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AK4386 - 100dB 96kHz 24-Bit 2ch DS DAC

Datasheet Summary

Description

The AK4386 is a 24bit low voltage & low power stereo DAC.

The AK4386 uses the Advanced Multi-Bit ΔΣ architecture, this architecture achieves DR=100dB at 3V operation.

The AK4386 integrates a combination of SCF and CTF filters increasing performance for systems with excessive clock jitter.

Features

  • † Sampling Rate: 8kHz ∼ 96kHz † 24-Bit 8 times FIR Digital Filter † SCF with high tolerance to clock jitter † Single-ended output buffer † Digital de-emphasis for 44.1kHz sampling † I/F Format: 24-Bit MSB justified, 16/24-Bit LSB justified, I2S Compatible † Master Clock: 512/768/1024/1536fs for Half Speed (8kHz ∼ 24kHz) 256/384/512/768fs for Normal Speed (8kHz ∼ 48kHz) 128/192/256/384fs for Double Speed (48kHz ∼ 96kHz) † CMOS Input Level † THD+N:.
  • 86dB † DR, S/N: 100dB(@VDD=3.0V) † Power.

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Datasheet Details

Part number AK4386
Manufacturer AKM
File Size 349.31 KB
Description 100dB 96kHz 24-Bit 2ch DS DAC
Datasheet download datasheet AK4386 Datasheet
Additional preview pages of the AK4386 datasheet.

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Full PDF Text Transcription

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[AK4386] AK4386 100dB 96kHz 24-Bit 2ch ΔΣ DAC GENERAL DESCRIPTION The AK4386 is a 24bit low voltage & low power stereo DAC. The AK4386 uses the Advanced Multi-Bit ΔΣ architecture, this architecture achieves DR=100dB at 3V operation. The AK4386 integrates a combination of SCF and CTF filters increasing performance for systems with excessive clock jitter. The AK4386 is suitable for the portable audio system like MP3 and the home audio systems like STB and TV, etc as low power and small package. The AK4386 is offered in a space saving 16pin TSSOP package. FEATURES † Sampling Rate: 8kHz ∼ 96kHz † 24-Bit 8 times FIR Digital Filter † SCF with high tolerance to clock jitter † Single-ended output buffer † Digital de-emphasis for 44.
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