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AK4122 - 24-Bit 96kHz SRC

Description

The AK4122 is a digital sample rate converter (SRC) with the digital audio receiver (DIR).

The input sample rate ranges from 8kHz to 96kHz.

The output sample rate is 32kHz, 44.1kHz, 48kHz or 96kHz.

Features

  • 1. SRC.
  • Asynchronous Sample Rate Converter.
  • Input Sample Rate Range (fsi) : 8kHz ∼ 96kHz.
  • Output Sample Rate (fso) : 32kHz, 44.1kHz, 48kHz, 96kHz.
  • Input to Output Sample Rate Ratio : 0.33 to 6.
  • THD+N :.
  • 113dB.
  • I/F format : MSB justified, LSB justified (16/24bit) and I2S compatible.
  • Clock for Master mode : 256/384/512/768fs.
  • SRC Bypass mode.
  • Soft Mute Function 2. DIR.
  • 4-Channel Inputs Selector & 1-Ch.

📥 Download Datasheet

Datasheet preview – AK4122

Datasheet Details

Part number AK4122
Manufacturer AKM
File Size 402.11 KB
Description 24-Bit 96kHz SRC
Datasheet download datasheet AK4122 Datasheet
Additional preview pages of the AK4122 datasheet.

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Full PDF Text Transcription

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ASAHI KASEI [AK4122] AK4122 24-Bit 96kHz SRC with DIR GENERAL DESCRIPTION The AK4122 is a digital sample rate converter (SRC) with the digital audio receiver (DIR). The input sample rate ranges from 8kHz to 96kHz. The output sample rate is 32kHz, 44.1kHz, 48kHz or 96kHz. By using the AK4122, the system can take very simple configuration because the AK4122 has an internal PLL and does not need any master clock at slave mode. Then the AK4122 is suitable for the application interfacing to different sample rates like Car Audio, DVD recorder, etc. FEATURES 1. SRC • Asynchronous Sample Rate Converter • Input Sample Rate Range (fsi) : 8kHz ∼ 96kHz • Output Sample Rate (fso) : 32kHz, 44.1kHz, 48kHz, 96kHz • Input to Output Sample Rate Ratio : 0.
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