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AK5353 - 96kHz 24-BIT ADC

General Description

The AK5353 is a stereo A/D Converter with wide sampling rate of 4kHz∼96kHz and is suitable for multimedia audio system.

The AK5353 achieves high accuracy and low cost by using Enhanced dual bit ∆Σ techniques.

The AK5353 requires no external components because the analog inputs are single-ended.

Key Features

  • † Stereo ∆Σ ADC † On-Chip Digital Anti-Alias Filtering † Single-ended Input † Digital HPF for DC-Offset cancel † S/(N+D): 84dB@5V, 80dB@3V for 48kHz † DR: 96dB@5V, 92dB@3V for 48kHz † S/N: 96dB@5V, 92dB@3V for 48kHz † Sampling Rate Ranging from 4kHz to 96kHz † Master Clock: 256fs/384fs/512fs (∼48kHz) 256fs/384fs (∼96kHz) † Low Power Dissipation: 70mW † Small 16pin TSSOP Package † Power Supply: 2.7∼5.5V (∼48kHz) 4.5∼5.5V (∼96kHz) † Ta=-40∼85°C † Input level: TTL/CMOS selectable.

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Other Datasheets by AKM (Asahi Kasei Microdevices)

Part Number Description
AK5351 Enhanced Dual bit 20bit ADC
AK5352 96kHz Sampling 20bit ADC
AK5354 LOW POWER 20-BIT ADC
AK5355 LOW POWER 16-BIT ADC
AK5356 Low Power 20-Bit ADC

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 [AK5353] AK5353 96kHz 24Bit ∆Σ ADC with Single–ended Input GENERAL DESCRIPTION The AK5353 is a stereo A/D Converter with wide sampling rate of 4kHz∼96kHz and is suitable for multimedia audio system. The AK5353 achieves high accuracy and low cost by using Enhanced dual bit ∆Σ techniques. The AK5353 requires no external components because the analog inputs are single-ended. The audio interface has two formats (MSB justified, I2S) and can correspond to many systems like Karaoke, surround.