DEVICE FOR CHECKING PARAMETERS OF DIGITAL INTEGRATED CIRCUITS UNDER ELECTROMAGNETIC NOISE EFFECTS Russian patent published in 1996 - IPC

Abstract RU 2069865 C1

FIELD: measurement technology. SUBSTANCE: device for checking parameters of logical elements under electromagnetic noise effects has isolating parts unit, subtracting parts unit, display unit, OR gate, and inverter. Device determines susceptibility threshold of digital integrated circuits having several outputs within short time identifies terminal leads most responsive to noise signal effect, dispenses with recording random failures, controls parameters of digital integrated circuits of various functional applications. EFFECT: enlarged functional capabilities due to simultaneous check-up of variations in all output signals of multioutput digital integrated circuits under electromagnetic noise effects and separate display of operation failure for each output. 2 dwg

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RU 2 069 865 C1

Authors

Titovich Nikolaj Alekseevich[By]

Buevich Evgenij Aleksandrovich[By]

Dates

1996-11-27Published

1991-02-25Filed