AK4691 - 4ch ADC + 2ch DAC

AKM

Datasheet Details

The AK4691 is a 16bit, 4ch ADC and 2ch DAC with Microphone-Amplifier, Headphone-Amplifier, and Speaker-Amplifier.

1. Recording Function.
4-channel Single-ended Pre-Amp (Pre-Amp Gain: 0dB, +18dB, +20dB, +24dB or +28dB).
2-channel Line Input.
3-input Selector (Internal MIC, External MIC or LINE).
4-channel Digital ALC (Automatic Level Control).
ADC Performance: S/(N+D): 82dB, DR, S/N: 90dB (Pre-Amp=+24dB) S/(N+D): 85dB, DR, S/N: 90dB (LINE).

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Published: Feb 27, 2017 |