SY55859L Datasheet | Micrel Semiconductor

3.3V, 3.2Gbps Dual 2X2 Crosspoint Switch General Description The SY55859L is a dual CML 2x2 crosspoint switch optimized for high-speed data and/or clock applications (up to 3.2Gbps or 2.7GHz) where low jitter and skew are critical. This device is pin-for-pin, plug-in patible to the MAX3840. Each 2x2 of the SY55859L routes any input to any output, and thus can distribute or multiplex a clock or data stream. The I/O architecture is fully differential and CML patible. Both inputs and outputs are optimized for 50 transmission lines. The inputs (DA 0-1 and DB 0-1) are internally terminated with 50, thus eliminating external termination, and the outputs (QA0-1 and QB0-1)...