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NB6L572M 2.5V / 3.3V Differential 4:1 Mux to 1:2 CML Clock/Data Fanout / Translator
Multi−Level Inputs w/ Internal Termination
Description http://onsemi.com MARKING DIAGRAM
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The NB6L572M is a high performance differential 4:1 Clock / Data input multiplexer and a 1:2 CML Clock / Data fanout buffer that operates up to 6 GHz / 8 Gbps respectively with a 2.5 V or 3.3 V power supply. The differential Clock / Data inputs have internal 50 W termination resistors and will accept differential LVPECL, CML, or LVDS logic levels. The NB6L572M incorporates a pair of Select pins that will choose one of four differential inputs and will produce two identical CML output copies of Clock or Data.
NB6L572M Datasheet
