AK4686 Datasheet Multi-channel Codec

Manufacturer: AKM (Asahi Kasei Microdevices)

Overview: [AK4686] AK4686 Multi-channel CODEC with Capless Stereo Selector GENERAL.

Datasheet Details

Part number	AK4686
Manufacturer	AKM (Asahi Kasei Microdevices)
File Size	479.10 KB
Description	Multi-channel CODEC
Datasheet	AK4686-AKM.pdf

The AK4686 is a single chip audio CODEC that includes one stereo ADC and two stereo DACs in addition to the input selector and the line drivers.

The interfaces of ADC/DAC can accept up to 24bit input data and support asynchronous operation.

Both the input stereo selector and output drivers support ground reference I/O to remove AC-coupling capacitors and reducing external parts.

Asynchronous Operation between Port 1(ADC and DAC1) and Port 2 (DAC2) 6:1 Capless Stereo Line Input Selector 24bit Stereo ADC - 64x Oversampling - Sampling Rate up to 48kHz - Linear Phase Digital Anti-Alias Filter - S/(N+D): 88dB - Dynamic Range, S/N: 96dB - Digital HPF for Offset Cancellation 24bit Two Stereo DAC - 128x Oversampling - Sampling Rate up to 192kHz - 24bit 8 times Digital Filter - S/(N+D): 88dB - Dynamic Range, S/N: 100dB - De-emphasis Filter - Analog Soft Mute High Jitte.

Part Number	Description
AK4682	Multi-channel CODEC
AK4683	Asynchronous Multi-Channel Audio CODEC
AK4685	Multi-channel CODEC
AK4687	Asynchronous Stereo Audio CODEC
AK4688	Asynchronous Stereo CODEC
AK4601	Audio HUB CODEC
AK4611	4/8-Channel Audio CODEC
AK4612	6-8-Channel Audio CODEC
AK4613	4/12-Channel Audio CODEC
AK4614	6/12-Channel Audio CODEC