ADIS16445 Compact, Precision Six Degrees of Freedom Inertial Sensor
The ADIS16445 iSensor® device is a complete inertial system that includes a triaxial gyroscope and a triaxial accelerometer. Each sensor in the ADIS16445 combines industry-leading iMEMS® technology with signal conditioning that optimizes dynamic performance. The factory calibration characterizes each sensor for sensitivity, bias, alignment, and linear accel-eration (gyroscope bias). As a result, each sensor has its own dynamic compensation formulas that provide accurate sensor measurements.
The ADIS16445 provides a simple, cost-effective method for integrating accurate, multiaxis inertial sensing into industrial systems, especially when compared with the complexity and investment associated with discrete designs. All necessary motion testing and calibration are part of the production process at the factory, greatly reducing system integration time. Tight orthogonal alignment simplifies inertial frame alignment in navigation systems. The SPI and register structures provide a simple interface for data collection and configuration control.
The ADIS16445 has a compatible pinout for systems that currently use other Analog Devices, Inc., IMU products, such as the ADIS16334 or the ADIS16485.
Applications
Features and Benefits- Triaxial digital gyroscope with digital range scaling
±62°/sec, ±125°/sec, ±250°/sec settings
Axis-to-axis alignment, <0.05° - Triaxial digital accelerometer,
±5 g minimum - Autonomous operation and data collection
No external configuration commands required
175 ms start-up time
- Factory calibrated sensitivity, bias, and axial alignment
Calibration temperature range: −40°C to +85°C - SPI-compatible serial interface
- Embedded temperature sensor
- See data sheet for additional features
| Aerospace and DefenseSoftware & Systems Requirements |
Data Sheets
Application Notes
User Guides
Frequently Asked Questions
Order Information
| Part Number | Package | Packing Qty | Temp Range | Price 100-499 | Price 1000+ | RoHS |
|---|
| ADIS16445AMLZ Obsolete | MSM LAMINATE | OTH 1 | -40 to 85C | 0 | 0 | E |
| ADIS16445BMLZ Production | MSM LAMINATE | OTH 1 | -40 to 105C | 472 | 325 | E |
Evaluation Boards
| Part Number | Description | Price | RoHS |
|---|
| ADIS1644X/FLEX | IMU Flexible Interface Cable | 69 | Y |
| ADIS16IMU2/PCBZ | Breakout Board | 69 | Y |
| EVAL-ADISZ | Evaluation Board | 469 | Y |
Reference Materials
