Description
The WM8940 is a low power, high quality mono CODEC designed for portable applications such as digital still cameras or camcorders.
Features
- Mono CODEC:.
- Audio sample rates:8, 11.025, 16, 22.05, 24, 32, 44.1, 48kHz.
- DAC SNR 98dB, THD -84dB (‘A’-weighted @ 8.
- 48ks/s).
- ADC SNR 94dB, THD -80dB (‘A’-weighted @ 8.
- 48ks/s).
- On-chip Headphone/Speaker Driver
- 40mW output power into 16 - BTL speaker drive 0.4W into 8.
- Additional MONO Line output.
- Multiple analogue or ‘Aux’ inputs, plus analogue bypass path.
- Mic Preamps:.
- Differential or sing.
WM8940-CirrusLogic.pdf
