ADXL371 Overview
The ADXL371 is an ultra low power, 3-axis, ±200 g microelectromechanical system (MEMS) accelerometer that consumes 28 µA at a 2560 Hz output data rate (ODR). The ADXL371 does not power cycle its front end to achieve its low power operation and therefore does not run the risk of aliasing the output of the sensor. In addition to its ultra low power consumption, the ADXL371 enables impact detection while providing...
ADXL371 Key Features
- ±200 g measurement range
- 160 Hz to 2560 Hz user selectable bandwidth with four-pole
- Selectable oversampling ratio
- Adjustable high-pass filter
- Ultra low power
- Power can be derived from a coin cell battery
- 28 µA at 2560 Hz ODR, 3.3 V supply
- Low power, wake-up mode for low g activity detection
- 1.7 µA instant on mode with adjustable threshold
- <0.1 µA standby mode