Absolute Position Encoder
Showing all 3 results
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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-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-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