Abstract

This paper deals with high frequency analysis of spiral inductors, used in microelectronics circuits, to optimize their configuration. Software developed, designed, and implemented by the authors for nano and micrometre spiral inductor high frequency analysis, named ABSIF, is presented in this paper. ABSIF determines the inductance, quality factor, and electrical parameters for square, hexagonal, octagonal, and circular spiral inductors and their configuration optimization for energy efficiency. ABSIF is a good tool for spiral inductor design optimization in high frequency applications and takes into account the imposed technological limits and/or the designers’ constraints. A set of spiral inductors are considered and analysed for high frequency values using ABSIF, and the results are presented in the paper. The validation of ABSIF was completed by comparing the results with those obtained using a similar commercial software, Sonnet LiteTM, which is dedicated to high frequency electromagnetic analysis.

Highlights

  • GabrielliSpiral inductors are the main pawns in microelectronic circuits, thanks to the possibility of reducing their dimensions at the micro and nanometre order and increasing their frequency at the GHz order

  • Compact soft- the im ware program that can be used for high frequency optimization, plementation of square, hexagonal, octagonal,spiral and inductor circular analysis, spiral inductors for high fre and to determine electronic electrical parameters, inductance, andin quality factor, quency analysis;the these spiraland inductor shapes are frequently used radiofrequency m optimizing their configuration for high performance applications

  • The ABSIF software was validated by comparing the results with those obtained by using a similar commercial software, Sonnet LiteTM [19], for high frequency electromagnetic analysis

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Summary

Introduction

Spiral inductors are the main pawns in microelectronic circuits, thanks to the possibility of reducing their dimensions at the micro and nanometre order and increasing their frequency at the GHz order. Allows software developed, implemented, and designed by the authors is aABSIF compact soft- the im ware program that can be used for high frequency optimization, plementation of square, hexagonal, octagonal,spiral and inductor circular analysis, spiral inductors for high fre and to determine electronic electrical parameters, inductance, andin quality factor, quency analysis;the these spiraland inductor shapes are frequently used radiofrequency m optimizing their configuration for high performance applications. The ABSIF software program has four modules: two module mentation of square, hexagonal, octagonal, and circular spiral inductors for high frequency for inductance, quality factor, and electronic/electrical parameters computation and tw analysis; these spiral inductor shapes are frequently used in radiofrequency microelectronic modules for spiral inductor optimization in high frequency applications. Where Lf max and Qmax are calculated using the above expressions

CPEPDC Module
The freque module of the
OCBSIM Module
OCBSFCM Module
Results and Discussion
Comparison
Conclusions
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