DS25BR400 Datasheet (National Semiconductor)

DS25BR400, Quad Transceiver

The DS25BR400 is a quad 250 Mbps * 2.5 Gbps CML transceiver, or 8-channel buffer, for use in XAUI Fibre Channel backplane and cable applications.

With operation down to 250 Mbps, the DS25BR400 can be used in applications requiring both low and high frequency data rates.

Each input stage has

DS25BR400 Features

* n Quad 2.5 Gbps Transceiver or 8-Channel CML Serial Buffer n 250 Mbps

* 2.5 Gbps Fully Differential Data Paths n Optional Fixed Input Equalization n Selectable Output De-emphasis n Individual Loopback Controls n On-chip Termination n +3.3V supply n Low Power, 1.3 Watts MAX n Lead-less eLLP-6