring of safe operating range with alarm message (eg. EOL message on LED control error).Selectable all-track bit inversion.Integrated test aids.Serial data output via extended SSI interface.Adjustable phase of MSB track selects for sense of Gray code direction.Supports chain circuits of multiple devices including synchronisation options.Single 4 to 5.5V supply, low power consumption.Extended operating temperature range of -40 to 125°C.Parallel 5 bit data output as Gray or binary code.Datasheets
Manufacturer: iCHaus GmbH -
iC-OF
3-Bit Opto Encoder offers additional analog outputs.Features
Monolithically integrated photodiodes (half-track pitch 300µm).Excellent matching and reliability.Elimination of dark current effects through differential scanning.Comparators with precise photocurrent-related hysteresis.Short-circuit-proof CMOS- ⁄ LSTTL-compatible outputs.Additional analog push-pull outputs.5V single supply operation, low power consumption.Options: extended temperature range, customised COB and reticle assembly.Datasheets
Manufacturer: iCHaus GmbH -
iC-OG
8-Bit Differential Scanning Opto Encoder for multi-purpose applications.Features
Excellent matching and reliability.Differential scanning eliminates dark current effects (half-track width: 300µm).Comparators with precise photocurrent related hysteresis.Short-circuit-proof, CMOS- ⁄ LSTTL-compatible outputs.Additional analog push-pull outputs.Adjustable 80mA LED current control for constant photosensor currents.Control monitoring with alarm output.Single 5V supply operation, low power consumption.Options: extended temperature range, customized COB and reticle assembly.Datasheets
Manufacturer: iCHaus GmbH -
iC-OV
5-Bit Opto Encoder controls LED power.NOTE: NOT FOR NEW PROJECTS. PLEASE USE iC-LV AS REPLACEMENTFeatures
Monolithically integrated photodiodes.Excellent matching, high reliability.Track pitch: 600µm.Short-circuit-proof CMOS-⁄LSTTL- compatible outputs.Adjustable LED-current control for constant photosensor currents.Control monitoring with alarm output.5V single supply operation, low power consumption.Manufacturer: iCHaus GmbH -
iC-OW
Incremental Opto Encoder outputs A QUAD B and gated Z from standard discs.NOTE: NOT FOR NEW PROJECTS. PLEASE USE iC-LV AS REPLACEMENTFeatures
Monolithically integrated photodiodes.Excellent matching, high reliability.Differential scanning for tracks A and B.Adjustable threshold for index track Z.Gated index Z with switch-off capability.Adjustable LED current control compensates for temperature and system ageing effects.50mA LED driver integrated.Control monitoring with alarm output.Electronic test aids.Track outputs TTL-compatible and short-circuit-proof.Datasheets
Manufacturer: iCHaus GmbH -
iC-PD3948
5-Channel Phased Array Sine Encoder (diameter 39 mm, 2048 PPR).
Features
Compact encoder sensor with differential scanning and sine outputs.Phased-array design for excellent signal matching.Reduced cross talk due to moderate track pitch.Ultra low dark currents for operation to high temperature.Low noise amplifiers with high transimpedance of typ. 4MΩ.Short-circuit-proof, low impedance voltage outputs for enhanced EMI tolerance.Space saving QFN and optoBGA packages (RoHS compliant).Low power consumption from single 4.5 to 5.5V supply.Operational temperature range of -40 to +110°C.Code disc available.(2048PPR +C/D 1PPR, diameter Ø39mm).Datasheets
Manufacturer: iCHaus GmbH -
iC-PN26xx
Phased Array Nonius Encoder (26 mm).Features
Compact photosensor for high-resolution Nonius scanning.Phased-array design for excellent signal matching.Reduced cross talk due to moderate track pitch.Ultra low dark currents for operation to high temperature.Low noise amplifiers with high transimpedance of typ. 1MΩ (4MΩ).Short-circuit-proof, low impedance voltage outputs for enhanced EMI tolerance.Space saving optoQFN and optoBGA packages (RoHS compliant).Low power consumption from single 4.5 to 5.5 V supply.Operational temperature range of -40 to +110 °C (optional +125°C).iC-PN2656 Encoder Ø 26 mm / 255, 256, 240 PPR (Eval Kit LSH2M available).iC-PN2612 Encoder Ø 26 mm / 511, 512, 496 PPR (Eval Kit LSH2M available).iC-PN2624 Encoder Ø 26 mm / 1023, 1024, 992 PPR (Eval Kit LSH2M available).Code discs available.Datasheets
Manufacturer: iCHaus GmbH -
iC-PN33xx
Phased Array Nonius Encoder (33 mm).Features
Compact photosensor for high-resolution Nonius scanning.Phased-array design for excellent signal matching.Reduced cross talk due to moderate track pitch.Ultra low dark currents for operation to high temperature.Low noise amplifiers with high transimpedance of typ. 1MΩ.Short-circuit-proof, low impedance voltage outputs for enhanced EMI tolerance.Space saving optoQFN and optoBGA packages (RoHS compliant).Low power consumption from single 4.5 to 5.5V supply.Operational temperature range of -40 to +110°C (optional +125°C).iC-PN3312 Encoder Ø 33 mm / 511, 512, 496 PPR.iC-PN3324 Encoder Ø 33 mm / 1023, 1024, 992 PPR.Code discs available.Datasheets
Manufacturer: iCHaus GmbH -
iC-PN3924
Phased Array Nonius Encoder (39 mm).Features
Compact photosensor for high-resolution Nonius scanning.Phased-array design for excellent signal matching.Reduced cross talk due to moderate track pitch.Ultra low dark currents for operation to high temperature.Low noise amplifiers with high transimpedance of typ. 1MΩ.Short-circuit-proof, low impedance voltage outputs for enhanced EMI tolerance.Space saving optoQFN and optoBGA packages (RoHS compliant).Low power consumption from single 4.5 to 5.5V supply.Operational temperature range of -40 to +110°C (optional +125°C).Suitable code disc:LSHC12S 39-1024N (glass 1mm) OD Ø 39mm, ID Ø 13.0mm, optical radius 17.5mm.Datasheets
Manufacturer: iCHaus GmbH -
iC-PNH2628
∅26.0mm, 128 CPR Phased Array Nonius Encoder.Features
Compact, high resolution absolute encoder ICs for up to 24 bit singleturn resolution (with nonius interpolation).For code discs of ∅26 mm.128 CPR (2x 64/63/56 CPR).11.0mm optical radius.Monolithic 3-channel HD Phased Array with excellent signal matching.Moderate track pitch for reduced cross talk.Ultra low dark currents for operation up to high temperature.Low noise amplifiers with high transimpedance gain.Enhanced EMI tolerance by low impedance differential, short-circuit-proof, analog sine/cosine outputs.Embedded sector detection by 2 digital tracks (2-bit Gray code).Low power consumption from single 4.1 to 5.5V supply.Operational temperature range of -40°C to +125°C.Space saving optoQFN package (RoHS compliant).Evaluation kits with LED and code disc available for sampling.Datasheets
Manufacturer: iCHaus GmbH -
iC-PNH2612
∅26.0mm, 512 CPR Phased Array Nonius Encoder.Features
Compact, high resolution absolute encoder ICs for up to 24 bit singleturn resolution (with nonius interpolation).For code discs of ∅26 mm.512 CPR (2x 256/255/240 CPR).11.0mm optical radius.Monolithic 3-channel HD Phased Array with excellent signal matching.Moderate track pitch for reduced cross talk.Ultra low dark currents for operation up to high temperature.Low noise amplifiers with high transimpedance gain.Enhanced EMI tolerance by low impedance differential, short-circuit-proof, analog sine/cosine outputs.Embedded sector detection by 2 digital tracks (2-bit Gray code).Low power consumption from single 4.1 to 5.5V supply.Operational temperature range of -40°C to +125°C.Space saving optoQFN package (RoHS compliant).Evaluation kits with LED and code disc available for sampling.Datasheets
Manufacturer: iCHaus GmbH -
iC-PNH2624
∅26.0mm, 1024 CPR Phased Array Nonius Encoder.Features
Compact, high resolution absolute encoder ICs for up to 24 bit singleturn resolution (with nonius interpolation).For code discs of ∅26 mm.1024 CPR (2x 512/511/480 CPR).11.0mm optical radius.Monolithic 3-channel HD Phased Array with excellent signal matching.Moderate track pitch for reduced cross talk.Ultra low dark currents for operation up to high temperature.Low noise amplifiers with high transimpedance gain.Enhanced EMI tolerance by low impedance differential, short-circuit-proof, analog sine/cosine outputs.Embedded sector detection by 2 digital tracks (2-bit Gray code).Low power consumption from single 4.1 to 5.5V supply.Operational temperature range of -40°C to +125°C.Space saving optoQFN package (RoHS compliant).Evaluation kits with LED and code disc available for sampling.Datasheets
Manufacturer: iCHaus GmbH -
iC-PNH3312
∅33.2mm, 512 CPR Phased Array Nonius Encoder.Features
