WM8711
Key Features
- The WM8711 or WM8711L (WM8711/L) is a low power stereo DAC with an integrated headphone driver
- The WM8711/L is designed specifically for portable MP3 audio and speech players
- The WM8711/L is also ideal for MD, CD machines and DAT players
- 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 96KHz are supported
- The device is controlled via a 2 or 3 wire serial interface
- The interface provides access to all features including volume controls, mutes, de-emphasis and extensive power management facilities
- The device is available in a small 28lead SSOP package or the smaller 28-lea
