Body effect compensation of analog switches using variable voltage function
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概要
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This paper introduces a new technique for reducing the body effect on the channel on-resistance of analog switches. In this technique, the gate of bootstrapped sampling switch tracks the input signal with a variable voltage function. Rail-to-rail performance of proposed switch makes it suitable for low voltage applications. The simulation results show that the proposed technique can significantly improve the dynamic performance of a sample-and-hold circuit.
著者
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Hashemipour Omid
Department of Electrical and Computer Engineering, Shahid Beheshti University
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Asgari MohammadReza
Microelectronic Lab, Shahid Beheshti University
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- Body effect compensation of analog switches using variable voltage function