C. Kumar wrote:
> IBIS spec does not specify clearly the reason for the 4 v-t (not 10 or 100) curves.
> It should abd the qualifying assumptions should be put on the table unambiguousely.
>
> You can have problems with this assumption. Does the crow bar current assumption applies to ECL?
ECL outputs are open-emitter so there's no possible path for
crowbar current. The entire "switchover from pullup to pulldown
and back" question (including crowbar current) only comes up
when there are both pullup and pulldown.
-- D. C. Sessions dc.sessions@tempe.vlsi.comReceived on Mon Oct 6 07:22:31 1997
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