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Proceedings Paper

Simple and accurate method of modeling spiral inductor up to six times its first self-resonant frequency
Author(s): Aik Chun Ng; Lye Heng Chua; Geok Ing Ng; Choi Look Law
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Paper Abstract

A simple yet accurate method of modeling the spiral inductor up to six times its first self-resonant frequency is presented. The prosed model, which is derived from the measured data with lumped elements, overcomes the limitation in the valid frequency range of the commonly adopted PI- model and the difficulty in the extraction of element values of broadband model consisting of a number of PI-model cascaded together. Its element values are extracted via systematic data fitting, with two element values to be varied at a time. Such systematic approach offers easy extension of its validity to a higher frequency without complicating the extraction methodology.

Paper Details

Date Published: 24 October 2000
PDF: 8 pages
Proc. SPIE 4228, Design, Modeling, and Simulation in Microelectronics, (24 October 2000); doi: 10.1117/12.405439
Show Author Affiliations
Aik Chun Ng, Nanyang Technological Univ. (Singapore)
Lye Heng Chua, Nanyang Technological Univ. (Singapore)
Geok Ing Ng, Nanyang Technological Univ. (Singapore)
Choi Look Law, Nanyang Technological Univ. (Singapore)


Published in SPIE Proceedings Vol. 4228:
Design, Modeling, and Simulation in Microelectronics
Bernard Courtois; Serge N. Demidenko; Lee Y. Lau, Editor(s)

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