ADIS16448
LAST TIME BUYCompact, Precision Ten Degree of Freedom Inertial Sensor
Part Details
- Triaxial digital gyroscope with digital range scaling
- ±250°/sec, ±500°/sec, ±1000°/sec settings
- Axis-to-axis alignment, <0.05°
- Triaxial digital accelerometer, ±18 g minimum
- Triaxial digital magnetometer, ±1.9 gauss minimum
- Digital barometer, 10 mbar to 1200 mbar
- Calibrated pressure range: 300 mbar to 1100 mbar
- Autonomous operation and data collection
- No external configuration commands required
- 205 ms start-up time
- Factory calibrated sensitivity, bias, and axial alignment
- Calibration temperature range: −40°C to +85°C
- SPI-compatible serial interface
- Burst mode read sequence with optional CRC-16
- 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
- Enable external sample clock input up to 1.1 kHz
- Single command self test
- Single-supply operation: 3.15 V to 3.45 V
- 2000 g shock survivability
- Operating temperature range: −40°C to +105°C
The ADIS16448 iSensor® device is a complete inertial system that includes a triaxial gyroscope, a triaxial accelerometer, a triaxial magnetometer, and pressure sensors. Each sensor in the ADIS16448 combines 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.
The ADIS16448 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 ADIS16448 has a compatible pinout for systems that currently use other Analog Devices, Inc., IMU products, such as ADIS16334 or ADIS16485. The ADIS16448 is packaged in a module that is approximately 24.1 mm × 37.7 mm × 10.8 mm and has a standard connector interface.
Applications
- Platform stabilization and control
- Navigation
- Robotics
Documentation
Data Sheet 2
User Guide 1
Application Note 1
Technical Articles 1
Evaluation Design File 1
Frequently Asked Question 4
This is the most up-to-date revision of the Data Sheet.
Software Resources
Can't find the software or driver you need?
Tools & Simulations
3-D Design Model 1
Evaluation Kits
ADIS1644X Flex Cable
Resources
ADIS16IMU2 Breakout Board
Resources
ADI FX3 iSensor® Evaluation System