AK5736
Description
The AK5736 is a 6-channel ADC that supports line and microphone inputs with an SAR ADC for error detection. The error detection function monitors connection status of line and microphone inputs.
Key Features
- Audio ADC - 6-Channel Audio ADC - Full-differential Input and Single-ended Input - PGA for Microphone: 0dB or 6dB ~ 20dB (1dB step) - Input Voltage: 2.0 VRMS - ADC Performance: S/(N+D): typ 92B DR, S/N: typ 100dB - 4 Types of LPF
- Sharp Roll Off Filter
- Slow Roll Off Filter
- Short Delay Sharp Roll Off Filter (GD=4.9/fs)
- Short Delay Slow Roll Off Filter (GD=4.3/fs) - Digital Volume: MUTE, -115dB ~ +52dB (1dB step) - Digital HPF for DC-offset cancellation: fc=2Hz
- Sampling Rate: 8kHz ~ 192kHz
- Master Clock: 128fs, 192fs, 256fs, 384fs, 512fs
- Master/Slave Mode
- Audio Interface Format: MSB First, 2’s complement - 24bit I2S - 24bit Left justified - 24bit TDM interface up to 16ch cascade connection
- SAR ADC - 1ch SAR ADC for Error Detection
