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Measurement and optimization of Gummel-Poon model dc parameters of bipolar junction transistor
Shehanaj Nissara Begum, ,
Published in Society of Photo-Optical Instrumentation Engineers, Bellingham, WA, United States
2000
Volume: 3975
   
Abstract
One of the device models used for bipolar junction transistors (BJTs) in circuit simulators like SPICE is the Gummel-Poon model. Gummel-Poon model is an extension of Ebers-Moll model and includes second order effects. Gummel-Poon model defines 19 direct current (dc) and 21 alternating current (ac) parameters for BJT. In this context, all the Gummel-Poon model DC parameters are extracted for the BJT for a particular process. An optimized analysis is proposed for the extraction of the parameters modeling the base resistance of the BJT.
About the journal
JournalProceedings of SPIE - The International Society for Optical Engineering
PublisherSociety of Photo-Optical Instrumentation Engineers, Bellingham, WA, United States
ISSN0277786X
Open AccessNo
Concepts (6)
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    Electric resistance measurement
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    Optimization
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    Semiconductor device models
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    BIPOLAR JUNCTION TRANSISTORS (BJT)
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    GUMMEL-POON MODEL
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    Bipolar transistors