DS10CP152Q Datasheet, PDF (1/12 Pages) National Semiconductor (TI) – Automotive 1.5 Gbps 2X2 LVDS Crosspoint Switch

June 3, 2008
DS10CP152Q
Automotive 1.5 Gbps 2X2 LVDS Crosspoint Switch
General Description
The DS10CP152Q is a 1.5 Gbps 2x2 LVDS crosspoint switch
optimized for high-speed signal routing and switching over
lossy FR-4 printed circuit board backplanes and balanced ca-
bles. Fully differential signal paths ensure exceptional signal
integrity and noise immunity. The non-blocking architecture
allows connections of any input to any output or outputs.
Wide input common mode range allows the switch to accept
signals with LVDS, CML and LVPECL levels; the output levels
are LVDS. A very small package footprint requires a minimal
space on the board while the flow-through pinout allows easy
board layout. Each differential input and output is internally
terminated with a 100Ω resistor to lower device return losses,
reduce component count and further minimize board space.
Features
■ ^{AECQ-100 Grade 3}
■ ^{DC - 1.5 Gbps low jitter, low skew, low power operation}
■ ^{Pin configurable, fully differential, non-blocking}
architecture
■ ^{Wide Input Common Mode Voltage Range allows DC-}
coupled interface to LVDS, CML and LVPECL drivers
■ ^{On-chip 100Ω input and output termination minimizes}
insertion and return losses, reduces component count and
minimizes board space
■ ^{8 kV ESD on LVDS I/O pins protects adjoining}
components
■ ^{Small SOIC-16 space saving package}
Applications
■ ^{Automotive display applications}
■ ^{Clock and data buffering and muxing}
■ ^{SD/HD SDI Routers}
Typical Application
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