SNLS267A – NOVEMBER 2008 – REVISED MARCH 2013
DS90CP02 1.5 Gbps 2x2 LVDS Crosspoint Switch
Check for Samples: DS90CP02
•2 1.5 Gbps per Channel
• Low Power: 70 mA in Dual Repeater Mode
• Low Output Jitter
• Non-Blocking Architecture Allows 1:2 Splitter,
2:1 Mux, Crossover, and Dual Buffer
• Flow-Through Pinout
• LVDS/BLVDS/CML/LVPECL Inputs, LVDS
• Single 3.3V Supply
• Separate Control of Inputs and Outputs Allows
for Power Savings
• Industrial -40 to +85°C Temperature Range
• 28-lead UQFN-28 Space Saving Package
The DS90CP02 is a 1.5 Gbps 2 x 2 LVDS crosspoint
switch optimized for high-speed signal routing and
switching over lossy FR-4 printed circuit board
backplanes and balanced cables. 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. The
3.3V supply, CMOS process, and LVDS I/O ensure
high performance at low power over the entire
industrial -40 to +85°C temperature range.
Figure 1. DS90CP02 Block Diagram
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