Switch-induced error voltage on a switched capacitor
作者： B.J. Sheu , C. Hu
DOI: 10.1109/JSSC.1984.1052176
关键词: Voltage divider 、 Control theory 、 Electronic engineering 、 Equivalent circuit 、 Engineering 、 Voltage 、 Decoupling capacitor 、 Threshold voltage 、 Capacitor 、 Capacitance 、 Switched capacitor 、 Electrical and Electronic Engineering
摘要: A concise analytical expression for switch-induced error voltage on a switched capacitor is derived from the distributed MOSFET model. The result can be interpreted in terms of simple lumped equivalent circuit. With this dependence investigated process parameters and switch turnoff rate, source resistance, other circuit parameters. These results used to quickly predict voltage. close agreement with computer simulations experiments.
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