ADXL366 3-Axis Digital Output MEMS Accelerometers

Analog Devices ADXL366 3-Axis Digital Output Microelectromechanical Systems (MEMS) Accelerometers are ultra-low power devices that consume 0.96µA at a 100Hz output data rate (ODR) and 191nA when in motion-triggered wake-up mode. Unlike accelerometers that rely on power duty cycling and undersampling to reduce power consumption, the ADXL366 maintains full-bandwidth sampling at all data rates, avoiding signal aliasing. It delivers 14-bit output resolution, with optional 8-bit and 12-bit formats for efficient data handling and compatibility with ADXL362 designs. The sensor supports selectable measurement ranges of ±2g, ±4g, and ±8g, offering a fine resolution of 0.25 mg/LSB in the ±2g range.