Part Number
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DS40MB200 |
Manufacturer
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National Semiconductor |
Description
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Dual 4 Gb/s 1:2 Mux/Buffer |
Published
|
May 7, 2007 |
Detailed Description
|
DS40MB200 Dual 4 Gb/s 1:2 Mux/Buffer with Input Equalization and Output Pre-Emphasis
October 2005
DS40MB200 Dual 4 Gb/...
|
Datasheet
|
DS40MB200
|
Overview
DS40MB200 Dual 4 Gb/s 1:2 Mux/Buffer with Input Equalization and Output Pre-Emphasis
October 2005
DS40MB200 Dual 4 Gb/s 1:2 Mux/Buffer with Input Equalization and Output Pre-Emphasis
General Description
The DS40MB200 is a dual signal conditioning 2:1 multiplexer and 1:2 fan-out buffer designed for use in backplane redundancy applications.
Signal conditioning features include input equalization and programmable output preemphasis that enable data communication in FR4 backplanes up to 4 Gb/s.
Each input stage has a fixed equalizer to reduce ISI distortion from board traces.
All output drivers have 4 selectable steps of pre-emphasis to compensate for transmission losses from long FR4 backplan...
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