0
Function |
Crosspoint |
Protocols |
CML, LVDS, LVPECL |
Number of transmitters |
2 |
Number of receivers |
2 |
Supply voltage (V) |
3.3 |
Signaling rate (Mbps) |
3125 |
Input signal |
CML, LVDS, LVPECL |
Output signal |
LVDS |
Rating |
Catalog |
Operating temperature range (°C) |
-40 to 85 |
WQFN (RGH)-16-16 mm² 4 x 4
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The DS25CP152 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.
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.