Aug 18th 2013

Crystal-less, embedded CODEC, high microphone gain range and anti-pop noise design

  • Support USB 2.0 Full Speed and USB Audio Class 1.0
  • Crystal oscillator is not required on the external circuit board
  • Built in pop noise reduction circuit design
  • ESD protection design
  • Hardware pins to switch between headset and speakers only mode
  • High microphone gain range, improved input SNR and reduce distortions
  • Low BOM costs desig