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CDCUN1208LP: Cascading buffers

Mark Cianchetti
Prodigy 30 points
Part Number: CDCUN1208LP
Other Parts Discussed in Thread: LMK1D1216, CDCLVP1216

I couldn't find any documentation on whether these buffers can be cascaded.  Is there anything besides additive jitter/propagation delay that would disallow cascading two of these buffers?

  • 0
    TI__Expert 7330 points

    Hi Mark, 

    I don't believe there will be any issues with cascading, besides additive jitter and propagation delay as you mentioned. Note that there are several newer parts with larger fanout (LMK1D1216 for LVDS, CDCLVP1216 for LVPECL) that may be better solutions in terms of size and performance.   

    Regards, 

    Connor