AK4685 - Multi-channel CODEC

Product Overview

AKM

Part number	AK4685
Manufacturer	AKM
File Size	561.09 KB
Description	Multi-channel CODEC
Datasheet	AK4685 Datasheet
Additional preview pages of the AK4685 datasheet.

The AK4685 is a single chip CODEC that integrates 4-channel ADC, 2-channel DAC and a stereo capacitor less headphone amplifier.

Asynchronous ADC/DAC1/DAC2 Operation 4ch 24bit ADC - Differential Input - 64x Oversampling - Sampling Rate up to 48kHz - Linear Phase Digital Anti-Alias Filter - S/(N+D): 90dB - Dynamic Range, S/N: 102dB - Digital HPF for Offset Cancellation - Channel Independent Digital Volume (+24/-103dB, 0.5dB/step) - Soft Mute Two 2ch 24bit DAC’s - Differential/Single-end Ouput (DAC1) - 128x Oversampling - Sampling Rate up to 192kHz - 24bit 8 times Digital Filter - S/(N+D): 92dB - Dynamic Range, S/N: 1.

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Published: Aug 18, 2016 |