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NB4N840M
3.3V 3.2Gb/s Dual Differential Clock/Data 2 x 2 Crosspoint Switch with CML Output and Internal Termination
Description The NB4N840M is a high−bandwidth fully differential dual
2 x 2 crosspoint switch with CML inputs/outputs that is suitable for applications such as SDH/SONET, DWDM, Gigabit Ethernet and high speed switching. Fully differential design techniques are used to minimize jitter accumulation, crosstalk, and signal skew, which make this device ideal for loop−through and protection channel switching applications.
Internally terminated differential CML inputs accept AC−coupled LVPECL (Positive ECL) or direct coupled CML signals.
NB4N840M Datasheet
