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CS4328 Datasheet Stereo D/a Converter

Manufacturer: Crystal Semiconductor

Overview: CS4328 18-Bit, Stereo D/A Converter for Digital Audio.

General Description

• plete Stereo DAC System 8× Interpolation Filter 64× Delta-Sigma DAC Analog Post Filter • Adjustable System Sampling Rates including 32kHz, 44.1kHz & 48kHz • 120 dB Signal-to-Noise Ratio • Low Clock Jitter Sensitivity • pletely Filtered Line-Level Outputs Linear Phase Filtering Zero Phase Error Between Channels No External ponents Needed • Flexible Serial Interface for Either 16 or 18 bit Input Data The CS4328 is a plete stereo digital-to-analog output system.

In addition to the traditional D/A function, the CS4328 includes an 8× digital interpolation filter followed by a 64× oversampled delta-sigma modulator.

The modulator output controls the reference voltage input to an ultra-linear analog low-pass filter.

Key Features

  • General.

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