Analog Devices Inc. ADIS16446 Six Degrees of Freedom Inertial Sensor
Analog Devices Inc. ADIS16446 Six Degrees of Freedom Inertial Sensor includes a triaxial gyroscope, a triaxial accelerometer, and a temperature sensor. The ADIS16446 device's sensors combine industry-leading iMEMS® technology with signal conditioning that optimizes dynamic performance. The factory calibration characterizes each sensor for sensitivity, bias, and alignment. As a result, each sensor has its own dynamic compensation formulas that provide accurate sensor measurements.
Features
- Triaxial digital gyroscope with digital range scaling
- ±250°/sec, ±500°/sec, ±1000°/sec settings
- Axis to axis misalignment: ±0.05°
- Triaxial digital accelerometer dynamic range: ±18g minimum
- Autonomous operation and data collection
- No external configuration commands required
- 205ms typical power-on start-up time
- Factory calibrated sensitivity, bias, and axial alignment
- Calibration temperature range: −40°C to +85°C
- SPI-compatible
- Optional burst read sequence for fast data transfer
- Embedded temperature sensor
- Programmable operation and control
- Automatic and manual bias correction controls
- Bartlett window FIR length, number of taps
- Digital I/O: data ready, alarm indicator, general-purpose
- Alarms for condition monitoring
- Optional external sync input clock up to 1.1kHz
- Single command self-test
- Power supply voltage range: 3.15V to 3.45V
- 2000g mechanical shock survivability
- Operating temperature range: −40°C to +105°C
Applications
- Platform stabilization and control
- Navigation
- Robotics
BLOCK DIAGRAM
Evaluation Kits
Analog Devices Inc. EVAL-ADIS-FX3 Evaluation Board
Incorporates a real-time sampling of IMU at a full sample rate with guaranteed no loss of data.
เผยแพร่แล้ว: 2564-04-28
| อัปเดตแล้ว: 2565-03-11