Compact, high resolution absolute encoder ICs for up to 24 bit singleturn resolution (with nonius interpolation).For code discs of ∅33.2mm.512 CPR (2x 256/255/240 CPR).14.5mm optical radius.Monolithic 3-channel HD Phased Array with excellent signal matching.Moderate track pitch for reduced cross talk.Ultra low dark currents for operation up to high temperature.Low noise amplifiers with high transimpedance gain.Enhanced EMI tolerance by low impedance differential, short-circuit-proof, analog sine/cosine outputs.Embedded sector detection by 2 digital tracks (2-bit Gray code).Low power consumption from single 4.1 to 5.5V supply.Operational temperature range of -40°C to +125°C.Space saving optoQFN package (RoHS compliant).Evaluation kits with LED and code disc available for sampling.Datasheets
Manufacturer: iCHaus GmbH -
iC-PNH3348
EncoderBlue® Phased Array Nonius Encoder.Features
Compact, high resolution absolute encoder IC for up to 24 bit singleturn resolution (with nonius interpolation).For code disc of ∅33mm.2048 CPR (2x 1023/1024/992 CPR).Monolithic 3-channel HD Phased Array with excellent signal matching.Moderate track pitch for reduced cross talk.Ultra low dark currents for operation up to high temperature.Low noise amplifiers with high transimpedance gain.Enhanced EMI tolerance by low impedance differential, short-circuit-proof, analog sine/cosine outputs.Embedded sector detection by 2 digital tracks (2-bit Gray code).Low power consumption from single 4.1 to 5.5V supply.Operational temperature range of -40°C to +110°C.Space saving optoQFN package (RoHS compliant).Evaluation kit with LED and code disc available for sampling.Datasheets
Manufacturer: iCHaus GmbH -
iC-PNH3948
∅39.0mm, 2048 CPR Phased Array Nonius Encoder.Features
Compact, high resolution absolute encoder ICs for up to 24 bit singleturn resolution (with nonius interpolation).For code discs of ∅39.0mm.2048 CPR (2x 1023/1024/992 CPR).17.5mm optical radius.Monolithic 3-channel HD Phased Array with excellent signal matching.Moderate track pitch for reduced cross talk.Ultra low dark currents for operation up to high temperature.Low noise amplifiers with high transimpedance gain.Enhanced EMI tolerance by low impedance differential, short-circuit-proof, analog sine/cosine outputs.Embedded sector detection by 2 digital tracks (2-bit Gray code).Low power consumption from single 4.1 to 5.5V supply.Operational temperature range of -40°C to +125°C.Space saving optoQFN package (RoHS compliant).Evaluation kits with LED and code disc available for sampling.Datasheets
Manufacturer: iCHaus GmbH -
iC-PR0464
EncoderBlue® Reflective Optical Encoders (26mm).Features
Lensless, reflective opto-encoder iCs, compact, high-resolution, incremental.Suitable reflective code discs of ∅4mm and linear scales (iC-PR256) available.Monolithic HD Phased Array with excellent signal matching.Integrated blue LED with power control, EncoderBlue®.Low-noise signal amplifiers with high EMI tolerance.Pin-selectable modes of operation:Digital A/B/Z (x1, x2, x4, x8, x16 interpolated), analog COS/SIN with analog or digital Z.Pin-selectable index gating:Ungated (1 T), B-gated (0.5 T), AB-gated (0.25 T).Pin-selectable minimal edge distance: 80 ns, 1 μs, 10 μs.Complementary quadrature outputs PA, NA,PB and NB.Complementary index outputs PZ and NZ.Analog signal output for ease of alignment and resolution enhancement by external interpolation.Operating temperature range of -40 °C to +105 °C.Compact and lensless optoQFN mold package.iC-PR0464 Encoder Ø 4 mm / 64 CPR (Code Disk PR06PS available).Evaluation kits on request.Datasheets
Manufacturer: iCHaus GmbH -
iC-PR1456
EncoderBlue® Reflective Optical Encoders (26mm).Features
Lensless, reflective opto-encoder iCs, compact, high-resolution, incremental.Suitable reflective code discs of ∅14mm and linear scales (iC-PR256) available.Monolithic HD Phased Array with excellent signal matching.Integrated blue LED with power control, EncoderBlue®.Low-noise signal amplifiers with high EMI tolerance.Pin-selectable modes of operation:Digital A/B/Z (x1, x2, x4, x8, x16 interpolated), analog COS/SIN with analog or digital Z.Pin-selectable index gating:Ungated (1 T), B-gated (0.5 T), AB-gated (0.25 T).Pin-selectable minimal edge distance: 80 ns, 1 μs, 10 μs.Complementary quadrature outputs PA, NA,PB and NB.Complementary index outputs PZ and NZ.Analog signal output for ease of alignment and resolution enhancement by external interpolation.Operating temperature range of -40 °C to +105 °C.Compact and lensless optoQFN mold package.iC-PR1456 Encoder Ø 14 mm / 250, 256 CPR (Code Disk PR09PS, PR08PS available).Evaluation kits on request.Datasheets
Manufacturer: iCHaus GmbH -
iC-PR26xx
EncoderBlue® Reflective Optical Encoders (26mm).Features
Lensless, reflective opto-encoder iCs, compact, high-resolution, incremental.Suitable reflective code discs of ∅26mm and linear scales (iC-PR256) available.Monolithic HD Phased Array with excellent signal matching.Integrated blue LED with power control, EncoderBlue®.Low-noise signal amplifiers with high EMI tolerance.Pin-selectable modes of operation:Digital A/B/Z (x1, x2, x4, x8, x16 interpolated), analog COS/SIN with analog or digital Z.Pin-selectable index gating:Ungated (1 T), B-gated (0.5 T), AB-gated (0.25 T).Pin-selectable minimal edge distance: 80 ns, 1 μs, 10 μs.Complementary quadrature outputs PA, NA,PB and NB.Complementary index outputs PZ and NZ.Analog signal output for ease of alignment and resolution enhancement by external interpolation.Operating temperature range of -40 °C to +105 °C.Compact and lensless optoQFN mold package.iC-PR2604 Encoder Ø 26 mm / 360 CPR (Code Disk PR04PS available).iC-PN2656 Encoder Ø 26 mm / 250, 256 PPR (Eval Kit PR10PS/PR05PS available).Evaluation kits on request.Datasheets
Manufacturer: iCHaus GmbH -
iC-PR4307
EncoderBlue® Reflective Optical Encoders (43mm).Features
Lensless, reflective opto-encoder iCs, compact, high-resolution, incremental.Suitable reflective code discs of ∅43mm and linear scales (iC-PR256) available.Monolithic HD Phased Array with excellent signal matching.Integrated blue LED with power control, EncoderBlue®.Low-noise signal amplifiers with high EMI tolerance.Pin-selectable modes of operation:Digital A/B/Z (x1, x2, x4, x8, x16 interpolated), analog COS/SIN with analog or digital Z.Pin-selectable index gating:Ungated (1 T), B-gated (0.5 T), AB-gated (0.25 T).Pin-selectable minimal edge distance: 80 ns, 1 μs, 10 μs.Complementary quadrature outputs PA, NA,PB and NB.Complementary index outputs PZ and NZ.Analog signal output for ease of alignment and resolution enhancement by external interpolation.Operating temperature range of -40 °C to +105 °C.Compact and lensless optoQFN mold package.Evaluation kits on request.Code Disc PR08PS on request.Datasheets
Manufacturer: iCHaus GmbH -
iC-PT26xx
Features
Compact, high resolution incremental encoder ICs with up to 2500 CPR (native) and 5,000 CPR (interpolated).For code discs of Ø 26mm and Ø 33mm.Excellent signal matching.Moderate track pitch for relaxed assembly tolerances.Low-noise signal amplifiers with high EMI tolerance.Pin-selectable operating modes: analog, digital, and x2 interpolated.Pin-selectable index gating: un-gated (1T), B-gated (0.5T), AB-gated (0.25T).Complementary quadrature outputs to 800 kHz: A, B, Z and NA, NB, NZ.Commutation signal outputs: U, V, W.Short-circuit-proof, current-limited, +/- 4mA push-pull.Analog signal output for ease of alignment and resolution enhancement by external interpolation.LED power control with 40mA high-side driver.Low power consumption from single 3.5 V to 5.5 V supply.Operational temperature range of -40 to +120°C.iC-PT2610 Encoder Ø 26 mm / 1000 PPR.iC-PT2613 Encoder Ø 26 mm / 1250 PPR.Evaluation kits with LED and code disc available.Datasheets
Manufacturer: iCHaus GmbH -
iC-PT33xx
Features
Compact, high resolution incremental encoder ICs with up to 2500 CPR (native) and 5,000 CPR (interpolated).For code discs of Ø 26mm and Ø 33mm.Excellent signal matching.Moderate track pitch for relaxed assembly tolerances.Low-noise signal amplifiers with high EMI tolerance.Pin-selectable operating modes: analog, digital, and x2 interpolated.Pin-selectable index gating: un-gated (1T), B-gated (0.5T), AB-gated (0.25T).Complementary quadrature outputs to 800 kHz: A, B, Z and NA, NB, NZ.Commutation signal outputs: U, V, W.Short-circuit-proof, current-limited, +/- 4mA push-pull.Analog signal output for ease of alignment and resolution enhancement by external interpolation.LED power control with 40mA high-side driver.Low power consumption from single 3.5 V to 5.5 V supply.Operational temperature range of -40 to +120°C.iC-PT3310 Encoder Ø 33 mm / 1000 PPR.iC-PT3324 Encoder Ø 33 mm / 1024 PPR.iC-PT3313 Encoder Ø 33 mm / 1250 PPR.iC-PT3320 Encoder Ø 33 mm / 2000 PPR.iC-PT3348 Encoder Ø 33 mm / 2048 PPR.iC-PT3325 Encoder Ø 33 mm / 2500 PPR.Evaluation kits with LED and code disc available.Datasheets
