4 Channel T1 / J1 / E1 Short Haul/Long Haul LIU

4-Channel T1/E1/J1 Short Haul/Long Haul Line Interface Unit. This device has an adaptive equalizer integrated, performs clock.data recovery, line decoding/encoding and has one jitter attenuator. Optimized to be used in LAN, WAN, Routers, Wireless Base Stations, Gateways etc.

Product Options

Orderable Part ID Part Status Pkg. Code Pkg. Type Lead Count (#) Pb (Lead) Free Carrier Type Buy Sample
82V2084PFG Active PKG128 TQFP 128 Yes Tray Availability

Technical Documentation

Title Other Languages Type Format File Size Date
Datasheets & Errata
82V2084 Data Sheet - Datasheet PDF 1.02 MB Dec 14, 2014
82V2084 Data Sheet Change Notice - Datasheet Change Notice PDF 102 KB Jul 18, 2004
Application Notes & White Papers
AN-857 Proposed Circuit for 2048kHz Clock Transmission - Application Note PDF 246 KB Feb 13, 2015
AN-854 Competitive Comparison Analysis on Octal LIU - Application Note PDF 35 KB May 14, 2014
AN-853 Application Considerations Using 82V204 to Replace LXT384 - Application Note PDF 76 KB May 14, 2014
AN-407: 82V2081/2/4/8 LIU, 1+1 Relay-less HPS - Application Note PDF 204 KB May 22, 2003
AN-377: LIU & Transceiver, Transformer Selection Guide - Application Note PDF 445 KB Jun 14, 2006
AN-428: LIU & Transceiver, Evaluation Board Guide - Application Note PDF 596 KB Sep 15, 2005
PCNs & PDNs
PCN# : A1606-02 Add Greatek Taiwan as Alternate Assembly - Product Change Notice PDF 567 KB Aug 25, 2016
PCN# : A1208-01R1 Gold to Copper Wire - Product Change Notice PDF 254 KB Dec 20, 2012
PCN#: A-0410-02, Change IDT marking logo with new IDT gridless w - Product Change Notice PDF 24 KB Nov 13, 2012
A-0603-04 Transfer TQFP and PQFP from ASAT HK to ASAT China - Product Change Notice PDF 164 KB May 9, 2006
PCN#: G-0302-06, New die attach 3230 from Ablestik - Product Change Notice PDF 150 KB Mar 19, 2003
PCN#G-0302-05, New mold compound EME-G700 series - Product Change Notice PDF 65 KB Mar 19, 2003
PCN A-0506-03; Packing Material Change - Product Change Notice PDF 290 KB Jul 18, 2005
PCN # T0512-01 Product Stepping Change - Product Change Notice PDF 95 KB Dec 22, 2005
Other
The IDT Communications Products Advantage - Overview PDF 2.54 MB Feb 13, 2017

Software & Tools

Title Other Languages Type Format File Size Date
82V2084 TQFP-128 BSDL - Model - BSDL BSDL 17 KB Aug 25, 2005