TOP GUIDELINES OF INTRODUCTION TO LOW-POWER MEMS MICROPHONES

  PSR will likely be specified which has a 217 Hz sq. wave to simulate the TDMA noise generated by GSM cellular radios and/or perhaps a swept sine wave throughout the audio band.MEMS microphone have hollow deals that include a substrate with pads that may be soldered to a circuit board or flex circuit, in addition to a lid that makes a cavity wher