AK4682 Overview
The AK4682 is a single chip CODEC that includes two channels of ADC and four channels of DAC. The ADC outputs 24bit data and the DAC accepts up to 24bit input data. The ADC has the Enhanced Dual Bit architecture with wide dynamic range.
AK4682 Key Features
- 64x Oversampling
- Sampling Rate up to 48kHz
- Linear Phase Digital Anti-Alias Filter
- Single-Ended Input
- S/(N+D): 88dB
- Dynamic Range, S/N: 96dB
- Digital HPF for Offset Cancellation
- Channel Independent Digital Volume (+24/-103dB, 0.5dB/step)
- Soft Mute 4-channel 24bit DAC
- 128x Oversampling