[SI-LIST] IBIS models for Pb-free (lead-free) BGA package

From: "Giulio Tamberi" <giulio.tamberi@xxxxxxxxxxxx>
To: <si-list@xxxxxxxxxxxxx>
Date: Tue, 13 Jul 2004 00:29:01 +0200

Hi,
 
I have got reliable models of memories and processors provided in BGA
packages. I use those models for signal-integrity simulations and I am
quite confident of the positive results that I have got so far.
Hoever, because of new European standard, most of digital components
that I was using are now available into Pb-free (lead-free) BGA package,
while the internal chips stay the same: any suggestions about possible
changes into their IBIS models? From my point of view al least the R_pkg
should be different... What about C_pkg and L_pkg? It looks that most of
IC's vendors are providing the same IBIS models for both the leaded and
lead-free versions.
Any comments?
 
Thanks,
Giulio

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[SI-LIST] IBIS models for Pb-free (lead-free) BGA package

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