WM8722 Overview
The WM8722 is a high performance stereo DAC designed for audio applications such as digital TV and set top boxes. The WM8722 has two stereo analogue outputs, one at line level and one that includes a digitally controllable mute and attenuator function. An on-board tone generator can be routed through the line or variable outputs.
WM8722 Key Features
- Performance
- 102dB SNR (‘A’ weighted @48kHz)
- THD+N: -90dB @ F.S
- 5V or 3V supply operation
- Sampling frequency: 8kHz
- Input data word; 16/20/24-Bit
- Soft mute
- De-emphasis
- Volume control
- On-board tone generator (1Hz