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Document type:
Konferenzbeitrag 
Contribution type:
Vortrag / Präsentation 
Author(s):
Knoth, C.; Kleeberger, V.; Schmidt M.; Li, B.; Schlichtmann, U. 
Title:
Transfer System Models of Logic Gates for Waveform-based Timing Analysis 
Pages contribution:
247-252 
Abstract:
This paper presents an approach for modeling logic gates for the use in waveform-aware timing analysis. The model employs a symbolic system formulation which is derived from the SPICE netlist. Linear transfer functions deter- mine the port currents for applied port voltages. Their coefficients are functions of the port voltages to account for nonlinearities. Look-up tables are used to model this dependency. For characterizing the model only DC simu- lations are needed, making the model ge...    »
 
Keywords:
Current Source Models; Timing Analysis; Gate Model 
Book / Congress title:
Proceedings SM^2ACD'08 
Organization:
IMMS Ilmenau 
Year:
2008 
Print-ISBN:
978-3-00-025761-2 
Language:
en 
Format:
Text 
Ingested:
23.10.2008 
Last change:
23.10.2008