WM8753L Overview
The WM8753L is a low power, high quality stereo CODEC with integrated Voice CODEC designed for portable digital telephony applications such as mobile phone, or headset with hi-fi playback capability. The device integrates dual interfaces to two differentially connected microphones, and includes drivers for speakers, headphone and earpiece. External ponent requirements are reduced as no separate microphone or...
WM8753L Key Features
- Hi-fi DAC: interfaced over I2S type link
- Audio sample rates
- DAC SNR 98dB, THD -84dB (‘A’ weighted @ 48kHz)
- ADC SNR 95dB, THD -82dB (‘A’ weighted @ 48kHz)
- On-chip Headphone Driver with cap-less output option
- 40mW output power on 16 / 3.3V
- with 16 load: SNR 90dB, THD -75dB
- with 10k load: SNR 94dB, THD -90dB
- On-chip speaker driver with 0.5W into 8R
- Voice CODEC: interfaced over Voice interface