Frequency-independent equivalent-circuit model for on-chip spiral inductors

Yu Cao; Groves R.A.; Xuejue Huang; Zamdmer N.D.; Plouchart J.-O.; Wachnik R.A.; Tsu-Jae King; Chenming Hu

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Frequency-independent equivalent-circuit model for on-chip spiral inductors

机译：片上螺旋电感器的频率无关等效电路模型

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摘要

A wide-band physical and scalable 2-Π equivalent circuit model for on-chip spiral inductors is developed. Based on physical derivation and circuit theory, closed-form formulas are generated to calculate the RLC circuit elements directly from the inductor layout. The 2-Π model accurately captures R(f) and L(f) characteristics beyond the self-resonant frequency. Using frequency-independent RLC elements, this new model is fully compatible with both ac and transient analysis. Verification with measurement data from a SiGe process demonstrates accurate performance prediction and excellent scalability for a wide range of inductor configurations.

机译：开发了用于片上螺旋电感器的宽带物理且可扩展的2-Π等效电路模型。基于物理推导和电路理论，可以生成封闭形式的公式，以直接从电感器布局中计算RLC电路元件。 2-Π模型可以准确地捕获超出自谐振频率的R（f）和L（f）特性。使用与频率无关的RLC元件，该新模型与交流和瞬态分析完全兼容。使用来自SiGe工艺的测量数据进行验证，证明了针对各种电感器配置的准确性能预测和出色的可扩展性。

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来源
《IEEE Journal of Solid-State Circuits》 |2003年第3期|p.419-426|共8页
作者
Yu Cao; Groves R.A.; Xuejue Huang; Zamdmer N.D.; Plouchart J.-O.; Wachnik R.A.; Tsu-Jae King; Chenming Hu;
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收录信息美国《科学引文索引》(SCI);美国《工程索引》(EI);
原文格式 PDF
正文语种 eng
中图分类一般性问题;基本电子电路;
关键词
equivalent circuits; inductors; AC analysis; SiGe; SiGe process; frequency-independent RLC elements; on-chip spiral inductor; self-resonant frequency; transient analysis; 2-Πequivalent circuit model;

机译：等效电路电感器交流分析SiGe SiGe工艺频率无关的RLC元件片上螺旋电感器自谐振频率瞬态分析2-等效电路模型;

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专利

1. Frequency-independent equivalent-circuit model for on-chip spiral inductors [J] . Yu Cao, Groves R.A., Xuejue Huang, IEEE Journal of Solid-State Circuits . 2003,第3期

机译：片上螺旋电感器的频率无关等效电路模型
2. Frequency-Independent Asymmetric Double-$pi $Equivalent Circuit for On-Chip Spiral Inductors: Physics-Based Modeling and Parameter Extraction [J] . Fengyi Huang, Jingxue Lu, Nan Jiang, IEEE Journal of Solid-State Circuits . 2006,第10期

机译：片上螺旋电感器的与频率无关的非对称双-pi $等效电路：基于物理的建模和参数提取
3. Frequency-Independent Asymmetric Double-$pi $Equivalent Circuit for On-Chip Spiral Inductors: Physics-Based Modeling and Parameter Extraction [J] . Huang F., Lu J., Jiang N., IEEE Journal of Solid-State Circuits . 2006,第期

机译：片上螺旋电感器的与频率无关的非对称双-pi $等效电路：基于物理的建模和参数提取
4. Frequency-independent equivalent circuit model for on-chip spiral inductors [C] . Yu Cao, Groves R.A., Zamdmer N.D., 29th Annual International Computer Software and Applications Conference, 2005. COMPSAC 2005 . 2005

机译：片上螺旋电感器的频率无关等效电路模型
5. Integrated CMOS transmit-receive switch using on-chip spiral inductors. [D] . Talwalkar, Niranjan. 2004

机译：使用片上螺旋电感器的集成CMOS收发开关。
6. Micro-Fabricated Resonator Based on Inscribing a Meandered-Line Coupling Capacitor in an Air-Bridged Circular Spiral Inductor [O] . Eun Seong Kim, Nam Young Kim 2018

机译：基于在空气桥接圆形螺旋电感器中曲折耦合电容的微细谐振器
7. Wide-Band Modeling On-Chip Spiral Inductors Using Frequency-Dependent Conformal ADI-FDTD Method [O] . Hongxing Zheng, Yue Wu, Kanglong Zhang, 2019

机译：使用频率依赖性共形型ADI-FDTD方法宽带建模片上螺旋电感器

Frequency-independent equivalent-circuit model for on-chip spiral inductors

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