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DS25BR101 - (DS25BR100 / DS25BR101) 3.125 Gbps LVDS Buffer

Description

The DS25BR100 and DS25BR101 are single channel 3.125 Gbps LVDS buffers optimized for high-speed signal transmission over lossy FR-4 printed circuit board backplanes and balanced metallic cables.

Fully differential signal paths ensure exceptional signal integrity and noise immunity.

Features

  • four levels of pre-emphasis for use as an optimized driver device, while the DS25BR110 features four levels of equalization for use as an optimized receiver device. The DS25BR150 is a buffer/repeater with the lowest power consumption and does not feature transmit pre-emphasis nor receive equalization. Wide input common mode range allows the receiver to accept signals with LVDS, CML and LVPECL levels; the output levels are LVDS. A very small package footprint requires minimal space on the board w.

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Other Datasheets by National Semiconductor

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DS25BR100 / DS25BR101 3.125 Gbps LVDS Buffer with Transmit Pre-Emphasis and Receive Equalization www.DataSheet4U.com August 11, 2009 DS25BR100 / DS25BR101 3.125 Gbps LVDS Buffer with Transmit Pre-Emphasis and Receive Equalization General Description The DS25BR100 and DS25BR101 are single channel 3.125 Gbps LVDS buffers optimized for high-speed signal transmission over lossy FR-4 printed circuit board backplanes and balanced metallic cables. Fully differential signal paths ensure exceptional signal integrity and noise immunity. The DS25BR100 and DS25BR101 feature transmit pre-emphasis (PE) and receive equalization (EQ), making them ideal for use as a repeater device. Other LVDS devices with similar IO characteristics include the following products.
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