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AK5538 - 6-Channel Differential 32-bit ADC

General Description

The AK553x series is a 32-bit, 768 kHz sampling, differential input A/D converter for digital audio systems.

It achieves 111 dB dynamic range and 103 dB S/(N+D) while maintaining low power consumption performance.

Key Features

  •  Sampling Rate: 8 kHz-768 kHz  Input: Full Differential Inputs  S/(N+D): 103 dB  DR: 111 dB (8-to-4 mode: 114 dB, 8-to-2 mode: 117 dB, 8-to-1 mode: 120 dB)  S/N: 111 dB (8-to-4 mode: 114 dB, 8-to-2 mode: 117 dB, 8-to-1.

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Datasheet Details

Part number AK5538
Manufacturer AKM
File Size 1.78 MB
Description 6-Channel Differential 32-bit ADC
Datasheet download datasheet AK5538 Datasheet

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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[AK5538] AK5538 8-Channel Differential 32-bit  ADC 1. General Description The AK553x series is a 32-bit, 768 kHz sampling, differential input A/D converter for digital audio systems. It achieves 111 dB dynamic range and 103 dB S/(N+D) while maintaining low power consumption performance. The AK5538 integrates a 8-channel A/D converter, suitable for mixers and multi-channel recorders. Four types of digital filters are integrated and selectable according to the sound quality preference. The AK5538 can be easily connected to a DSP by supporting TDM audio formats. Additionally, it supports DSD output up to 11.2MHz. The channel summation improves the dynamic range to 114 dB in 8-to-4 mode, to 117 dB in 8-to-2 mode and to 120 dB in 8-to-1 mode. 2.