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Partname:CD22357AE
Description:CMOS Single-Chip, Full-Feature PCM CODEC
Manufacturer:Intersil Corp.
Datasheet:PDF (55.1K).
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The CD22354A and CD22357A are monolithic silicongate, double-poly CMOS integrated circuits containing the band-limiting filters and the companding A/D and D/A conversion circuits that conform to the AT&T D3/D4 specifications and CCITT recommendations. The CD22354A provides the AT&T -law and the CD22357A provides the CCITT A-law companding characteristic.

Click here to download CD22357AE Datasheet
Click here to download CD22357AE Datasheet
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