DocumentCode
3493311
Title
Modeling of substrate coupling noise in lightly doped mixed-signal ICs
Author
Wang, Yongsheng ; Liu, Shanshan ; Li, Fang ; Lai, Fengchang ; Yu, Mingyan
Author_Institution
Micro-Electron. Dept., Harbin Inst. of Technol., Harbin, China
fYear
2012
fDate
23-25 Aug. 2012
Firstpage
482
Lastpage
485
Abstract
A model of a lightly doped substrate is proposed to estimate the substrate coupling noise in the mixed-signal ICs. Compared with previous work, the proposed models both include 3-D substrate network and power/ground network. Developed models of commonly used for isolate noise such as a guard ring and a deep n-well are also proposed. The affectivities of these suppression technologies are compared and quantitatively analyzed to draw a general conclusion.
Keywords
integrated circuit modelling; integrated circuit noise; mixed analogue-digital integrated circuits; 3D substrate network; deep n-well; guard ring; lightly doped mixed-signal IC; power-ground network; substrate coupling noise modelling; suppression technology; Capacitance; Couplings; Integrated circuit modeling; Junctions; Noise; Solid modeling; Substrates; 3-D substrate model; deep n-well isolation; lightly doped; power/ground network; substrate coupling noise;
fLanguage
English
Publisher
ieee
Conference_Titel
Optoelectronics and Microelectronics (ICOM), 2012 International Conference on
Conference_Location
Changchun, Jilin
Print_ISBN
978-1-4673-2638-4
Type
conf
DOI
10.1109/ICoOM.2012.6316320
Filename
6316320
Link To Document