GENERAL DESCRIPTION
The ADIS16133 iSensor® is a high performance, digital gyroscope sensing system that operates autonomously and requires no user configuration to produce accurate rate sensing data. Key performance advantages include low noise density, wide bandwidth, low variation over temperature, and excellent in-run bias stability, all of which directly influence critical end performance goals for platform stabilization, navigation, robotics, and medical instrumentation systems.
FEATURES
Digital gyroscope system, ±1200°/sec measurement range
In-run bias stability, ~6°/hour
~11°/hour over temperature: −40°C to +85°C
Autonomous operation and data collection
No external configuration commands required
Start-up time: 181 ms
Sleep mode recovery: 4.7 ms
Factory calibrated sensitivity and bias
Calibration temperature range: −40°C to +85°C
Single serial peripheral interface, SPI compatible
Wide bandwidth: 335 Hz
Embedded temperature sensor
Programmable operation and control
Automatic and manual bias correction controls
Digital filters: Bartlett FIR, average/decimation
Internal sample rate: up to 2048 SPS
Digital I/O: data ready, alarm indicator, general-purpose
Alarms for condition monitoring
Sleep mode for power management
Enable external sample clock input: up to 2048 Hz
Single-supply operation: 4.85 V to 5.15 V
2000 g shock survivability
Operating temperature range: −40°C to +105°C
APPLICATIONS
Precision instrumentation
Platform stabilization and control
Industrial vehicle navigation
Downhole instrumentation
Robotics