Predictive spiral inductor compact model for frequency and time domain

被引：0
|
作者：
Tiemeijer, LF [1 ]
Havens, RJ [1 ]
de Kort, R [1 ]
Bouttement, Y [1 ]
Deixler, P [1 ]
Ryczek, M [1 ]
机构：
[1] Philips Res Labs, NL-5656 AA Eindhoven, Netherlands
来源：
2003 IEEE INTERNATIONAL ELECTRON DEVICES MEETING, TECHNICAL DIGEST | 2003年
关键词：
D O I：
暂无
中图分类号：
TP3 [计算技术、计算机技术];
学科分类号：
0812 ;
摘要：
A highly accurate predictive inductor model for integrated symmetric inductors with center tap and patterned ground shield is presented. This model is based on a modified Greenhouse algorithm where current crowding due to skin and proximity effects is included by considering the spread in parallel sub-loop inductances. This scalable symmetrical inductor equivalent circuit model covers all operating conditions, and yet only requires dimensions and back-end layer thicknesses. We have verified this scalable model for a large number of inductors from three industrial IC processes and found excellent agreement with measured inductances, Q-factors, and resonance frequencies.
引用
收藏
页码：875 / 878
页数：4
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