ICS853S54I Datasheet (IDT) - Differential-to-LVPECL/ECL Multiplexer

ICS853S54I, Differential-to-LVPECL/ECL Multiplexer

The ICS853S54I is a dual 2:1 and 1:2 Multiplexer.

The 2:1 Multiplexer allows one of 2 inputs to be selected onto one output pin and the 1:2 MUX switches one input to one of two outputs.

This device is useful for multiplexing multi-rate Ethernet PHYs which have 100 M bit and 1000 bit transmit/receive

ICS853S54I Features

* Three differential LVPECL output pairs

* Three differential LVPECL clock inputs

* PCLKx/nPCLKx pairs can accept the following differential input levels: LVPECL, LVDS, CML

* Maximum output frequency: 2.5GHz

* Part-to-p