GENERAL DESCRIPTION

The ADIS16362 iSensor? is a complete inertial system that includes a triaxis gyroscope and triaxis accelerometer. Each sensor in the ADIS16362 combines industry-leading iMEMS? technology with signal conditioning that optimizes dynamic performance. The factory calibration characterizes each sensor for sensitivity, bias, alignment, and linear acceleration (gyro bias). As a result, each sensor has its own dynamic compensation formulas that provide accurate sensor measurements over a temperature range of ?20°C to +70°C.

FEATURES

Triaxis digital gyroscope with digital range scaling

±75°/sec, ±150°/sec, ±300°/sec settings

Tight orthogonal alignment: <0.05°

Triaxis digital accelerometer: ±1.7 g

Wide sensor bandwidth: 330 Hz

Autonomous operation and data collection

No external configuration commands required

Start-up time: 180 ms

Sleep mode recovery time: 4 ms

Factory-calibrated sensitivity, bias, and axial alignment

Calibration temperature range: ?20°C to +70°C

SPI-compatible serial interface

Embedded temperature sensor

Programmable operation and control

Automatic and manual bias correction controls

Bartlett window FIR filter length, number of taps

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-command self-test

Single-supply operation: 4.75 V to 5.25 V

2000 g shock survivability

Operating temperature range: ?40°C to +105°C

APPLICATIONS

Medical instrumentation

Robotics

Platform control

Navigation