The DS25CP102 is a 3.125 Gbps 2x2 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.
The DS25CP102 features two levels (Off and On) of transmit pre-emphasis (PE) and two levels (Off and On) of receive equalization (EQ).
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 insertion and return losses, reduce component count and further minimize board space.
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|Supply Voltage (V)|
|ESD HBM (kV)|
|Data rate (Max) (Mbps)|
|Operating temperature range (C)|
|Package size: mm2:W x L (PKG)|
|-40 to 85||-40 to 85||-40 to 85||-40 to 85|
|WQFN | 16||SOIC | 16||WQFN | 40||WQFN | 16|
|16WQFN: 16 mm2: 4 x 4 (WQFN | 16)||16SOIC: 59 mm2: 6 x 9.9 (SOIC | 16)||40WQFN: 36 mm2: 6 x 6 (WQFN | 40)||16WQFN: 16 mm2: 4 x 4 (WQFN | 16)|
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