DESCRIPTION

The WM8714 is a high performance stereo DAC designed for audio applications such as DVD, home theatre systems, and digital TV. The WM8714 supports data input word lengths from 16 to 24-bits and sampling rates up to 96kHz. The WM8714 consists of a serial interface port, digital interpolation filters, multi-bit sigma delta modulators and stereo DAC in a 14-pin SOIC package.

FEATURES

• Stereo DAC

• Audio Performance

- 95dB SNR (‘A’ weighted @ 48kHz) DAC

- -90dB THD

• DAC Sampling Frequency: 8kHz – 96kHz

• Pin Selectable Audio Data Interface Format

- I2S, Right Justified or DSP

• 3 - 5V Supply Operation

• 14-pin SOIC Package

• Pin Compatible with WM8725

APPLICATIONS

• DVD Players

• Digital TV

• Digital Set Top Boxes