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AK4536 - 16-Bit Mono CODEC

General Description

The AK4536 is a 16-bit mono CODEC with Microphone-Amplifier and Speaker-Amplifier.

Input circuits include a Microphone-Amplifier and an ALC (Automatic Level Control) circuit.

Output circuits include a Speaker-Amplifier and Mono Line Output.

Key Features

  • ∼ 3.4kHz FR typ 3.5 3.6 4.0 17.1 0 1.25 3.56 8.14 4.0 16.9 0 ±1.0 max 3.0 - ±0.1.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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ASAHI KASEI [AK4536] AK4536 16-Bit Mono CODEC with ALC & MIC/SPK-AMP GENERAL DESCRIPTION The AK4536 is a 16-bit mono CODEC with Microphone-Amplifier and Speaker-Amplifier. Input circuits include a Microphone-Amplifier and an ALC (Automatic Level Control) circuit. Output circuits include a Speaker-Amplifier and Mono Line Output. The AK4536 suits a moving picture of Digital Still Camera and etc. The AK4536 is housed in a space-saving 28-pin QFN package. FEATURE 1. 16-Bit Delta-Sigma Mono CODEC 2. Recording Function • 1ch Mono Input • 1st MIC Amplifier: 0dB or 20dB • 2nd Amplifier with ALC: -8dB ∼ +27.5dB, 0.5dB Step • ADC Performance: S/(N+D): 80dB, DR, S/N: 85dB 3. Playback Function • Digital Volume: +12dB ∼ -115dB, 0.