Subject: [IBIS-Users] Re: Using s2ibis2 in 1.65V range
From: Angulo, John (john_angulo@mentorg.com)
Date: Tue Dec 10 2002 - 12:02:00 PST
The following is posted on behalf of Hazem Hegazy at QualiM. Please send any private replies to hazem@qualim.com only.
-------------------------------------
Hi,
For a 1.65 supply buffer:
- Pulldown range will be -1.65 to 3.3 V.
- Pullup range from -1.65 to 3.3 also in case of the typical corner.
Both ranges will be swept with 0.05 V step if you want to get the maximum number of point allowed (Maximum accuracy).
So, I think the 3.25 V in the pull up that you are talking about came from ignoring the last step in the pull up sweep.
BR,
Hazem Hegazy, M.Sc.
IBIS Modeling Engineer
QualiM
Phone: (+20) 106052154
E-mail: hazem@qualim.com
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