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AK4462 - 32-bit 2ch Premium DAC

Datasheet Summary

Description

The AK4462 is a new generation 32-bit 2ch Premium DAC which adopts VELVET SOUNDTM technology.

It corresponds to a 768 kHz PCM input and an DSD512 input at maximum, suitable for playback of high resolution audio sources that are becoming widespread in network audios, USB-DACs and Car Audio Systems.

Features

  • (1) Dynamic Range, S/N: 117 dB (2) THD+N:.
  • 107 dB (3) Differential Voltage Output: 5.6 Vpp (4) 256x Over Sampling (5) Sampling Rate: 8.
  • 768 kHz (6) 32 Bit 8x Digital Filter - Ripple: ±0.0032 dB, Attenuation: 80 dB (Sharp Roll-Off Filter Setting) - Six Types of High Quality Sound Filter Option Sharp Roll-off Slow Roll-off Short Delay Sharp Roll-off, (GD = 5.8/fs) Short Delay Slow Roll-off, (GD = 4.8/fs) Super Slow Roll-off Low Dispersion Short Delay Filter (7) High Tolerance to Clo.

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Datasheet preview – AK4462

Datasheet Details

Part number AK4462
Manufacturer AKM
File Size 1.68 MB
Description 32-bit 2ch Premium DAC
Datasheet download datasheet AK4462 Datasheet
Additional preview pages of the AK4462 datasheet.

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Full PDF Text Transcription

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[AK4462] AK4462 117dB 768kHz 32-bit 2ch Premium DAC 1. General Description The AK4462 is a new generation 32-bit 2ch Premium DAC which adopts VELVET SOUNDTM technology. It corresponds to a 768 kHz PCM input and an DSD512 input at maximum, suitable for playback of high resolution audio sources that are becoming widespread in network audios, USB-DACs and Car Audio Systems. In addition, “OSR-Doubler” technology is adopted, making the AK4462 capable of supporting wide range signals and achieving low out-of-band noise while realizing low power consumption. Moreover, the AK4462 has six types of 32-bit digital filters, realizing simple and flexible sound making in wide range of applications.
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