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CS8421 Datasheet - Cirrus Logic

CS8421 - Asynchronous Sample Rate Converter

The CS8421 is a 32-bit, high-performance, monolithic CMOS stereo asynchronous sample-rate converter.

Digital audio inputs and outputs can be 32, 24, 20, or 16 bits.

Input and output data can be completely asynchronous, synchronous to an external data clock, or the part can operate without any extern

CS8421 Features

*  175-dB Dynamic Range 

* 140-dB THD+N  No Programming Required  No External Master Clock Required  Supports Sample Rates up to 211 kHz  Input/Output Sample Rate Ratios of 7.5:1 to 1:8  Master Clock Support for 128 x Fs, 256 x Fs, 384 x Fs, and 512 x Fs (Master Mode)  16-, 20-, 24-, or

CS8421_CirrusLogic.pdf

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Datasheet Details

Part number:

CS8421

Manufacturer:

Cirrus Logic

File Size:

942.25 KB

Description:

Asynchronous sample rate converter.

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