WM9713 Datasheet (Wolfson Microelectronics plc)

WM9713, AUDIOTOUCHPANEL CODEC

The WM9713L is a highly integrated input/output device designed for mobile computing and communications.

The chip is architected for dual CODEC operation, supporting Hi-Fi stereo Codec functions via the AC link interface, and additionally supporting voice Codec functions via a PCM type Synchronous S

WM9713 Features

* AC’97 Rev 2.2 compatible stereo codec - DAC SNR 94dB, THD

* 85dB - ADC SNR 87dB, THD

* 86dB - Variable Rate Audio, supports all WinCE sample rates - Tone Control, Bass Boost and 3D Enhancement

* On-chip 45mW headphone driver

* On-chip 400mW mono or stereo spea