CMOS output driver that can tolerant a high input voltage

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United States of America Patent

PATENT NO 6545506
SERIAL NO

09524418

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Abstract

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A CMOS output driver circuit is disclosed which can tolerant an input voltage higher than power supply voltage of the CMOS output driver circuit without drawing excessive current through the output pull-up PMOS transistor.

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Patent Owner(s)

Patent OwnerAddress
SIL ABLE INC231 BELGATOS ROAD LOS GATOS CA 95032-5010

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chang, Jiashann Cupertino, CA 2 93

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