Description
1-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.
Parameters
| Attributes | Value |
|---|---|
| Function | LIU |
| Ports (#) | 1 |
| Line Rate | E1, T1, J1 |
| LOS Level | Programmable |
| Short/Long Haul | Short/Long haul |
Package Options
| Pkg. Type | Pkg. Dimensions (mm) | Lead Count (#) | Pitch (mm) |
|---|---|---|---|
| TQFP | 10.0 x 10.0 x 1.4 | 44 | 0.8 |
| Part Number | Status | Samples | Stock | Package | Budgetary Price (USD) | Lead Count (#) | Carrier Type | Moisture Sensitivity Level (MSL) | Pb (Lead) Free | Pb Free Category | Temp. Range (°C) | Country of Assembly | Country of Wafer Fabrication |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 82V2081PPG | Active | Available | In Stock | TQFP | 1ku | $13.06 | 44# | Tray | 3 | Yes | e3 Sn | -40 to 85°C | TAIWAN | TAIWAN |
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- Application NotePDF 330 KB 7WDXRDKU4E7E-5-57348 Feb 14, 2015
- Application NotePDF 118 KB 7WDXRDKU4E7E-5-57342 May 15, 2014
- Application NotePDF 162 KB 7WDXRDKU4E7E-5-57340 May 15, 2014
- Product Change NoticePDF 24 KB 7WDXRDKU4E7E-5-41812 Nov 14, 2012
- Product Change NoticePDF 252 KB 7WDXRDKU4E7E-5-41817 Oct 20, 2006
- Application NotePDF 283 KB 7WDXRDKU4E7E-5-34422 Jun 16, 2006
- Application NotePDF 405 KB 7WDXRDKU4E7E-5-34428 May 24, 2003
- Product Change NoticePDF 65 KB 7WDXRDKU4E7E-5-41737 Mar 20, 2003
- OverviewPDF 263 KB 7WDXRDKU4E7E-6-1063 Dec 10, 2015
- Product Change NoticePDF 86 KB 7WDXRDKU4E7E-5-41469 Mar 30, 2006
- Product Change NoticePDF 611 KB 7WDXRDKU4E7E-5-60321 Apr 14, 2016
- Product Change NoticePDF 611 KB 7WDXRDKU4E7E-5-59927 Feb 15, 2016
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- Application NotePDF 330 KB 7WDXRDKU4E7E-5-57348 Feb 14, 2015
- Application NotePDF 118 KB 7WDXRDKU4E7E-5-57342 May 15, 2014
- Application NotePDF 162 KB 7WDXRDKU4E7E-5-57340 May 15, 2014
- Application NotePDF 283 KB 7WDXRDKU4E7E-5-34422 Jun 16, 2006
- Application NotePDF 405 KB 7WDXRDKU4E7E-5-34428 May 24, 2003
Application Notes & White Papers (5)
- Product Change NoticePDF 611 KB 7WDXRDKU4E7E-5-60321 Apr 14, 2016
- Product Change NoticePDF 611 KB 7WDXRDKU4E7E-5-59927 Feb 15, 2016
- Product Change NoticePDF 24 KB 7WDXRDKU4E7E-5-41812 Nov 14, 2012
- Product Change NoticePDF 252 KB 7WDXRDKU4E7E-5-41817 Oct 20, 2006
- Product Change NoticePDF 86 KB 7WDXRDKU4E7E-5-41469 Mar 30, 2006View More (6)
Product Notices (PCN, EOL, etc) (6)
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- OverviewPDF 263 KB 7WDXRDKU4E7E-6-1063 Dec 10, 2015
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82V2081 MCLK Pin
Can the MCLK input on the 82V2081 with a 2.048MHz input be used for both E1 and T1 (Does the MCLK require a 1.544MHz for T1) ?
Oct 30, 2025
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