WM8971L Datasheet (Wolfson Microelectronics plc) - STEREO CODEC FOR PORTABLE AUDIO APPLLICATIONS

WM8971L, STEREO CODEC FOR PORTABLE AUDIO APPLLICATIONS

The WM8971L is a low power, high quality stereo codec designed for portable digital audio applications.

The device integrates complete interfaces to stereo or mono microphones and a stereo headphone.

External component requirements are drastically reduced as no separate microphone or headphone ampli

WM8971L Features

* DAC SNR 98dB (‘A’ weighted), THD

* 84dB at 48kHz, 3.3V

* ADC SNR 95dB (‘A’ weighted), THD -82dB at 48kHz, 3.3V

* Complete Stereo / Mono Microphone Interface - Programmable ALC / Noise Gate

* On-chip 400mW BTL Speaker Driver (mono)

* On-chip Headphone