AK4651
AK4651 is 16Bit CODEC manufactured by Asahi Kasei Microdevices.
ASAHI KASEI
[AK4651]
..
16Bit ∆Σ CODEC with MIC/HP/SPK-AMP
GENERAL DESCRIPTION The AK4651 targeted at PDA and other low-power, small size applications. It Features a 16bit stereo CODEC with a built-in Microphone-Amplifier, Headphone-Amplifier and Speaker-Amplifier. Input circuits include a Microphone-Amplifier and an ALC (Auto Level Control) circuit. The AK4651 is connected with AC’97 controller (CPU) via AC-Link. The AK4651 is available in a very small 57pin BGA, utilizing less board space than petitive offerings. Features
1. Resolution: 16bits 2. Recording Function
- Mono Input (Single-ended or Differential Input)
- 2 to 1 Selector (Internal and External MIC)
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