Manufacturer: iCHaus GmbH -
iC-PT26xxH
Features
Compact, high resolution incremental encoder ICs with up to 2500 CPR (native) and 10,000 CPR (interpolated).For code discs of Ø26mm.Excellent signal matching.Moderate track pitch for relaxed assembly tolerances.Low-noise signal amplifiers with high EMI tolerance.Pin-selectable operating modes: analog, digital, and interpolated (x2 and x4).Pin-selectable index gating: un-gated (1T), B-gated (0.5T), AB-gated (0.25T).Complementary quadrature outputs to 1.6 MHz: A, B, Z and NA, NB, NZ.Commutation signal outputs: U, V, W.Short-circuit-proof, current-limited, +/- 4mA push-pull.Analog signal output for ease of alignment and resolution enhancement by external interpolation.LED power control with 40mA high-side driver.Low power consumption from single 3.5V to 5.5V supply.Operational temperature range of -40 to +120°C.See datasheet for relevant code discs.iC-PT2656H Encoder Ø 26 mm / 250, 256 CPR.iC-PT2650H Encoder Ø 26 mm / 500, 512 CPR.iC-PT2610H Encoder Ø 26 mm / 1000, 1024 CPR.iC-PT2613H Encoder Ø 26 mm / 1250 CPR.iC-PT2615H Encoder Ø 26 mm / 1500 CPR.Evaluation kits with LED and code disc available.Datasheets
Manufacturer: iCHaus GmbH -
iC-PT33xxH
Features
Compact, high resolution incremental encoder ICs with up to 2500 CPR (native) and 10,000 CPR (interpolated).For code discs of Ø33mm.Excellent signal matching.Moderate track pitch for relaxed assembly tolerances.Low-noise signal amplifiers with high EMI tolerance.Pin-selectable operating modes: analog, digital, and interpolated (x2 and x4).Pin-selectable index gating: un-gated (1T), B-gated (0.5T), AB-gated (0.25T).Complementary quadrature outputs to 1.6 MHz: A, B, Z and NA, NB, NZ.Commutation signal outputs: U, V, W.Short-circuit-proof, current-limited, +/- 4mA push-pull.Analog signal output for ease of alignment and resolution enhancement by external interpolation.LED power control with 40mA high-side driver.Low power consumption from single 3.5V to 5.5V supply.Operational temperature range of -40 to +120°C.See datasheet for relevant code discs.iC-PT3304H Encoder Ø 33 mm / 360 CPR.iC-PT3310H Encoder Ø 33 mm / 1000 CPR.iC-PT3324H Encoder Ø 33 mm / 1024 CPR.iC-PT3313H Encoder Ø 33 mm / 1250 CPR.iC-PT3315H Encoder Ø 33 mm / 1500 CPR.iC-PT3318H Encoder Ø 33 mm / 1800 CPR.iC-PT3320H EncoderBlue Ø 33 mm / 2000 CPR.iC-PT3348H EncoderBlue Ø 33 mm / 2048 CPR.iC-PT3325H EncoderBlue Ø 33 mm / 2500 CPR.Evaluation kits with LED and code disc available.Datasheets
Manufacturer: iCHaus GmbH -
iC-PT39xxH
Features
Compact, high resolution incremental encoder ICs with up to 2500 CPR (native) and 10,000 CPR (interpolated).For code discs of Ø39mm.Excellent signal matching.Moderate track pitch for relaxed assembly tolerances.Low-noise signal amplifiers with high EMI tolerance.Pin-selectable operating modes: analog, digital, and interpolated (x2 and x4).Pin-selectable index gating: un-gated (1T), B-gated (0.5T), AB-gated (0.25T).Complementary quadrature outputs to 1.6 MHz: A, B, Z and NA, NB, NZ.Commutation signal outputs: U, V, W.Short-circuit-proof, current-limited, +/- 4mA push-pull.Analog signal output for ease of alignment and resolution enhancement by external interpolation.LED power control with 40mA high-side driver.Low power consumption from single 3.5V to 5.5V supply.Operational temperature range of -40 to +120°C.See datasheet for relevant code discs.iC-PT3912H Encoder Ø 39 mm / 512 CPR.iC-PT3310H Encoder Ø 39 mm / 1000 CPR.iC-PT3924H Encoder Ø 39 mm / 1024 CPR.iC-PT3948H Encoder Ø 39 mm / 2048 CPR.Evaluation kits with LED and code disc available.Datasheets
Manufacturer: iCHaus GmbH -
iC-PX
Features
Lensless, reflective opto-encoder iCs, compact, high-resolution, incremental.Suitable reflective code discs of ∅26mm and ∅32mm.Monolithic HD Phased Array with excellent signal matching.Integrated blue LED, EncoderBlue®.LED power control with 20mA driver.Low-noise signal amplifiers with high EMI tolerance.Pin-selectable modes of operation:Digital A/B (x1, x2, x4, x8, x16 interpolated).Short-circuit-proof, current-limited, +/-4mA push-pull outputs.Operating temperature range of -40°C to +105°C.Low power consumption from single 4.5V to 5.5V supply.Compact and lensless optoDFN mold package.Evaluation kits on request.Datasheets
Manufacturer: iCHaus GmbH -
iC-WG
14-Bit Differential Scanning Opto Encoder senses absolute for high resolutions.Features
Operates from a single 4.5 to 20V supply.Excellent matching, high reliability.Differential scanning eliminates dark current effects (half-track width: 300µm).Comparators with precise photocurrent related hysteresis.Short-circuit-proof CMOS- ⁄ LSTTL-compatible outputs.Adjustable LED-current control for constant photosensor currents.Control monitoring with alarm output.Operates from 4.5 to 20V supply voltage.Options: extended temperature range of -30 to 110°C, customised COB, reticle assembly and code disc available.Datasheets
Manufacturer: iCHaus GmbH -
iC-MSA
Sin/Cos Signal Conditioner with AGC and 1Vpp Driver.Features
Differential or single-ended inputs for up to 20kHz.Selectable adaptation to voltage or current signals.Input multiplexers for flexible signal-to-channel assignment.Programmable instrumentation amplifiers.Signal conditioning for offset, amplitude and phase.Automatic gain control with monitoring.Short-circuit-proof analog output drivers (1Vpp to 100Ω).Immune against faulty output or supply connections.Reverse polarity protection of the sub-system by power switch.Adjustable thermal overload protection.Monitoring functions with configurable error masking.Alarm indication output.Device setup from serial EEPROM (shared with iC-MSB).Footprint compatible to iC-MSB.Single 5V operation, from -40°C to +115°C.Datasheets
Manufacturer: iCHaus GmbH -
iC-MSB & iC-MSB2
Sin/Cos Signal Conditioner with 1Vpp driver.Features
Flexible pin assignment due to signal path multiplexers.Differential and single-ended PGA-in.Variable input resistance grants current/voltage conversion.Signal conditioning for offset, amplitude and phase.Short-circuit-proof analog output drivers (1Vpp to 100Ω).Controlled 50mA current source as LED or MR bridge supply grants stabilized output signal levels.Device setup from serial EEPROM.Signal and system monitoring with configurable alarm output.Sub-system power switch offers reverse polarity protection for the overall system.Immune against faulty output or supply connections.Version iC-MSB suitable for SAFETY applications.Version iC-MSB2 with output multiplexer (not for SAFETY).Datasheets
Manufacturer: iCHaus GmbH -
iC-RC1000
Sine/Cosine Signal Safety Monitor iC for cable fracture detection and signal monitoring.Features
Sine/cosine encoder signal monitoring for SIL applications.Suitable for differential encoder signals of 1Vpp (250mV amplitude per line).Suitable for single-ended signals (500mV amplitude per line).Monitor for input frequencies from 0 to 500kHz.Verification of DC common mode range per signal line.Monitoring of Lissajous curve with min/max limits.Cable fracture detection.Source decoupling and overvoltage clamping per pin by external resistors.Single-failure-proof dual channel concept.Independent diagnostic outputs: signal OK message and signal error message.Datasheets
Manufacturer: iCHaus GmbH -
iC-TW3
Sin/Cos Signal Conditioner with 1Vpp driver and integrated temperature compensation.Features
Fully differential 3-channel signal conditioning.Differential ⁄ single-ended PGA-in.Overall gain of -3 to 57dB, adjustable in steps of 0.08dB.Output referred offset range of ±1.2V, adjustable in steps of 2mV.Signal bandwidth to 1MHz and in ⁄ out latency below 1µs.Selectable automatic gain and offset control for encoder applications.On-/off-chip temperature sensing.Short-circuit-proof 1Vpp ⁄ 2Vpp output drivers to 100Ω.Temperature drift compensation for gain and offset via programmable look-up-tables.I²C interface to restore device setup from serial EEPROM.Bidirectional 1-wire interface for direct RAM and EEPROM access.Optical setup link via 1-wire interface operating a photo receiver.Single 3.0V to 5.5V supply.Extended operating temperature range of –40 to +125°C.Datasheets
