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821054

4 Channel PCM CODEC, MPI Interface, 5.0V

The 821054 is a feature rich, single-chip, programmable 4-
channel PCM CODEC with on-chip filters. Besides the

Product Specification

Ports (#)Pkg. TypeLine RateFunctionCore Voltage (V)
PQFPCODEC

Product Options

Orderable Part IDPart StatusPkg. CodePkg. TypeLead Count (#)Pb (Lead) FreeCarrier TypeSample & Buy
821054PQFGActivePMG64PQFP64YesTrayCheck Availability

Documents

Technical Documentation

Title Type Format File Size Datesort icon
Datasheets & Errata
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821054 Data Sheet Datasheet PDF 433 KB Sep 25, 2014
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821054 CODEC, Data Sheet Errata Datasheet PDF 95 KB Aug 26, 2003
Apps Notes & White Papers
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AN-408: 821054A CODEC & 821611/21 SLIC Line Card Solution Application Note PDF 345 KB Sep 29, 2004
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AN-408: 821054A CODEC & 821611/21 SLIC Line Card Solution Application Note PDF 345 KB Sep 29, 2004
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AN-340: CODEC, Hardware Ring Trip Function Application Note PDF 33 KB Feb 11, 2002
PCNs & PDNs
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PCN#: A-0410-02, Change IDT marking logo with new IDT gridless w Product Change Notice PDF 24 KB Nov 14, 2012
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PCN# : A-0610-02 ASAT China as Alternate Facility for CABGA/CVBGA/FPBGA/TQFP/PQFP Product Change Notice PDF 252 KB Oct 19, 2006
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A-0603-04 Transfer TQFP and PQFP from ASAT HK to ASAT China Product Change Notice PDF 164 KB May 10, 2006
show all (10)
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PCN A-0506-03; Packing Material Change Product Change Notice PDF 290 KB Jul 19, 2005
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PCN#: A-0412-04 - To comply with Pb-free labels - Green Products Product Change Notice PDF 80 KB Dec 14, 2004
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PCN#: A-0408-01Rev.1, To qualify new mold compound and die attac Product Change Notice PDF 523 KB Oct 22, 2004
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PCN#: A-0310-01, Green Products Product Change Notice PDF 26 KB Oct 10, 2003
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PCN# G-0206-08, Orientation of square PQFP & TQFP Product Change Notice PDF 150 KB Jun 17, 2002
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PCN# G-0203-05 Mold Compound Product Change Notice PDF 40 KB Apr 16, 2002
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PCN# G0106-01, Moisture Sensitive Label Change Product Change Notice PDF 274 KB Jun 11, 2001