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Bt8370/5/6
T1/E1 Framer and LIU (Not Recommended for new designs)
Overview
Description
Bt8370/5/6 (CN8370/5/6) is a family of single-chip transceivers for T1/E1 and Integrated Service Digital Network (ISDN) primary rate interfaces operating at 1.544 Mbps or 2.048 Mbps. These devices combine a sophisticated framer, transmit and receive slip buffers, and an on-chip physical-line interface to provide a complete T1/E1 transceiver.
Features
- Single-chip T1/E1 framer with short/long-haul physical line interface
- Two-frame transmit and receive PCM slip buffers
- Frames to popular T1/E1 standards:
- T1: SF, ESF, SLC? 96, T1DM
- E1: PCM-30, G.704, G.706, G.732
- ISDN primary rate
- On-chip physical-line interface compatible with:
- DSX-1/E1 short-haul signals
- DS-1 (T1.403) and ETSI long-haul signals
Documentation
- Sales / Marketing
- Product Briefs
-
Bt8370/8375/8376 T1/E1 Framer and Line Interface Product Brief (103.41 KB)
January 1, 2000
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Bt8370/8375/8376 T1/E1 Framer and Line Interface Product Brief (103.41 KB)
- Last Time Buys
-
28375-23LTB (12.48 KB)
March 5, 2007 -
28370-22LTB (12.57 KB)
December 15, 2006
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28375-23LTB (12.48 KB)
- Hardware Design Docs
- Product Bulletins
-
Bt8370/Bt8375/Bt8376 Product Bulletin (27.49 KB)
February 11, 2003
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Bt8370/Bt8375/Bt8376 Product Bulletin (27.49 KB)
- PCNs
-
28XXX QFP Move PCN (83.49 KB)
February 25, 2005 -
Test and Ship Location Change PCN (44.83 KB)
March 21, 2005
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28XXX QFP Move PCN (83.49 KB)
- RoHS/IPC Report
-
28375G-23 IPC Report (642.53 KB)
April 12, 2011 -
28375G-23 IPC Report (1.29 MB)
April 12, 2011 -
28376G-23 IPC Report (1.04 MB)
April 12, 2011 -
28376G-23 IPC Report (1.36 MB)
April 12, 2011
-
28375G-23 IPC Report (642.53 KB)
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