AK4678 Datasheet Stereo Codec

Manufacturer: AKM (Asahi Kasei Microdevices)

Overview: [AK4678] AK4678 24bit Stereo CODEC with MIC/RCV/HP/SPK/LINE-AMP GENERAL.

Datasheet Details

Part number	AK4678
Manufacturer	AKM (Asahi Kasei Microdevices)
File Size	2.73 MB
Description	Stereo CODEC
Datasheet	AK4678-AKM.pdf

General Description

The AK4678 is a 24bit stereo CODEC with a built-in Microphone-Amplifier, Receiver-Amplifier, Mono Class-D Speaker-Amplifier, Cap-less Class-G Headphone-Amplifier and Line-Amplifier.

The AK4678

Key Features

dual PCM I/F in addition to audio I/F that allows easy interfacing in mobile phone designs with Bluetooth I/F. The playback features also include 5-band Parametric EQ and Dynamic Range Control, therefore the AK4678 can automatically adjust a comfortable volume without distortion and provides great flexibility. The AK4678 is available in a 49pin CSP, utilizing less board space than competitive offerings.

AK4678 Distributor & Price

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More Datasheets from AKM (Asahi Kasei Microdevices)

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