Datasheet Texas Instruments DS25BR440TSQX/NOPB — 数据表

DS25BR440
www.ti.com SNLS258B – FEBRUARY 2008 – REVISED MARCH 2013 DS25BR440 3.125 Gbps Quad LVDS Buffer with Transmit Pre-Emphasis and Receive
Equalization
Check for Samples: DS25BR440 FEATURES DESCRIPTION The DS25BR440 is a 3.125 Gbps Quad LVDS buffer
optimized for high-speed signal routing and repeating
over lossy FR-4 printed circuit board backplanes and
balanced cables. Fully differential signal paths ensure
exceptional signal integrity and noise immunity. 1 2 DC -3.125 Gbps Low Jitter, Low Skew, Low
Power Operation
Pin Selectable Transmit Pre-Emphasis and
Receive Equalization Eliminate Data
Dependant Jitter
Wide Input Common Mode Voltage Range
Allows DC-Coupled Interface to LVDS, CML
and LVPECL Drivers
LOS Circuitry Detects Open Inputs Fault
Integrated 100Ω Input and Output
Terminations
8 kV ESD on LVDS I/O Pins Protects Adjoining
Components
Small 6 mm x 6 mm WQFN-40 Space Saving
Package APPLICATIONS Clock and Data Buffering and Repeating
Copper Cable Driving and Equalization …