Low-Voltage Analog Switch in Deep Submicron CMOS : Design Technique and Experimental Measurements(Analog Signal Processing)
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概要
- 論文の詳細を見る
This paper concerns the design, implementation and subsequent experimental validation of a low-voltage analog CMOS switch based on a gate-bootstrapped method. The main part of the proposed circuit is a new low-voltage and low-stress CMOS clock voltage doubler. Through the use of a dummy switch, the charge injection induced by the bootstrapped switch is greatly reduced resulting in improved sample-and-hold accuracy. An important attribute of the design is that the ON-resistance is nearly constant. A test chip has been designed and fabricated using a TSMC 0.18μm CMOS process (single poly, n-well) to confirm the operation of the circuit for a supply voltage of down to 0.65V.
- 社団法人電子情報通信学会の論文
- 2006-04-01
著者
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Roberts Gordon
Department Of Electrical Engineering Mcgill University
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FAYOMI Christion
Computer Science Department, Universite du Quebec a Montreal
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SAWAN Mohamad
Department of Electrical Engineering, Ecole Polytechnique de Montreal
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Sawan Mohamad
Department Of Electrical Engineering Ecole Polytechnique De Montreal
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Fayomi Christion
Computer Science Department Universite Du Quebec A Montreal