[SI-LIST] SI with IBIS models for ECL devices.
- From: "Paliakara, Vinod" <v-paliakara2@xxxxxx>
- To: si-list@xxxxxxxxxxxxx
- Date: Tue, 14 Jan 2003 17:26:36 +0530
Hi,
I am doing SI analysis using IBIS models of ECL devices from Onsemi.
For the MC100EL35D & MC100EL07 devices,
In HyperLynx, the logic 1 level is coming up properly to approx -0.7V but
during the logic 0
interval, the pin just oscillates wildly +/- 20V or more.
For the MC100EL12 buffer,the fall time from logic 1 to 0 is around 10ns ( vs
0.8 ns in the ibis model ).
while the rise time looks allright at 1.5ns
Can anyone tell me what could be the problem?
Thanks,
Vinod
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