> Any thought? Is it possible that this is a multi-level driver, that has one initial drive strength and a different (lower) steady-state drive strength? Are you certain that both the SPICE and IBIS models are being tested under identical loading conditions? And that the I-V curves were measured correctly, without including any external resistors? Does the IBIS model use V-T data, or does it rely on its I-V curves? |------------------------------------------------------------------ |For help or to subscribe/unsubscribe, email majordomo@eda.org |with just the appropriate command message(s) in the body: | | help | subscribe ibis <optional e-mail address, if different> | subscribe ibis-users <optional e-mail address, if different> | unsubscribe ibis <optional e-mail address, if different> | unsubscribe ibis-users <optional e-mail address, if different> | |or email a written request to ibis-request@eda.org. | |IBIS reflector archives exist under: | | http://www.eda.org/pub/ibis/email_archive/ Recent | http://www.eda.org/pub/ibis/users_archive/ Recent | http://www.eda.org/pub/ibis/email/ E-mail since 1993Received on Fri Jun 10 08:55:53 2005
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