Datasheet4U Logo Datasheet4U.com

AK4432 Datasheet 108dB 192kHz 32bit 2-Channel Audio DAC

Manufacturer: AKM (Asahi Kasei Microdevices)

Overview: [AK4432] AK4432 108dB 192kHz 32bit 2-Channel Audio DAC 1. General.

General Description

The AK4432 is a 32-bit Stereo DAC which corresponds to digital audio systems.

An internal circuit includes newly developed 32-bit Digital Filter achieving short group delay and high quality sound.

The AK4432 has single end SCF outputs, increasing performance for systems with excessive clock jitter.

Key Features

  • 1. 2ch 32bit DAC - 128 times Oversampling - 32-bit High Quality Sound Low Group Delay Digital Filter - Single Ended Output, Smoothing Filter - THD+N: 91dB - DR, S/N: 108dB - Channel Isolation Digital Volume (12dB~-115dB, 0.5dB Step, Mute) - Soft Mute - De-emphasis Filter (32kHz, 44.1kHz, 48kHz) - I/F Format: MSB justified, LSB justified, I2S, TDM - Zero Detection 2. Sampling Frequency - Normal Speed Mode: 8kHz to 48kHz - Double Speed Mode: 64kHz to 96kHz - Quad Speed Mode: 128kHz t.