WM8768 Overview
The WM8768 is a multi-channel audio DAC ideal for DVD and surround sound processing applications for home hi-fi, automotive and other audio visual equipment. Four stereo 24-bit multi-bit sigma delta DACs are used with oversampling digital interpolation filters. Digital audio input word lengths from 16-32 bits and sampling rates from 8kHz to 192kHz are supported.
WM8768 Key Features
- 8-Channel DAC with PCM
- Audio Performance
- 103dB SNR (‘A’ weighted @ 48kHz) DAC
- DAC Sampling Frequency: 8kHz
- 192kHz
- 3-Wire SPI Serial or Hardware Control Interface
- Programmable Audio Data Interface Modes
- I2S, Left, Right Justified or DSP
- 16/20/24/32 bit Word Lengths
- Four Independent stereo DAC outputs with independent digital volume controls
WM8768 Applications
- 8-Channel DAC with PCM