Seven Degrees of Freedom Inertial Sensor
ADIS16489 Data Sheet
FEATURES GENERAL DESCRIPTION Triaxial, digital gyroscope, ±450°/sec dynamic range
±0.018° axis-to-axis misalignment error
5.3°/hr in-run bias stability
0.25°/√hr angular random walk
0.045°/sec nonlinearity
Triaxial, digital accelerometer, ±18 g dynamic range
Barometer, 300 mbar to 1100 mbar
Triaxial, delta angle and delta velocity outputs
Factory calibrated sensitivity, bias, and axial alignment
Calibration temperature range: −40°C to +85°C
SPI compatible
Programmable operation and control
Automatic and manual bias correction controls
4 FIR filter banks, 120 configurable taps
Digital I/O: data ready alarm indicator, external clock
Alarms for condition monitoring
Power-down/sleep mode for power management
Optional input sync clock: up to 2.4 kHz
On demand self test of inertial sensors
On demand flash memory test (checksum)
Single-supply operation: 3.0 V to 3.6 V …