Active shunt source-measure unit (SMU) circuit

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United States of America Patent

PATENT NO 9453880
APP PUB NO 20150212110A1
SERIAL NO

14163725

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Abstract

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An active shunt source-measure unit (SMU) circuit can include an SMU or power supply having an active shunt circuit that is integrated with the current measuring sub-circuit of the SMU circuit. The active shunt circuit may be active during voltage sourcing of the SMU circuit and deactivated during current sourcing of the SMU circuit.

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Patent Owner(s)

Patent OwnerAddress
KEITHLEY INSTRUMENTS INC28775 AURORA ROAD CLEVELAND OH 44139

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Goeke, Wayne C Hudson, US 44 153

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