We are considering using the following MEMS accelerometers in a shock environment (~1500g):
- ADXL325
- ADXL337
- ADXL375
- ADXL345
What kind of behavior should we expect from the accelerometers during the shock event? Specifically, what measurements will be produced? Is there a ring-down or recovery time during which we should ignore measurements? Also, my understanding is that the mechanical resonant frequency is around 11-13KHz (please confirm). Do we expect to see ringing in the measurement at this frequency following a shock event?
Thank you,
Randy