Improvement of bootstrapped switch using track and precharge phase

Nicodimus Retdian, Shigetaka Takagi, Nobuo Fujii

研究成果: Conference article

抜粋

This paper discusses the input range limitation problems in track-and-hold circuit and the compensation method using a bootstrapped switch. A bootstrapped switch with an additional control circuit is proposed to compensate charge loss in conventional bootstrapped switch circuit. Simulation results using 0.18μm CMOS process parameters show that the proposed circuit reduces the bootstrap capacitance down to 25% for the conventional circuit.

元の言語English
記事番号4253393
ページ(範囲)3335-3338
ページ数4
ジャーナルProceedings - IEEE International Symposium on Circuits and Systems
出版物ステータスPublished - 2007 9 27
イベント2007 IEEE International Symposium on Circuits and Systems, ISCAS 2007 - New Orleans, LA, United States
継続期間: 2007 5 272007 5 30

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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