Datasheet Details
| Part number | AK4679 |
|---|---|
| Manufacturer | AKM (Asahi Kasei Microdevices) |
| File Size | 3.05 MB |
| Description | 24bit Stereo CODEC |
| Datasheet |
 AK4679 Datasheet
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General Description
The AK4679 is a 24bit stereo CODEC and a built-in Microphone-Amplifier, Receiver-Amplifier, Mono Class-D Speaker-Amplifier, Cap-less Class-G Headphone-Amplifier and Line-Amplifier as well as HF/Audio DSP.
Key Features
- AKM DSP core to deal with hands free function for wide band and dual PCM I/F in addition to audio I/F that allows eas y interfacing in mobile phone designs with Bluetooth I/F. The playback features also include 5-band Parametric EQ and Dynamic Range Control; therefore the AK4679 can automatically adjus t the volume to a comfortable leve l that has no dist ortion and provides great flexibility. The AK4679 is available in a 78pin BGA, utilizing less board space than competitive offerings.