WM8721
Description
The WM8721 is a low power stereo DAC with an integrated headphone driver. The WM8721 is designed specifically for portable MP3 audio and speech players.
Key Features
- Audio Performance
- 100dB SNR (‘A’ weighted @ 48kHz) DAC
- 1.42 – 3.6V Digital Supply Operation
- 2.7 – 3.6V Analogue Supply Operation
- DAC Sampling Frequency: 8KHz – 96KHz
- 2 or 3-Wire MPU Serial Control Interface
- Programmable Audio Data Interface Modes
- I2S, Left, Right Justified or DSP
- 16/20/24/32 bit Word Lengths
- Stereo Audio Outputs
