Nanotech 2002 Vol. 1
Nanotech 2002 Vol. 1
Technical Proceedings of the 2002 International Conference on Modeling and Simulation of Microsystems

Compact Modeling Chapter 13

CMOS RF Modeling and Parameter Extraction Approaches Taking Charge Conservation into Account

Authors: M. Je, I. Kwon, J. Han, H. Shin and K. Lee

Affilation: Korea Advanced Institute of Science and Technology, Korea

Pages: 698 - 701

Keywords: CMOS RF modeling, parameter extraction, charge conservation

A charge conserving small-signal equivalent circuit with very simple and accurate parameter extraction method for a three-terminal CMOS RF model is presented. We found that significant errors in circuit performances can be obtained if charge conserving non-reciprocal capacitances are not properly considered. It is also found that one accurate large-signal I-V model is enough to be used for DC, low-frequency analog, as well as RF circuit simulation.

ISBN: 0-9708275-7-1
Pages: 764