A Wideband Predictive &quot;Double-pi&quot; Equivalent-Circuit Model for On-Chip   Spiral Inductors

doi:10.1109/TED.2009.2014184

CORC > 北京大学 > 信息科学技术学院

	A Wideband Predictive "Double-pi" Equivalent-Circuit Model for On-Chip Spiral Inductors
	Wang, Chuan ; Liao, Huailin ; Li, Chen ; Huang, Ru ; Wong, Waisum ; Zhang, Xin ; Wang, Yangyuan
刊名	ieee电子器件汇刊
	2009
关键词	" equivalent circuit physical model spiral inductors PARAMETER EXTRACTION PHYSICAL MODEL SCALABLE MODEL COMPACT MODEL BROAD-BAND SILICON SUBSTRATE DESIGN RESISTANCE CONDUCTOR Double-pi"
DOI	10.1109/TED.2009.2014184
英文摘要	A new wideband predictive "double-pi" equivalent-circuit model for on-chip spiral inductors is presented, in which the model parameters are analytically calculated with layout and process parameters. In the model, five major parasitic effects, including skin effect, proximity effect, distributed effect, substrate capacitive loss, and inductive loss, are implemented together. Considering skin effect and proximity effect simultaneously, a new equation of high-frequency resistance is proposed, and accordingly, two coupled transformer loops are developed, respectively, to calculate the network parameters of skin effect, proximity effect, and substrate inductive coupling effect independently. In order to analytically calculate substrate capacitive loss in multiturn inductors, a quasi-linear relationship between capacitive coupling effect and proximity effect is established. A series of inductors with different geometries are fabricated in two standard RFCMOS processes to verify the model. Excellent agreements have been obtained between the measured data and the proposed model within a wide frequency range. Since a clear relationship between circuit components and fabrication parameters is defined, it can precisely predict the performance of the inductors and become more flexible in RFIC design.; http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000265090100010&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=8e1609b174ce4e31116a60747a720701 ; Engineering, Electrical & Electronic; Physics, Applied; SCI(E); EI; 13; ARTICLE; 4; 609-619; 56
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/153138]
专题	信息科学技术学院
推荐引用方式 GB/T 7714	Wang, Chuan,Liao, Huailin,Li, Chen,et al. A Wideband Predictive "Double-pi" Equivalent-Circuit Model for On-Chip Spiral Inductors[J]. ieee电子器件汇刊,2009.
APA	Wang, Chuan.,Liao, Huailin.,Li, Chen.,Huang, Ru.,Wong, Waisum.,...&Wang, Yangyuan.(2009).A Wideband Predictive "Double-pi" Equivalent-Circuit Model for On-Chip Spiral Inductors.ieee电子器件汇刊.
MLA	Wang, Chuan,et al."A Wideband Predictive "Double-pi" Equivalent-Circuit Model for On-Chip Spiral Inductors".ieee电子器件汇刊 (2009).