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タイトル
和文: 
英文:Design Optimization of Active Guard Band Circuit with Consideration on Device Matching and Frequency Characteristics 
著者
和文: ニコデムス レディアン, 高木 茂孝, 和田 和千, 藤井 信生.  
英文: Nicodimus Retdian Agung, Shigetaka Takagi, Kazuyuki Wada, Nobuo Fujii.  
言語 English 
掲載誌/書名
和文: 
英文:Proc. of Technical Meeting on Electronics Circuits 
巻, 号, ページ Vol. ECT-02    No. 1-12    pp. 13-18
出版年月 2002年1月 
出版者
和文:電気学会 
英文:The Insitute of Electrical Engineers of Japan 
会議名称
和文:電子回路研究会 
英文:IEEJ Technical Meeting on Electronics Circuits 
開催地
和文:熊本 
英文:Kumamoto 
アブストラクト The performance of an integrated circuit is affected by many factors such as matching, temperature, and so on. An active guard band circuit is supposed to give a stable and reliable performance regardless of those unidealities. However the proposed active guard band circuit performance is affected by device matching which is process dependent. Increasing devices size will give a better matching between devices. On the other hand, a bigger device size may reduce the speed of the circuit. This paper proposes a simple method for the optimization of active guard band circuit design with the consideration on device mismatch and frequency characteristic. Simulation using HSPICE is used to confirm the proposed method.

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