GB1450749A - Semiconductor darlington circuit - Google Patents

Semiconductor darlington circuit

Info

Publication number
GB1450749A
GB1450749A GB4115274A GB4115274A GB1450749A GB 1450749 A GB1450749 A GB 1450749A GB 4115274 A GB4115274 A GB 4115274A GB 4115274 A GB4115274 A GB 4115274A GB 1450749 A GB1450749 A GB 1450749A
Authority
GB
United Kingdom
Prior art keywords
base
region
emitter
slot
transistor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB4115274A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
RCA Corp
Original Assignee
RCA Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by RCA Corp filed Critical RCA Corp
Publication of GB1450749A publication Critical patent/GB1450749A/en
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03KPULSE TECHNIQUE
    • H03K17/00Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/56Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
    • H03K17/60Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being bipolar transistors
    • H03K17/615Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being bipolar transistors in a Darlington configuration
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10DINORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D84/00Integrated devices formed in or on semiconductor substrates that comprise only semiconducting layers, e.g. on Si wafers or on GaAs-on-Si wafers
    • H10D84/60Integrated devices formed in or on semiconductor substrates that comprise only semiconducting layers, e.g. on Si wafers or on GaAs-on-Si wafers characterised by the integration of at least one component covered by groups H10D10/00 or H10D18/00, e.g. integration of BJTs
    • H10D84/611Combinations of BJTs and one or more of diodes, resistors or capacitors
    • H10D84/613Combinations of vertical BJTs and one or more of diodes, resistors or capacitors
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10DINORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D84/00Integrated devices formed in or on semiconductor substrates that comprise only semiconducting layers, e.g. on Si wafers or on GaAs-on-Si wafers
    • H10D84/60Integrated devices formed in or on semiconductor substrates that comprise only semiconducting layers, e.g. on Si wafers or on GaAs-on-Si wafers characterised by the integration of at least one component covered by groups H10D10/00 or H10D18/00, e.g. integration of BJTs
    • H10D84/641Combinations of only vertical BJTs
    • H10D84/642Combinations of non-inverted vertical BJTs of the same conductivity type having different characteristics, e.g. Darlington transistors
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10WGENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W20/00Interconnections in chips, wafers or substrates
    • H10W20/40Interconnections external to wafers or substrates, e.g. back-end-of-line [BEOL] metallisations or vias connecting to gate electrodes

Landscapes

  • Bipolar Integrated Circuits (AREA)
  • Bipolar Transistors (AREA)
GB4115274A 1973-09-26 1974-09-20 Semiconductor darlington circuit Expired GB1450749A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00400974A US3836996A (en) 1973-09-26 1973-09-26 Semiconductor darlington circuit

Publications (1)

Publication Number Publication Date
GB1450749A true GB1450749A (en) 1976-09-29

Family

ID=23585744

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4115274A Expired GB1450749A (en) 1973-09-26 1974-09-20 Semiconductor darlington circuit

Country Status (8)

Country Link
US (1) US3836996A (https=)
JP (1) JPS5212552B2 (https=)
BE (1) BE820350A (https=)
CA (1) CA1018673A (https=)
DE (1) DE2444589A1 (https=)
FR (1) FR2245086B1 (https=)
GB (1) GB1450749A (https=)
IT (1) IT1021167B (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2183907A (en) * 1985-11-27 1987-06-10 Raytheon Co Reducing radiation effects on integrated circuits
US4936928A (en) * 1985-11-27 1990-06-26 Raytheon Company Semiconductor device

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2297495A1 (fr) * 1975-01-10 1976-08-06 Radiotechnique Compelec Structure de transistors complementaires et son procede de fabrication
US4136355A (en) * 1976-02-10 1979-01-23 Matsushita Electronics Corporation Darlington transistor
US4035828A (en) * 1976-05-21 1977-07-12 Rca Corporation Semiconductor integrated circuit device
EP0266205B1 (en) * 1986-10-31 1993-12-15 Nippondenso Co., Ltd. Semiconductor device constituting bipolar transistor
US5541439A (en) * 1994-11-17 1996-07-30 Xerox Corporation Layout for a high voltage darlington pair

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3624454A (en) * 1969-09-15 1971-11-30 Gen Motors Corp Mesa-type semiconductor device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2183907A (en) * 1985-11-27 1987-06-10 Raytheon Co Reducing radiation effects on integrated circuits
GB2183907B (en) * 1985-11-27 1989-10-04 Raytheon Co Semiconductor device
US4936928A (en) * 1985-11-27 1990-06-26 Raytheon Company Semiconductor device

Also Published As

Publication number Publication date
FR2245086B1 (https=) 1978-11-24
JPS5212552B2 (https=) 1977-04-07
FR2245086A1 (https=) 1975-04-18
JPS5079283A (https=) 1975-06-27
IT1021167B (it) 1978-01-30
CA1018673A (en) 1977-10-04
BE820350A (fr) 1975-01-16
DE2444589A1 (de) 1975-03-27
US3836996A (en) 1974-09-17

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee