INTRODUCTION TO LOW-POWER MEMS MICROPHONES - AN OVERVIEW

THD calculation contains summing the power of the sign’s harmonics, ordinarily the 1st five, and evaluating this to the power of the enter signal alone. THD is typically represented as a proportion.  The ASIC is wire bonded to sensor as well as the substrate, and a lid is then put about them and sealed into the substrate.Distortion is a evaluate