ADIS16385

www.DataSheet4U.com Preliminary Technical Data FEATURES Six Degrees of Freedom Inertial Sensor ADIS16385 FUNCTIONAL BLOCK DIAGRAM AUX_ADC TEMPERATURE SENSOR TRI-AXIS MEMS ANGULAR RATE SENSOR CS SIGNAL CONDITIONING AND CONVERSION CALIBRATION AND DIGITAL PROCESSING OUTPUT REGISTERS AND SPI INTERFACE SCLK DIN DOUT AUX_DAC Triaxis digital gyroscope with digital range scaling ±75°/sec, ±150°/sec, ±300°/sec settings Orthogonal alignment: <0.05° In-run bias stability: 6°/hour (yaw), 25°/hour (pitch/roll) Triaxis digital accelerometer: ±5 g Autonomous operation and data collection No external configuration commands required Startup time: 180 ms Sleep mode recovery: 4 ms Factory-calibrated sensitivity, bias, and axial alignment Calibration temperature range: −40°C to +85°C Single serial peripheral interface, SPI-compatible Wide bandwidth: 330 Hz Embedded temperature sensor Programmable operation and control Automatic and manual bias correction controls Digital filters: Bartlett FIR, average/decimation Digital I/O: data-ready, alarm indicator, general-purpose Alarms for condition monitoring Sleep mode for power management DAC output voltage Enable external sample clock input: up to 1.2 kHz Single-supply operation: 4.85 V to 5.15 V 2000 g shock survivability Operating temperature range: −40°C to +105°C TRI-AXIS MEMS ACCELERATION SENSOR ALARMS DIGITAL CONTROL POWER MANAGEMENT VCC SELF-TEST RST DIO1 DIO2 DIO3 DIO4/CLKIN Figure 1. GENERAL DESCRIPTION The ADIS16385 iSensor® devices ...