Manufacturer: iCHaus GmbH -
iC-WT
3-Channel Photodiode Amplifier-Comparator with LED Controller.Features
Differential scanning for track A and B.Adjustable threshold for index track Z.Gated index Z with switch-off capability.Short-circuit-proof, TTL-compatible outputs.50mA LED current driver integrated.Adjustable LED current control for constant illumination intensity on the attached photodiode array.LED current monitoring with error detection.Datasheets
Manufacturer: iCHaus GmbH -
iC-MG
8-Bit Sin/Cos Interpolation IC with RS422 driver.Features
Real-time tracking, no-missing-code interpolation.Selectable interpolation factors: x1, x2, x5, x10, x20, x25, x50.100kHz input frequency at highest resolution.Differential and single-ended PGA in.Variable input resistance enables current/voltage conversion.Controlled 50mA current source as LED or MR bridge supply.Signal conditioning for offset, amplitude and phase.Adjustable index length.Encoder quadrature output via short-circuit-proof 20mA push-pull line drivers (RS422).Fail-safe counting assured by a guaranteed minimum phase distance.Index signal generation at selectable positions.Loss-of-signal indicator.Setup via serial EEPROM interface.Sub-system power switch offers reverse polarity protection for the overall system.Datasheets
Manufacturer: iCHaus GmbH -
iC-MN
25-Bit Nonius Encoder with 3-channel sampling 13-bit Sin/D interpolation.Features
3-Ch. simultaneous sampling 13 bit sine-to-digital conversion.2- and 3-track Nonius scale computation (after Vernier).Reduced conversion times due to internal flash counter.Synchronization of multiturn sensors via on-chip BiSS ⁄ SSI master.Differential PGA inputs with selectable input resistance.Signal conditioning for offset, amplitude and phase.Short-circuit-proof RS422 drive to 10 Mbit⁄s for BiSS data line.SSI data output formats selectable.Short-circuit-proof sine ⁄ cosine output drivers (1Vpp to 100Ω).Signal level controllers for direct supply of encoder LEDs and MR bridges.Configurable system monitoring and alarm indication.Position preset function.Setup from serial EEPROM and BiSS.Full reverse polarity protection including the sub-system.Immune against faulty output or supply connections.Datasheets
Manufacturer: iCHaus GmbH -
iC-MQ
Programmable 9-Bit Sin/Cos Interpolation IC with RS422 driver.Features
No-latency sine-to-digital conversion to 400 angle steps.200kHz input frequency for interpolation factors of x1 to x5 (10kHz for x100).Flexible I ⁄ O pin configuration due to signal path multiplexers.PGA inputs for differential and single-ended signals.Variable input resistance for current ⁄ voltage conversion.Signal conditioning for offset, amplitude and phase.Controlled 50mA current source as LED or MR bridge supply.Index signal processing with adjustable position and length.Fault-tolerant RS422 drivers to 50mA.Quadrature signals with selectable min. phase distance for glitch free counter control.Signal and operation monitoring with programmable alarm output, driver shutdown and error memory.I2C multimaster interface for in-circuit calibration and parameters.Supply monitoring with power switch for reverse polarity tolerant systems.Excessive temperature protection with sensor calibration.Single 4.3 to 5.5V supply, operation from -25(-40) to +100°C.Datasheets
Manufacturer: iCHaus GmbH -
iC-MQF
Programmable 12-Bit Sin/Cos Interpolation IC with RS422 driver.Features
Latency-free sine-to-digital conversion.Resolution of up to 4000 steps per input cycle.Input frequency 200 kHz (x10)…2 kHz (x1000).Flexible pin assignment due to signal path multiplexers.PGA inputs for differential and single-ended signals.Selectable adaptation to voltage or current signals.Signal conditioning for offset, amplitude and phase.Controlled 50mA current source for LED or MR sensors.Fault-tolerant RS422 50mA sink/source out. up to 5 MHz.Alarm indication output.Spike-proof output due to selectable min. phase distance.Zero signal conditioning and electronic index generation.Monitoring functions with configurable error masking.Adjustable thermal overload alarm and shutdown.Immune against faulty output or supply connections.Reverse polarity protection of the sub-system.I²C multi-master interface (in-circuit calibration and parameters (EEPROM)).Operation at 4.3V to 5.5V, from -25(-40)°C to +100°C.Datasheets
Manufacturer: iCHaus GmbH -
iC-MR
Programmable 13-Bit S&H Sin/Cos Interpolator with Controller Interfaces.Features
Fast 13-bit sine-to-digital conversion within 2μs.Precision PGA inputs for differential and single-ended signals ≤500kHz.Signal conditioning for offset, amplitude, and phase.Input signal stabilization through LED or MR bridge current control of up to 50mA.8-bit parallel and serial I/O interfaces (BiSS, SSI, and SPI).Absolute data interface (BiSS/SSI) for position preset.Up to 50 bit period counting with selectable single-/multi-turn splitting.Voltage or current input mode.Up to 50 bit period counting with selectable single-/multi-turn splitting.Position data preset using ST/MT offset registers.12-bit A/D converter for temperature sensing.Special functions for safety applications (signal monitoring, life counter, and extended CRC).Current-limited, diff. 1Vpp sin/cos outputs to 100Ω.Setup by MCU or CRC-protected I²C EEPROM.Single-sided 5V operation from -40°C to +110°C.Datasheets
Manufacturer: iCHaus GmbH -
iC-NG
8-Bit Sin/D Converter-Processor with waveform adaptation.Features
Real-time interpolator with programmable resolution of up to 256 steps/period.Calibration features permit adaption of disorted sine ⁄ cosine signals.Incremental A QUAD B or absolute outputs, output frequency.Fast 24-bit multiturn counting on chip.Programmable index position.Input amplifiers lead out completely.8-bit µP interface.Serial EEPROM port to load setup.Built-in clock oscillator.Interrupt controller and error monitoring.TTL- ⁄ CMOS-compatible outputs.Datasheets
Manufacturer: iCHaus GmbH -
iC-NQ
13-Bit Sin/D-Converter With Calibration featuring BiSS interface.NOTE: NOT FOR NEW PROJECTS. PLEASE USE iC-NQC AS REPLACEMENTFeatures
Resolution of up to 8192 angle steps per sine/cosine period.Binary and decimal resolution settings, e.g. 500, 512, 1000, 1024; programmable angle hysteresis.Conversion time of just 250 ns including amplifier settling.Count-safe vector follower principle, realtime system with 70MHz sampling rate.Direct sensor connection; selectable input gain.Front-end signal conditioning features offset (8 bit), amplitude ratio (5 bit) and phase (6 bit) calibration.250kHz input frequency.Parameterization and absolute angle output via bidirectional high-speed synchronous-serial BiSS Interface (B mode).A QUAD B incremental outputs with selectable minimum transition distance (e.g. 0.25µs for 1MHz at A).Index signal processing adjustable in position and width.Fault monitoring: frequency, amplitude, configuration (CRC).Multiturn counting to 8 bit or 24 bit.Fully re-programmable by BiSS interface with access to serial EEPROM to store setup.ESD protection and TTL-⁄CMOS-compatible outputs.Manufacturer: iCHaus GmbH -
iC-NQC
13-bit Sin/D-Converter With Calibration featuring BiSS C interface.Features
Resolution of up to 8,192 angle steps per sine period.Binary and decimal resolution settings, e.g. 500, 512, 1000, 1024; programmable angle hysteresis.Count-safe vector follower principle, real-time system with 70 MHz sampling rate.Conversion time of just 250 ns including amplifier settling.Direct sensor connection; selectable input gain.Signal conditioning for offset, amplitude and phase.Zero signal processing, adjustable in index position and width.Input frequency of up to 250kHz.A⁄B quadrature signals of up to 2MHz with adjustable minimum transition distance.Absolute angle output via fast serial interface (BiSS, SSI).Permanent bidirectional memory access to parameters and OEM data by BiSS C.Period counting with up to 24 bits.Error monitoring of frequency, amplitude and configuration.Device setup from serial EEPROM or using BiSS.ESD protection and TTL- ⁄ CMOS-compatible outputs.Datasheets
Manufacturer: iCHaus GmbH -
iC-NQI
13-Bit Sin/D-Converter With Calibration featuring BiSS interface.Features
