AK4645A
Description
The AK4645A is a stereo CODEC with a built-in Microphone-Amplifier and Headphone-Amplifier.
Key Features
- Recording Function
- 4 Stereo Input Selector
- 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
