Back to Search
Start Over
A Lumped Scalable Model for Silicon Integrated Spiral Inductors.
- Source :
-
IEEE Transactions on Circuits & Systems. Part I: Regular Papers . Jun2004, Vol. 51 Issue 6, p1203-1209. 8p. - Publication Year :
- 2004
-
Abstract
- A lumped scalable model for spiral inductors in silicon bipolar technology has been developed. The effect of three different cross sections on inductor performance was first investigated by comparing experimental measurements. Using both the results of this analysis and three-dimensional electromagnetic simulation guidelines, several circular inductors were integrated on a radial patterned ground shield for model validation purposes. The model employs a novel equation for series resistance with only one fitting parameter extracted from experimental measurements. All other model elements were related to technological and geometrical data by using rigorous analytical equations. The model was validated using one- and two-port measured performance parameters of 45 integrated inductors, and excellent agreement was found for all considered geometries up to frequencies well above self-resonance. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 15498328
- Volume :
- 51
- Issue :
- 6
- Database :
- Academic Search Index
- Journal :
- IEEE Transactions on Circuits & Systems. Part I: Regular Papers
- Publication Type :
- Periodical
- Accession number :
- 13665112
- Full Text :
- https://doi.org/10.1109/TCSI.2004.829301