Resolution of up to 8192 angle steps per sine/cosine period.Binary and decimal resolution settings, e.g. 500, 512, 1000, 1024; programmable angle hysteresis.Conversion time of just 250ns including amplifier settling.Count-safe vector follower principle, realtime system with 70MHz sampling.Direct sensor connection; selectable input gain.Front-end signal conditioning features offset (8 bit), amplitude ratio (5 bit) and phase (6 bit) calibration.250kHz input frequency.A QUAD B incremental outputs with selectable minimum transition distance (e.g. 0.25µs for 1MHz at A).Index signal processing adjustable in position and width.Serial output of absolute angle data at clock rates of up to 10 MHz.Fault monitoring: frequency, amplitude, configuration (CRC).Multiturn counting to 24 bit.Device setup from serial EEPROM or 2-wire interface.ESD protection and TTL- ⁄ CMOS-compatible outputs.Datasheets
Manufacturer: iCHaus GmbH -
iC-NQL
13-Bit Sin/D-Converter with Serial Synchronous Interface (SSI).NOTE: NOT FOR NEW PROJECTS. PLEASE USE iC-NQC AS REPLACEMENT.Features
Resolution of up to 8,192 angle steps per sine/cosine period.Binary and decimal resolution settings, e.g. 500, 512, 1000, 1024; programmable angle hysteresis.Conversion time of just 250ns including amplifier settling.Count-safe vector follower principle, realtime system with 70MHz sampling.Direct sensor connection; selectable input gain.Front-end signal conditioning (8 bit offset, 5 bit amplitude ratio, 6 bit phase).250kHz input frequency.Absolute angle output via fast SSI interface.24-bit on-chip multiturn counter.A QUAD B incremental outputs with selectable minimum transition distance (e.g. 0.25µs for 1MHz at A).Index signal processing adjustable in position and width.Fault monitoring: frequency, amplitude, configuration (CRC).Setup via serial EEPROM.ESD protection and TTL-/CMOS-compatible outputs.Manufacturer: iCHaus GmbH -
iC-NV
6-Bit Sin/D Flash Converter with up to 16-fold interpolation.Features
Fast flash converter.Selectable resolution of up to 64 steps per cycle and up to 16-fold interpolation.Integrated instrumentation amplifiers with adjustable gain.Direct connection of sensor bridges, no external components required.200kHz input frequency with the highest resolution.Incremental A QUAD B output of up to 3.2MHz.Reversed A⁄B phase selectable.Index signal processing.Low power consumption from single 5V supply.TTL-⁄CMOS-compatible outputs.Datasheets
Manufacturer: iCHaus GmbH -
iC-NVH
6-Bit Sin/Cos Flash Converter with Pin-Selectable Interpolation, half-cycle index.Features
Fast flash converter.Integrated glitch filter; minimum transition distance can be set using the optional resistor.Selectable resolution of up to 64 steps per cycle and up to 16-fold interpolation.Integrated instrumentation amplifiers with adjustable gain.Direct connection of sensor bridges, no external components required.200kHz input frequency with the highest resolution.Reversed A/B phase selectable.Incremental A QUAD B output of up to 3.2MHz.Index signal processing with half cycle index output.Sensor bridge calibration supported by analog/digital test signals.Low power consumption from single 5V supply.TTL- /CMOS-compatible outputs.Inputs and outputs protected against destruction by ESD.Datasheets
Manufacturer: iCHaus GmbH -
iC-TW2
Programmable Real-Time Interpolator.Features
Interpolation rate fully programmable from 1 to 256 steps per cycle.Direct sensor connection, selectable input gain, input signal 10mV to 1.5V peak-peak differential.Max input frequency 460kHz at interpolation rate ≤64, 230kHz at ≤128, 115kHz at >128.Differential index gating input with fine adjustable offset (single ended by connection to VC).Programmable index pulse output position and width.Latency less than 500ns.Output modes quadrature ABZ, up⁄down, increment⁄direction or 3 phase commutation.Programmable filter and hysteresis.Configurable startup behaviour.On-chip Oscillator, E²PROM and power-on reset.Fully re-programmable with access to internal E²PROM to store setup and customer data.ESD protection and TTL-⁄CMOS-compatible outputs.Datasheets
Manufacturer: iCHaus GmbH -
iC-TW28
10-Bit Sin/Cos Interpolator with Auto-Calibration.Features
Differential PGA inputs for sine, cosine, and index.700 kHz input frequency at full resolution.Automatic compensation of amplitude, offset, and phase errors.Low latency (typ. 1.5 μs).Differential RS422 line driver outputs for ABZ or UVW.Simultaneous single-ended outputs for ABZ and UVW.Digital filtering for ultra-low output jitter.Complete status and fault monitoring capabilities.Configured by pins or SPI.In-field re-configuration via Encoder Link interface.Easy to use with built-in line driver, EEPROM, and oscillator.Push-button automatic calibration for fast commissioning.LED intensity control by PWM output.10-bit angle data and 14-bit multi-cycle counter available to SPI.Capture register for coded reference marks and touch-probe applications.Space-saving 5 x 5mm QFN package.Single 3.3 V supply.Datasheets
Manufacturer: iCHaus GmbH -
iC-TW8
16-Bit Sin/Cos Interpolator with Auto-Calibration.Features
Input frequency of up to 125kHz.Differential sine/cosine input signal range of 20mV to 1.4V peak-peak.Fractional interpolation factor edged per period of [8…65536] / [1…32].Automatic offset, amplitude and phase correction.Simple automatic one-pin calibration.<Easy configuration: by static pins (for generic ABZ output).Advanced configuration: 1-wire interface, 3 and 4-wire SPI (32MHz), EEPROM (SPI or I2C).Supply voltage range of 3.1V to 5.5V.PWM or ABZ quadrature encoder output signals.Incremental ABZ output to 8MHz (32MHz edge separation).Position and velocity read-out (32bit SPI).Sophisticated error handling and signal monitoring.Static 64 position LUT to compensate for arbitrary sensor distortions.Extended temperature range of -40 to +125 °C.Datasheets
Manufacturer: iCHaus GmbH -
iC-PV
Battery-Buffered Hall-Multi-turn Encoder.Features
Integrated Hall sensors with auto-gain and offset control.Adjustable performance of tracking (12,000 to 100,000 rpm) versus power consumption (2µA to 30µA in average).Configurable multi-turn counting of up to 40 bits.Octal encoder mode (single-turn) with 3-bit parallel output.Shift-register input for single-turn position.Shift-register output of synchronized MT/ST position.Adjustable multi-turn preset value.SSI multi-turn data output with error, parity, and sync. bits.Pin-triggered preset and boot-up from external EEPROM<.I²C multi-master interface to read EEPROM.Supply voltage range of 3.0V to 5.5V.Integrated supply switching to backup battery.Error output on over-speed, low battery, and CRC failure.Space-saving 16-pin QFN package.Datasheets
Manufacturer: iCHaus GmbH -
iC-PVL
Linear/Off-Axis Battery-Buffered Hall Multiturn Encoder.Features
Integrated Hall sensors with automatic gain and offset control.For magnetic scales of 1.0 up to 5.0mm pole width.Current consumption of only 2µA to 30µA in typ. applications.Tracking speed of up to 24m/s (1.5 mm poles) or 15,000rpm (32 pole pairs).Configurable multiturn counting up to 40 bits.Adjustable period count per revolution:FlexCount® logic for 1 to 256 pole pairs.Serial, parallel and incremental singleturn operating modes.SSI multiturn data output with error, warning, parity, and synchronisation bits.Multiturn preset by pin or command.I²C master function for initial boot-up from EEPROM.I²C slave function for controller operation.Supply voltage of 3.0V to 5.5V.Automatic low-power operation on backup battery.Overspeed, battery and RAM (CRC) monitoring.Space-saving 16-pin QFN package.Datasheets
Manufacturer: iCHaus GmbH -
iC-TW11
10-Bit Ultra Low Power Magnetic Absolute Rotary Encoder.Features
10-bit angle resolution.Split power supplies for 1.8V I/O applications.Sampling initiated via SPI command or dedicated pin.Interrupt input and output for chaining multiple devices.4kHz maximum sampling frequency.22μA typical supply current at 10Hz sampling frequency.Low power mode reduces current to 3μA at 10Hz.Automatic sleep mode draws ≤50nA between samples.Standard 4-wire SPI communication.Automatic Hall element gain control (AGC).Operational temperature range of –40°C to +125°C.Space-saving, RoHS compliant 4x4mm QFN16 package.Datasheets
Manufacturer: iCHaus GmbH -
iC-LK
Light-Grid Pulse Receiver with Integrated Photodiode.Features
Photoelectric amplifier with integrated photodiode.Built-in bandpass filter with switchable centre frequency.Differential current output with open-drain low-side drivers.Nonlinear transfer function results in wide dynamic range for pulsed photocurrents.Fast flash recovery time of max. 30µs.Recovery time below 10µs even for excessive photocurrents within the input range.
