Transistor circuits with shielded reference transistors

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United States of America Patent

PATENT NO 12119300
APP PUB NO 20230369205A1
SERIAL NO

17663181

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Abstract

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A device having a reference transistor fabricated within the same semiconductor substrate as a primary transistor (e.g., configured for use in a radiofrequency amplifier or other active circuit) has a shared metallization area coupled to a current terminal of both transistors configured to shield a control terminal of the reference transistor from coupling of alternating current interference from alternating currents within the primary transistor.

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Patent Owner(s)

Patent OwnerAddress
NXP USA INC6501 WILLIAM CANNON DRIVE AUSTIN TX 78735

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kabir, Humayun Gilbert, US 22 44
Khalil, Ibrahim Gilbert, US 44 179
Lamey, Daniel Joseph Chandler, US 3 3
Wu, Yu-Ting David Schaumburg, US 13 52

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