The AD22037Z series high precision, low power, 2-Axis iMEMS® Accelerometer with signal conditioned voltage outputs, all on a single, monolithic IC. It measures acceleration with a full-scale range of ±1.7g or ±18g. IC can measure both dynamic acceleration and static acceleration. The typical noise floor is 110µg/√Hz, allowing signals below 1mg(0.06° of inclination) to be resolved in tilt sensing applications using narrow bandwidths (<60Hz).The user selects the bandwidth of the accelerometer using Capacitor CX and Capacitor CY at the XOUT and YOUT pins.
Feature
- 1mg Resolution at 60Hz
- 700µA at VS = 5V (typical) Low power
- High zero g bias stability
- High sensitivity accuracy
- X and Y-axis aligned to within 0.1° (typical)
- Bandwidth adjustment with a single capacitor
- 3500g Shock survival
Applications
- Platform stabilization/leveling
- Navigation
- Alarms and motion detectors
- High accuracy, 2-axis tilt sensing
- Vibration monitoring and compensation
- Abuse event detection
(Picture: Pinout)