RU92001299A - INTEGRATED CIRCUIT - Google Patents

INTEGRATED CIRCUIT

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Publication number
RU92001299A
RU92001299A RU92001299/25A RU92001299A RU92001299A RU 92001299 A RU92001299 A RU 92001299A RU 92001299/25 A RU92001299/25 A RU 92001299/25A RU 92001299 A RU92001299 A RU 92001299A RU 92001299 A RU92001299 A RU 92001299A
Authority
RU
Russia
Prior art keywords
integrated circuit
integrated
layer
emitter
thicknesses
Prior art date
Application number
RU92001299/25A
Other languages
Russian (ru)
Inventor
С.Г. Белоногов
Original Assignee
С.Г. Белоногов
Filing date
Publication date
Application filed by С.Г. Белоногов filed Critical С.Г. Белоногов
Publication of RU92001299A publication Critical patent/RU92001299A/en

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Claims (1)

Интегральная схема может быть использована для создания интегральных схем высокой степени интеграции. Особенность предлагаемого изобретения заключается в том, что эмиттер биполярного транзистора интегральной схемы выполнен двухслойным, причем первый слой образован поликристаллическим кремнием с уровнем легирования донорной примесью (3oC8) 1018 см-3, а второй слой изготовлен из аморфного гидрогенизированного кремния. При этом соотношение толщин первого и второго слоев задано из ряда 2:1,15; 2:1,38; 2:1,43.An integrated circuit can be used to create highly integrated integrated circuits. A feature of the invention is that the emitter of a bipolar transistor integrated circuit is double-layered, with the first layer formed by polycrystalline silicon with a doping level of donor impurity (3 o C8) 10 1 8 cm - 3 , and the second layer is made of amorphous hydrogenated silicon. The ratio of the thicknesses of the first and second layers is set from the series 2: 1.15; 2: 1.38; 2: 1.43.
RU92001299/25A 1992-10-16 INTEGRATED CIRCUIT RU92001299A (en)

Publications (1)

Publication Number Publication Date
RU92001299A true RU92001299A (en) 1995-04-20

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