Single 5V supply.Low standby current; circuit activation by input data.ESD protection.Function compatible to iC-NE (SEL = hi).Datasheets
Manufacturer: iCHaus GmbH -
iC-ME
2-Channel Light-Grid Pulse Receiver for safety light curtains.Features
Dual photo diode inputs with photoelectric amplifier.Built-in bandpass filter with 300 kHz center frequency.Differential current-signal output with open drain low-side drivers.Nonlinear transfer function results in wide dynamic range of 100nA to 1.5mA for pulsed photocurrents.Fast flash recovery time of max. 30µs.Recovery time below 10µs for excessive photocurrents of up to 1.8 mA.Shift register and control logic.Compatible to CMOS levels.Single 5 V supply.Low standby current; circuit activation by input data.Power-down reset.ESD protection.FMEA driven circuit and layout topology .Suited for high-risk applications according to IEC 61496-1.Option: extended temperature range of -25 to 85°C.Datasheets
Manufacturer: iCHaus GmbH -
iC-NE
Light-Grid Pulse Receiver for light curtains, light barriers and ESPE use.Features
Photoelectric amplifier adapted to standard photodiodes.Built-in band-pass filter with 300kHz center frequency.Differential current-signal output.Wide dynamic range of 100nA to 1.5mA for pulsed photocurrents.Three stage shift register and control logic.Compatible with CMOS levels.Low standby current.Power-down reset.ESD protection.Suited for high-risk applications according to IEC 1496-1.Datasheets
Manufacturer: iCHaus GmbH -
iC-NK
Light-Grid Pulse Receiver.Features
Photoelectric amplifier with integrated bandpass.Processing of light pulses up to 1MHz.Differential current-signal output with open drain low-side drivers.Non-linear transfer function results in wide dynamic range of 0.3 μA to 1.8mA for pulsed photo currents.Fast recovery time of 0.5 μs within dynamic range.System function tolerant versus flash lights.2-step shift register and control logic.Compatible to CMOS levels.Single 5 V supply.Low standby current; circuit activation by input data.Power-down reset.ESD protection.Option: extended temperature range of -20 to 85°C.Datasheets
Manufacturer: iCHaus GmbH -
iC-NL
Light-Grid Pulse Driver with modulation input for safety light curtains.Features
Adjustable LED pulse operation, set range of 0.4 to 1.2A.Short light pulses down to 300ns.Preset of LED current through external resistor with low power requirement.LED efficiency degradation compensated by positive current temperature coefficient.Control logic with 2-step shift register.Thermal shutdown and power-down reset.Compatible to CMOS-levels.Data output buffer optimized for open lines.Single 5V supply.Low standby current; circuit activation by input data.ESD protection.Suited for high-risk applications according to IEC 61496-1.Option: extended temperature range of -20 to 85°C.Datasheets
Manufacturer: iCHaus GmbH -
iC-NT
Light-Grid Pulse Driver for light curtains, light barriers and ESPE use.Features
Adjustable LED pulse operation.Controlled current slew rate enables short light pulses down to 1µs.LED efficiency degradation compensated.Low standby current, circuit activated by input data.Compatible with CMOS levels.Data output buffer with built-in 120Ω wave impedance adaption.Thermal shutdown and power-down reset.ESD protection.Suitable for high-risk applications according to IEC 1496-1.Datasheets
Manufacturer: iCHaus GmbH -
iC-NX
8-Channel Light-Grid Pulse Driver with modulation input for safety light curtains.Features
1 to 8 channels (hardware programmable).LED pulse current can be adjusted from 0.4 to 1.8A via a single external low power resistor.Positive pulse current temperature coefficient permits compensation of decreases in LED efficiency.Short light pulses from 0.5µs with steep edges.Low standby current; device activated by input data.Diagnostic message generated with LED interrupts.LED short-circuit recognition.Control logic with three-stage shift register.Output buffer with 120 line adaptation.Supply voltage range of 4.75 to 6V.Thermal and low-voltage shutdown.Integrated protection against ESD.Configured for safety systems according to IEC 61496-1.Option: extended temperature range of -20 to 85°C.Datasheets
Manufacturer: iCHaus GmbH -
iC-NXL
8-Channel Light-Grid Pulse Driver for safety light curtains.Features
1 to 8 channels (h/w programmable).LED pulse current can be adjusted from 0.4 to 1.8A via a single external low power resistor.Positive pulse current temperature coefficient permits compensation of decreases in LED efficiency.Short light pulses from 0.3µs with steep edges.Low standby current; device activated by input data.Diagnostic message generated with LED interrupts.LED short-circuit recognition.Control logic with three-stage shift register.CMOS-compatible logic levels.Output buffer with 120 line adaptation.Supply voltage range of 4.75 to 6V.Thermal and low-voltage shutdown.Integrated protection against ESD.Configured for safety systems according to IEC 61496-1.Option: extended temperature range of -20 to 85°C.Datasheets
Manufacturer: iCHaus GmbH -
iC-BM
Quad Four-Quadrant Analog Multiplier.Features
MLT04 replacement.Four independent channels.Four-quadrant multiplication.Voltage output: W = 0.4 * X * Y.±2.5 V analog input range.3.5 MHz bandwidth.Low power dissipation.Datasheets
Manufacturer: iCHaus GmbH -
iC-HC
Dual Ultrafast ATE Signal Comparator up to 36V.Features
Independent input supply voltage range up to 36V.Input voltage range down to VN.Differential input voltage of 36V max.Separate digital supply.Programmable hysteresis resp. hold function.Propagation delay typ. 5 ns.Power save mode with propagation delay of typ. 20 ns.Low current consumption stand-by mode.TTL and CMOS compatible logic inputs and outputs.8 mA CMOS outputs.Digital supply 3 to 5.5 V.All pins protected against ESD.Datasheets
Manufacturer: iCHaus GmbH -
iC-HO
General Purpose Sensor Interface.Features
11 bit analogue to digital conversion.Integrated configurable linearisation for sensor signal characteristic curve.Configurable PI heater controller.Configurable temperature drift compensation.Analogue PGA input, low noise, ultra-low offset.Sensor signal offset correction.Configurable low noise radiometric differential analogue output.Digital and analogue sensor data output.Signal and system monitoring.Open-Drain Error Output Signalling triple controlled constant current sources.Integrated 8 bit temperature sensor.Device set-up from serial EEPROM and SPI.SPI communication and configuration interface.SPI master for SPI EEPROM.5V supply voltage.Temperature range -25°C…105°C.Datasheets
Manufacturer: iCHaus GmbH -
iC-SM2L
Linear Anisotropic MagnetoResistance (AMR) Sensor for 2mm pitch.Features
Magneto resistive position sensor based on the AMR effect.Strong field sensor for 2mm N⁄S pole pitch.One sine⁄cosine cycle per pole width (averaged using a pair of N⁄S poles).High interpolation due to a sine signal with few harmonics.Low saturation field strength.High amplitude consistency with changes in distance.Resistant to strong magnetic fields.Not sensitive to external homogeneous magnetic fields.Datasheets
Manufacturer: iCHaus GmbH -
iC-SM5L
Linear Anisotropic MagnetoResistance (AMR) Sensor for 5mm pitch.Features
Magneto resistive position sensor based on the AMR effect.Strong field sensor for 5mm N⁄S pole pitch.High interpolation due to a sine signal with few harmonics.Low saturation field strength.High amplitude consistency with changes in distance.Resistant to strong magnetic fields.Not sensitive to external homogeneous magnetic fields.Datasheets
Manufacturer: iCHaus GmbH -
iC-MZ
Differential Hall Switch with integrated line driver.Features
Dual Hall sensors set 2.0mm apart.Magnetic field frequency range from DC to 40kHz.Complementary push-pull line driver outputs with integrated line adaptation.Output stages are current limited and short-circuit-proof due to temperature shutdown.Min. 200mA output current at 24V supply voltage.Supply voltage range 4.5 to 36V.Low driver stage saturation voltage.RS422-compatible (TIA⁄EIA standard).Temperature and supply voltage monitor with error messaging.Amplified differential sensor signal, accessible for diagnostic purposes.Additional mode of operation (twofold line driver).Datasheets
Manufacturer: iCHaus GmbH -
iC-LA
64×1 Linear Image Sensor with bidirectional shift and extendable data I/O.Features
64 photo pixels of 183µm x 200µm at a pitch of 200μm (127 DPI).Integrating L-V conversion with low image lag and track-and-hold feature.Integration time can be set externally.Internal bidirectional shift register also permits reversed pixel data output.Extendable data I/O enables multiple sensor operation for chain circuits.On-chip temperature sensor data available with serial pixel output.TTL-/CMOS-compatible logic inputs and outputs.5V single supply operation.Low voltage monitoring and reset circuit.Datasheets
Manufacturer: iCHaus GmbH -
iC-LF1401
128×1 Linear Image Sensor with electronic shutter function.
