ADI ADIS16255ACCZ

Overview

The ADIS16250/ADIS16255 are complete angular rate measurement systems available in a single compact package enabled by Analog Devices, Inc. iSensor integration. By enhancing Analog Devices iMEMS® sensor technology with an embedded signal processing solution, the ADIS16250/ADIS16255 provide factory-calibrated and tunable digital sensor data in a convenient format that can be accessed using a simple SPI serial interface. The ADIS16255 additionally provides an extended temperature calibration. The SPI interface provides access to measurements for the gyroscope, temperature, power supply, and one auxiliary analog input. Easy access to calibrated digital sensor data provides developers with a system-ready device, reducing development time, cost, and program risk.

   Yaw rate gyroscope with digital range scaling      ±80°/sec, ±160°/sec, and ±320°/sec settings   14-bit digital gyroscope sensor outputs   12-bit digital temperature sensor output   Calibrated sensitivity and bias      ADIS16250: +25℃      ADIS16255: 40℃ to +85℃   In-system, auto-zero for bias drift calibration   Digitally controlled sample rate   Digitally controlled frequency response   Dual alarm settings with configurable operation   Embedded integration for short-term angle estimates   Digitally activated self-test   Digitally activated low power mode      Interrupt-driven wake-up   SPI®-compatible serial interface   50 Hz sensor bandwidth   Auxiliary 12-bit ADC input and 12-bit DAC output   Auxiliary digital input/output   Single-supply operation: 4.75 V to 5.25 V   2000 g powered shock survivability

Features