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AK4388A - 192kHz 24-Bit 2ch DAC

Datasheet Summary

Description

The AK4388A offers the perfect mix for cost and performance based audio systems.

Using AKM's multi bit architecture for its modulator, the AK4388A delivers a wide dynamic range while preserving linearity for improved THD+N performance.

Features

  • † Sampling Rate Ranges from 8kHz to 192kHz † 128 times Oversampling (Normal Speed Mode) † 64 times Oversampling (Double Speed Mode) † 32 times Oversampling (Quad Speed Mode) † 24-Bit 8 times FIR Digital Filter † SCF with High Tolerance to Clock Jitter † Single Ended Output Buffer † Digital de-emphasis † Soft mute † I/F format: 24-Bit MSB justified, 24/16-Bit LSB just.

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Datasheet preview – AK4388A

Datasheet Details

Part number AK4388A
Manufacturer AKM
File Size 310.51 KB
Description 192kHz 24-Bit 2ch DAC
Datasheet download datasheet AK4388A Datasheet
Additional preview pages of the AK4388A datasheet.

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Full PDF Text Transcription

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[AK4388A] AK4388A 192kHz 24-Bit 2ch ΔΣ DAC GENERAL DESCRIPTION The AK4388A offers the perfect mix for cost and performance based audio systems. Using AKM's multi bit architecture for its modulator, the AK4388A delivers a wide dynamic range while preserving linearity for improved THD+N performance. The AK4388A integrates a combination of SCF and CTF filters increasing performance for systems with excessive clock jitter. The 24 Bit word length and 192kHz sampling rate make this part ideal for a wide range of applications including DVD-Audio. The AK4388A is offered in a space saving 16pin TSSOP package.
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