Features
128 photo pixels of 56µm at a pitch of 63.5µm (400 DPI).Integrating L-V conversion followed by a sample-and-hold circuit.High sensitivity and uniformity over wavelength.High clockrates of up to 5MHz.Shutter function enables flexible integration times.Push-pull output amplifier.5 V single supply operation.Pin-to-pin compatible with TSL1401 at higher speed and sensitivity.Datasheets
Manufacturer: iCHaus GmbH -
iC-LFL1402
256×1 Gap-Free Linear Image Sensor with Electronic Shutter Function.Features
256 photo pixels of 56µm at a gap-free pitch of 63.5µm (400 DPI).Integrating L-V conversion followed by a sample-and-hold circuit.High sensitivity and uniformity over wavelength.High clockrates of up to 5MHz.Only 256 clocks required for readout.Shutter function enables flexible integration times.Glitch-free analogue output.Push-pull output amplifier.5 V single supply operation.Function equivalent to TSL1402 (serial mode).Datasheets
Manufacturer: iCHaus GmbH -
iC-LFH
High Resolution CMOS Linear Image Sensor.Features
1024 / 960 / 640 / 320 active photo pixels with 12.7μm x 600μm (2000 DPI).Pin-selectable resolution of 2000, 1000, 500 and 250 DPI.Binning or averaging selectable.High sensitivity and uniformity over wavelength.High pixel clock rate of up to 5MHz.Continuous sample and read mode.Asynchronous, global shutter enables flexible integration times.3V capable analog output with separate supply pin.Glitch-free push-pull analog output.Datasheets
Manufacturer: iCHaus GmbH -
iC-LFM
64×1 Linear Image Sensor with electronic shutter function.Features
64 active photo pixels of 56μm at a pitch of 63.5μm (400 DPI).Integrating L-V conversion followed by a sample-and-hold circuit.High sensitivity and uniformity over wavelength.High clock rates of up to 5MHz.Only 64 clocks required for readout.Shutter function enables flexible integration times.Glitch-free analogue output.Push-pull output amplifier.5V single supply operation.Datasheets
Manufacturer: iCHaus GmbH -
iC-LFS
32×1 Linear Image Sensor with electronic shutter function.Features
32 photo pixels of 56µm at a pitch of 63.5µm (400 DPI).Integrating L-V conversion followed by a sample-and-hold circuit.High sensitivity and uniformity over wavelength.High clockrates of up to 5MHz.Only 32 clocks required for readout.Shutter function enables flexible integration times.Glitch-free analogue output.Push-pull output amplifier.5V single supply operation.Datasheets
Manufacturer: iCHaus GmbH -
iC-LO
Fully Integrated Triangulation Sensor with Switching Output.Features
Specially formed line image sensor comprising 129 elements.High ambient light suppression of up to 100 kLux with filter glass.Dynamic range of 100 dB.2 antivalent switching outputs.Alarm message output.High switching frequencies.Low latency.Power-down reset output.Write protection for internal registers.Datasheets
Manufacturer: iCHaus GmbH -
iC-LQNP
Pulse and AC Light Sensor with complementary outputs.Features
Fast response amplifier with on-chip photodiode.High interference immunity due to monolithic design.Active photodiode area of 1mm².Suitable for visible light and near infrared.Integrated band-pass filter with 140 kHz center frequency.Maximum gain obtained for pulse light of 1.4µs and upwards.High LF and DC (ambient) light suppression.Transfer characteristics irrespective of ambient light level.Fast recovery on flash light.Complementary analogue current source/sink outputs, transimpedance can be set by external resistor.Single 5 V to 12 V supply, low power consumption also with bright ambient light.Options: customised COB versions.Datasheets
Manufacturer: iCHaus GmbH -
iC-OC
Dual Integrating Opto Sensor with shift register for chain connection.Features
Two photosensors with integrating amplifiers.Integration time can be set externally.Internal shift register for chain connection.Detection of low supply voltage.TTL-/CMOS-compatible logic inputs and outputs.5V single supply operation.Low power consumption.Photosensors with 1mm pitch, active area ca. 0.97 mm x 0.47 mm.Datasheets
Manufacturer: iCHaus GmbH -
iC-OD & iC-ODL
Optical Position-Sensitive Detector (PSD) with ambient light suppression.Features
Low-noise current amplifier with an integrated position-sensitive photodiode.High reliability due to monolithical design.Effective photodiode area 2.6mm x 0.88mm (iC-OD).Longer version with 8.4mm x 0.88mm available (iC-ODL).High sensitivity for visible light and near infrared.Integrated bandpass filter with 100kHz center frequency.High background light suppression.Analogue output as current source.Low power consumption from 3.9 to 13.2V supply voltage.Datasheets
Manufacturer: iCHaus GmbH -
iC-VP
Photoswitch with adjustable sensitivity.Features
High spectral sensitivity.Narrow receiving angle.Sensitive to visible light and near infrared.Adjustable threshold.Short switching time.Supply voltage of 4.5 to 16V.CMOS-⁄LSTTL-compatible output.Extended temperature range of -40 to 125°C.Photosensor size: 400µm x 400µm.Datasheets
Manufacturer: iCHaus GmbH -
iC-DC
2-Channel Buck/Boost DC/DC Converter.Features
Wide input voltage range of 4 to 36V.Reverse polarity protection up to -36 V with autarky function.Universal buck/boost converter with high efficiency.Two back-end, adjustable linear regulators (1.5 to 5.5V).Up to 300mA of output current and a separate output voltage monitor.Low residual ripple with small capacitors in the µF range.Separate enable inputs for the linear regulators.Two switched outputs referenced to the linear regulators.Integrated switching transistors and flyback diodes.Converter cut-off current can be set by an external resistor.Integrated 3 MHz oscillator with no external components.Active noise spectrum reduction.Error messaging with over- and under-voltage, and over-temperature.Temperature range of -40 to 125°C.Protective circuitry against ESD.QFN package requires little space and few external components.Datasheets
Manufacturer: iCHaus GmbH -
iC-JJ
Power Management IC with autarky function.Features
Supply voltage range of VBAT = 6 to 16.5V.Autarky function.Adjustable 200mA boost converter (VA1 = VBAT + 2V to 48V).6V step-down regulator.Dual linear 5V regulators (200mA/60mA).12V⁄30mA tri-state output.Low standby current of typ. 30µA.Integrated I⁄O drivers.Single-wire communication interface.Low voltage detection.Serial single-wire communication interface.µ-controller watchdog.CMOS-compatible inputs.TTL-⁄CMOS-compatible outputs.ESD protection.Datasheets
Manufacturer: iCHaus GmbH -
iC-WD
Switched-Mode Dual 5V Regulator operates from 8 to 36 V.Features
Input voltage 8 to 36Vdc.Highly efficient down converter.Switching transistor and free-wheeling diode integrated.Adjustment of the regulator cut-off current with external resistor.Integrated 100 kHz oscillator without external components.Switching frequency above the audible range.Two downstream linear regulators with 200mA⁄25mA output current.Internal reference voltages.Small residual ripple with low capacitances in the µF range.Fault message at overtemperature and undervoltage at current-limited open-collector output.Shutdown of switching regulator at overtemperature.ESD protection.Low space requirement.Option: enhanced temperature range of -40 to 85°C.Datasheets
Manufacturer: iCHaus GmbH -
iC-WDA
Switched-Mode Dual 3.3V Regulator operates from 8 to 36V.Features
Input voltage 8 to 36Vdc.Highly efficient down converter.Switching transistor and free-wheeling diode integrated.Adjustment of the regulator cut-off current with external resistor.Integrated 100 kHz oscillator without external components.Switching frequency above the audible range.Two downstream linear regulators with 200mA⁄25mA output current.Internal reference voltages.Small residual ripple with low capacitances in the µF range.Fault message at overtemperature and undervoltage at current-limited open-collector output.Shutdown of switching regulator at overtemperature.ESD protection.Low space requirement.Option: enhanced temperature range of -40 to 85°C.Datasheets
