WM8772 Datasheet - Wolfson Microelectronics plc

WM8772 24 BIT 192KHZ 6 CHANNEL CODEC WITH VOLUME CONTROL

The WM8772 is a multi-channel audio codec ideal for DVD and surround sound processing applications for home hi-fi, automotive and other audio visual equipment. A stereo 24-bit multi-bit sigma delta ADC is used. Digital audio output word lengths from 16-32 bits and sampling rates from 32kHz to 96kHz .

WM8772 Features

* including channel selection, volume controls, mutes, de-emphasis and power management facilities. The device is available in a 28-pin SSOP or 32 pin TQFP. BLOCK DIAGRAM - 28 PIN SSOP FEATURES

* Audio Performance

* 103dB SNR (‘A’ weighted @ 48kHz) DAC

* 100dB SNR (‘A’ weighte

WM8772_WolfsonMicroelectronicsplc.pdf