AnsweredAssumed Answered

ADXL335 and ADXL377 Accelerometers

Question asked by Suguang on Jan 24, 2018
Latest reply on Jan 29, 2018 by jwang

Hi, we bought ADXL335 and ADXL377 Accelerometers for our lab. The typical sensitivity is 6.5 mV/g for ADXL 377, and it is 300 mV/g for ADXL335 when the power is 3 V at 25 C based on the Data Sheet. If we use different power such as 3.3 V, how can do the calibration to get the sensitivity? If the temperature changes 30 C, the sensitivity change will be 0.6%, right? During the calibration, when we put the sensor still, we can get the reading for 0 g, right?