Manufacturer: iCHaus GmbH -
iC-WDB
Switched-Mode 3.3V (200mA) and 5V Regulator operates from 8 to 36V.Features
Input voltage 8 to 36Vdc.Highly efficient down converter.Switching transistor and free-wheeling diode integrated.Adjustment of the regulator cut-off current with external resistor.Integrated 100 kHz oscillator without external components.Switching frequency above the audible range.Two downstream linear regulators with 200mA⁄25mA output current.Internal reference voltages.Small residual ripple with low capacitances in the µF range.Fault message at overtemperature and undervoltage at current-limited open-collector output.Shutdown of switching regulator at overtemperature.ESD protection.Low space requirement.Option: enhanced temperature range of -40 to 85°C.Datasheets
Manufacturer: iCHaus GmbH -
iC-WDC
Switched-Mode 3.3V and 5V (200mA) Regulator operates from 8 to 36V.Features
Input voltage 8 to 36Vdc.Highly efficient down converter.Switching transistor and free-wheeling diode integrated.Adjustment of the regulator cut-off current with external resistor.Integrated 100 kHz oscillator without external components.Switching frequency above the audible range.Two downstream linear regulators with 200mA⁄25mA output current.Internal reference voltages.Small residual ripple with low capacitances in the µF range.Fault message at overtemperature and undervoltage at current-limited open-collector output.Shutdown of switching regulator at overtemperature.ESD protection.Low space requirement.Option: enhanced temperature range of -40 to 85°C.Datasheets
Manufacturer: iCHaus GmbH -
iC-SD85 850nm InfraRed LED
Infrared 850 nm LED with Lens/Flat Glass for High-Resolution Optical Encoders.Features
Emission peak at 850 nm matched to silicon sensors.Broad irradiance pattern (lambertian profile).High temperature range -40 to 125 °C.High optical output power.Fast switching speed.Packages suitable for SMT mounting.RoHS compliant.Datasheet
Manufacturer: iCHaus GmbH -
iC-SG85 850nm InfraRed LED
Infrared 850 nm LED with Plastic Lens for High-Quality Large Area Illumination in High-Resolution Optical Encoders.Features
Emission peak at 850 nm matched to silicon sensors.Optimized irradiance pattern.High temperature range -40 to 125 °C.High optical output power.Fast switching speed.Datasheet
Manufacturer: iCHaus GmbH -
iC-SN85 850nm InfraRed LED
Infrared 850 nm LED with Plastic Lens for High-Quality Large Area Illumination in High-Resolution Optical Encoders.Features
Emission peak at 850 nm matched to silicon sensors.Optimized 6mm irradiance pattern.High temperature range -40 to 125°C.High optical output power.Fast switching speed.Datasheet
Manufacturer: iCHaus GmbH -
iC-TL85 850nm InfraRed LED
Infrared 850 nm LED with Lens or Flat Window for High-Resolution Optical Encoders.Features
Emission peak at 850nm matched to silicon sensors.Temperature range -40 to 125°C.High optical output power.Fast switching speed.TO-46 package (flat or lens window) for high reliability.ROHS compliant.Datasheet
Manufacturer: iCHaus GmbH -
iC-TL6 640nm Red LED
Point Source Red LED.Features
Point Source 640nm LED.High brightness Ultra Red LED.Glass cover.High temperature range -40 to 125°C.SMD 1206 LED Package.Datasheet
Manufacturer: iCHaus GmbH -
iC-TL46 460nm Blue LED
Blue Beam LED for Optical Encoders.Features
Emission peak at 460nm.Narrow irradiance pattern.High temperature range -40 to 100°C.High switching speed.Packages suitable for SMT mounting.RoHS conform.Datasheet
Manufacturer: iCHaus GmbH -
MU1C
Off-Axis Motor Feedback Module.Features
Magnetic off-axis absolute position encoder module.17-Bit position data output via fast serial interfaces BiSS/SSI.Quadrature ABZ signals via RS-422 line driver iC-HF or Sin/Cos outputs via line drive iC-MSA.Programmable resolution of 1 to 32,768 CPR (FlexCount).Position preset function.Rotational speed to 12,000 RPM.5V power supply with reverse polarity protection.Operational temperature range of -40°C to 80°C.Ready to operate eval kit incl. magnetic disc MU2S 30-32N and cables.Configuration GUI software with automatic calibration functions available.Datasheets
Manufacturer: iCHaus GmbH -
MB3U & MB3U-I2C
BiSS (SSI) and I2C to PC adapters (USB).Features
BiSS data rates up to 10 Mbit/sec, SSI up to 4 Mbit/sec.Synchronously triggered measurement data collection from up to 3 BiSS sensors or one SSI encoder.Protocol compatible with BiSS Master iC-MB3.USB 2.0 compatible.Plug-in power supply optional for higher current.MB3U:Galvanic encoder signal separation.Galvanically separated sensor supply sourced from the USB port (+12V ⁄ 90mA, +5V ⁄ 50mA).MB3U-I2C:Serial computer bus communication I2C or SPI.Sensor supply sourced from the USB port (+5V up to 250mA) without isolation.I2C data rates of up to 320kHz.Datasheets
Manufacturer: iCHaus GmbH -
MB4U
High Performance BiSS (SSI) to PC (USB) Adapter.Features
USB 2.0 high speed PC interface.FPGA based logic.Hardware implemented interface protocols.Fast real-time data communication (10 MHz BiSS; 4 MHz SSI).API for Windows: BiSS-Interface DLL.Field capable design: box, field interfaces, USB bus power.USB powered isolated 5 V and 12V supplies for external applications.Supported interfaces: BiSS / SSI controlled by FPGA application.Datasheets
Manufacturer: iCHaus GmbH -
MB5U
High Performance Galvanic Isolated BiSS (SSI)-to-PC Adapter (USB).Features
USB 2.0 high speed PC interface.FPGA based logic.Hardware implemented interface protocols.Fast realtime data communication (10 MHz BiSS; 4 MHz SSI).API for Windows: BiSS-Interface DLL.Field capable design: box, field interfaces, USB bus powered Galvanic isolation.USB powered 5 V VDD supply for external applications.Supported interfaces: BiSS / SSI controlled by FPGA application.Datasheets
Manufacturer: iCHaus GmbH -
SinCosYzer 2
Encoder Signal Analysis With Graphical Visualization.Features
8 differential input channels for ± 1V to ± 10 V.Fast simultaneous signal sampling up to 2 MS/s.High ADC resolution of 30.5 μV at ± 1 V FS (16 bit).Base modes of operation: 8-channel oscilloscope, spectral signal analysis, Lissajous X/Y plotting.Optional module 1 (encoder adjuster): sine/cosine encoder error analysis with color bar display of good/bad limit values.Optional module 2 (reference analyzer): referenced signal analysis with graphical evaluation.Oscilloscope mode with measurement utilities: DC offset and amplitude (AC, AC(RMS), Contrast, Min., Max.), cross screening of 2 channels for amplitude differences and phase deviations, 4 mathematical analysis channels.Spectral signal analysis with calculation of harmonics and THD.Lissajous X/Y plotting with tolerance and limit indication.Robust housing with Probe card for easy wiring to DUTs or housed encoders.Stand-alone operation with external Windows 7 PC.Delivery: ready-to-operate SinCosYzer 2 with instrumentation software (GUI), cables.Remote controllable, configurable and measurement output via a TCP/IP interface.Datasheets
Manufacturer: iCHaus GmbH -
iC149
Programmable ns-Pulse Generator for Fast Laser Diode Drivers.Features
Pulse width 1 bis 64ns in steps of 0.25ns.Fixed frequency of 1MHz.LVDS and TTL outputs.Compatible with HG1D, NZN1D, NZP1D.Datasheets
Manufacturer: iCHaus GmbH -
iC212
High-Speed Photoreceiver with Si-PIN Photodiode.Features
Bandwidth DC … 1.4GHz.Si-PIN-Detector, Ø 0.4 mm active area diameter.Spectral response range λ 320nm … 1000nm.Amplifier transimpedance (Gain) 3.125 x 10³ V/A.Max. Conversion Gain 1.625 x 10³ V/W @ 760nm.Datasheets
Manufacturer: iCHaus GmbH -
iC213
Programmable Oscillator Module.Features
40 kHz to 1.4 GHz.LVDS and TTL outputs.Compatible with HG1D, HG2D, NZN1D, NZP1D.Datasheets
Manufacturer: iCHaus GmbH -
iC227
Dual 1 GHz Sampling Oscilloscope.Features
Dual 11 GHz DC coupled inputs.50Ohm inputs.Optically isolated full speed USB interface.Intuitive graphical PC software interface.Low cost.Datasheets
Manufacturer: iCHaus GmbH
iC-PT33xxH Series Datasheet