Tactical Grade, Six Degrees of Freedom
Inertial Sensor
ADIS16490 Data Sheet
FEATURES GENERAL DESCRIPTION Triaxial, digital gyroscope, ±100°/sec dynamic range
±0.05° axis to axis misalignment error
±0.25° axis to package misalignment error
1.8°/hr in run bias stability
0.09°/√hr angular random walk
Triaxial, digital accelerometer, ±8 g
3.6 μg in run bias stability
Triaxial, delta angle and delta velocity outputs
Factory calibrated sensitivity, bias, and axial alignment
Calibration temperature range: −40°C to +85°C
Serial peripheral interface (SPI) compatible
Programmable operation and control
Automatic and manual bias correction controls
4 finite impulse response (FIR) filter banks,
120 configurable taps
Digital input/output (I/O): data ready, external clock
Sample clock options: internal, external, or scaled
On demand self test of inertial sensors
Single-supply operation: 3.0 V to 3.6 V
2000 g shock survivability …