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AK4360 Datasheet Low Power 2ch DAC

Manufacturer: AKM (Asahi Kasei Microdevices)

General Description

The AK4360 is a 20bit low voltage & power DAC with Headphone Amplifier for digital audio system.

The AK4360 uses the new developed Multi-Bit ∆Σ architecture, this new architecture achieves S/N=92dB at low voltage operation.

The AK4360 integrates SCF increasing performance for systems with excessive clock jitter.

Overview

ASAHI KASEI [AK4360] AK4360 Low Power 2ch ∆Σ DAC with HP-AMP.

Key Features

  • Advanced Multi-Bit ∆Σ DAC.
  • Sampling Rate Ranging: 8kHz ∼ 50kHz.
  • On chip perfect filtering 8 times FIR interpolator.
  • Digital de-emphasis for 44.1kHz sampling.
  • Master clock: 256fs or 384fs.
  • Digital Audio I/F Format: 2’s compliment, MSB first - 20bit I2S or 16bit LSB justified.
  • THD+N: -48dB (-11dB output).
  • D-Range, S/N: 92dB.
  • Low Frequency Boost Function.
  • Click Noise Free Circuit.
  • On chip Headphone.