AK4673 Description
The AK4673 is a stereo CODEC with a built-in Microphone-Amplifier, Headphone-Amplifier and Touch Screen Controller (TSC) which includes the SAR type ADC.
AK4673 Key Features
- 4 Stereo Input Selectors
- Stereo Mic Input (Full-differential or Single-ended)
- Stereo Line Input
- MIC Amplifier (+32dB/+26dB/+20dB or 0dB)
- Digital ALC (Automatic Level Control)
- ADC Performance: S/(N+D): 83dB DR, S/N: 86dB (MIC-Amp=+20dB)
- Wind-noise Reduction Filter
- Stereo Separation Emphasis
- Programmable EQ 2. Playback Function