The 821054 is a feature rich, single-chip, programmable 4-
channel PCM CODEC with on-chip filters. Besides the
The 821054 is a feature rich, single-chip, programmable 4-
channel PCM CODEC with on-chip filters. Besides the
| Title | Other Languages | Type | Format | File Size | Date | |
|---|---|---|---|---|---|---|
| Datasheets & Errata | ||||||
| 821054 Data Sheet | – | Datasheet | 433 KB | Sep 25, 2014 | ||
| 821054 CODEC, Data Sheet Errata | – | Datasheet Errata | 95 KB | Aug 25, 2003 | ||
| Application Notes & White Papers | ||||||
| AN-408: 821054A CODEC & 821611/21 SLIC Line Card Solution | – | Application Note | 345 KB | Sep 28, 2004 | ||
| AN-408: 821054A CODEC & 821611/21 SLIC Line Card Solution | – | Application Note | 345 KB | Sep 28, 2004 | ||
| AN-340: CODEC, Hardware Ring Trip Function | – | Application Note | 36 KB | Feb 11, 2002 | ||
| PCNs & PDNs | ||||||
| PCN#: A-0410-02, Change IDT marking logo with new IDT gridless w | – | Product Change Notice | 24 KB | Nov 13, 2012 | ||
| PCN# : A-0610-02 ASAT China as Alternate Facility for CABGA/CVBGA/FPBGA/TQFP/PQFP | – | Product Change Notice | 252 KB | Oct 18, 2006 | ||
| A-0603-04 Transfer TQFP and PQFP from ASAT HK to ASAT China | – | Product Change Notice | 164 KB | May 9, 2006 | ||
| PCN A-0506-03; Packing Material Change | – | Product Change Notice | 290 KB | Jul 18, 2005 | ||
| PCN#: A-0412-04 - To comply with Pb-free labels - Green Products | – | Product Change Notice | 80 KB | Dec 13, 2004 | ||
| PCN#: A-0408-01Rev.1, To qualify new mold compound and die attac | – | Product Change Notice | 523 KB | Oct 21, 2004 | ||
| PCN#: A-0310-01, Green Products | – | Product Change Notice | 26 KB | Oct 9, 2003 | ||
| PCN# G-0206-08, Orientation of square PQFP & TQFP | – | Product Change Notice | 150 KB | Jun 16, 2002 | ||
| PCN# G-0203-05 Mold Compound | – | Product Change Notice | 40 KB | Apr 15, 2002 | ||
| PCN# G0106-01, Moisture Sensitive Label Change | – | Product Change Notice | 274 KB | Jun 10, 2001 | ||