INTERMEDIATE CASCADE OF OPERATIONAL AMPLIFIER WITH PARAPHRASE OUTPUT ON COMPLEMENTARY FIELD TRANSISTORS WITH CONTROL P-N JUNCTION Russian patent published in 2020 - IPC H03F3/00 

Abstract RU 2720555 C1

FIELD: radio engineering; electronics.

SUBSTANCE: invention relates to radio engineering and microelectronics and can be used in analogue microcircuits and analog-digital interfaces of sensors. Cascade comprises input field transistors, output field transistors and additional field transistors with combined sources.

EFFECT: technical result consists in creation of stably operating intermediate cascade with increased current amplification coefficients with increased voltage amplification coefficient.

4 cl, 5 dwg

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RU 2 720 555 C1

Authors

Prokopenko Nikolaj Nikolaevich

Zhuk Aleksej Andreevich

Butyrlagin Nikolaj Vladimirovich

Ovsepyan Elena Vladimirovna

Dates

2020-05-12Published

2019-10-11Filed