AK4649VN Datasheet | Asahi Kasei Microdevices

[AK4649VN] 24bit Stereo CODEC with MIC/SPK-AMP GENERAL DESCRIPTION The AK4649VN Features a stereo CODEC with a built-in Microphone-Amplifier and Speaker-Amplifier. Input circuits include a Microphone-Amplifier and an ALC (Automatic Level Control) circuit, and Output circuits include a Speaker-Amplifier. These circuits are suitable for portable application with recording/playback function. The AK4649VN is available in 32pin QFN(5x5mm 0.5mm pitch) utilizing less board space than petitive offerings. Features 1. Recording Function - Stereo Single-ended input with two Selectors - MIC Amplifier (+29dB/+26dB/+23dB/+20dB/+16dB/+12dB/+9dB/+6dB/+3dB/0dB) - Digital ALC (Automatic Level...