使用空間相關性分析之雙級運算放大器佈局; Two-Stage OP-Amp Layout by Spatial Correlation Analysis

NCUIR > College of Electrical Engineering & Computer Science > Graduate Institute of Electrical Engineering > Electronic Thesis & Dissertation > Item 987654321/9975

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Title:	使用空間相關性分析之雙級運算放大器佈局;Two-Stage OP-Amp Layout by Spatial Correlation Analysis
Authors:	謝恂;Shyun Hsieh
Contributors:	電機工程研究所
Keywords:	最佳佈局方式;不匹配;空間相關性;parameter variation;mismatch;spatial correlation
Date:	2006-07-06
Issue Date:	2009-09-22 12:02:14 (UTC+8)
Publisher:	國立中央大學圖書館
Abstract:	傳統在做電路模擬分析時，往往將元件參數彼此間的變動視為獨立而不相關，但是電路在晶圓廠製造過程中，電晶體彼此間的參數變動會有某種程度的關聯性；故本論文主要是建立一個：引入元件參數彼此間有空間相關性的模擬方式，來分析雙級運算放大器效能的表現，並藉由此方法來找尋類比電路在佈局時電晶體最佳的擺放位置。 We used to treat the parameter between devices as independent in traditional circuit simulation. However, the parameter variation in each transistor should have certain correlation during manufacturing process. This thesis presents a methodology to simulate a two-stage OP-Amplifier with spatial correlation in each transistor parameter. Based on this method, the best transistor permutation in this analog circuit is found.
Appears in Collections:	[Graduate Institute of Electrical Engineering] Electronic Thesis & Dissertation

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