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CS4390 - 24-Bit Stereo D/A Converter

Description

The CS4390 is a complete stereo digital-to-analog output system.

In addition to the traditional D/A function, the CS4390 includes a digital interpolation filter followed by an 128X oversampled delta-sigma modulator.

Features

  • l 24-Bit Conversion l 115 dB Signal-to-Noise-Ratio (EIAJ) l Complete Stereo DAC System.
  • 128X Interpolation Filter.
  • Delta-Sigma DAC.
  • Analog Post Filter l 106 dB Dynamic Range l Low Clock Jitter Sensitivity l Filtered Line-Level Outputs.
  • Linear Phase Filtering.
  • Zero Phase Error Between Channels l Adjustable System Sampling Rates.
  • including 32 kHz, 44.1 kHz & 48 kHz l Digital De-emphasis for 32 kHz, 44.1 kHz, & 48 kHz l Pin-compatible with the C.

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Datasheet preview – CS4390

Datasheet Details

Part number CS4390
Manufacturer Cirrus Logic
File Size 501.04 KB
Description 24-Bit Stereo D/A Converter
Datasheet download datasheet CS4390 Datasheet
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Full PDF Text Transcription

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CS4390 24-Bit, Stereo D/A Converter for Digital Audio Features l 24-Bit Conversion l 115 dB Signal-to-Noise-Ratio (EIAJ) l Complete Stereo DAC System — 128X Interpolation Filter — Delta-Sigma DAC — Analog Post Filter l 106 dB Dynamic Range l Low Clock Jitter Sensitivity l Filtered Line-Level Outputs — Linear Phase Filtering — Zero Phase Error Between Channels l Adjustable System Sampling Rates — including 32 kHz, 44.1 kHz & 48 kHz l Digital De-emphasis for 32 kHz, 44.1 kHz, & 48 kHz l Pin-compatible with the CS4329 I Description The CS4390 is a complete stereo digital-to-analog output system. In addition to the traditional D/A function, the CS4390 includes a digital interpolation filter followed by an 128X oversampled delta-sigma modulator.
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