IT1011255B - Procedimento per la produzione di transistori ad effetto di campo a giunzione - Google Patents

Procedimento per la produzione di transistori ad effetto di campo a giunzione

Info

Publication number
IT1011255B
IT1011255B IT50508/74A IT5050874A IT1011255B IT 1011255 B IT1011255 B IT 1011255B IT 50508/74 A IT50508/74 A IT 50508/74A IT 5050874 A IT5050874 A IT 5050874A IT 1011255 B IT1011255 B IT 1011255B
Authority
IT
Italy
Prior art keywords
procedure
production
field effect
effect transistors
junction field
Prior art date
Application number
IT50508/74A
Other languages
English (en)
Original Assignee
Matsushita Electronics 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 Matsushita Electronics Corp filed Critical Matsushita Electronics Corp
Application granted granted Critical
Publication of IT1011255B publication Critical patent/IT1011255B/it

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D99/00—Subject matter not provided for in other groups of this subclass
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D30/00—Field-effect transistors [FET]
    • H10D30/01—Manufacture or treatment
    • H10D30/051—Manufacture or treatment of FETs having PN junction gates
    • H10D30/0512—Manufacture or treatment of FETs having PN junction gates of FETs having PN homojunction gates
IT50508/74A 1973-04-20 1974-04-19 Procedimento per la produzione di transistori ad effetto di campo a giunzione IT1011255B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP48045315A JPS524426B2 (it) 1973-04-20 1973-04-20

Publications (1)

Publication Number Publication Date
IT1011255B true IT1011255B (it) 1977-01-20

Family

ID=12715858

Family Applications (1)

Application Number Title Priority Date Filing Date
IT50508/74A IT1011255B (it) 1973-04-20 1974-04-19 Procedimento per la produzione di transistori ad effetto di campo a giunzione

Country Status (7)

Country Link
US (1) US3951702A (it)
JP (1) JPS524426B2 (it)
CA (1) CA1000872A (it)
DE (1) DE2419019C3 (it)
FR (1) FR2226751B1 (it)
GB (1) GB1442693A (it)
IT (1) IT1011255B (it)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5846863B2 (ja) * 1977-08-25 1983-10-19 松下電器産業株式会社 半導体集積回路装置
JPS54146976A (en) * 1978-05-10 1979-11-16 Matsushita Electric Ind Co Ltd Junction type field effect transistor and its production
GB2133621B (en) * 1983-01-11 1987-02-04 Emi Ltd Junction field effect transistor
US7592841B2 (en) * 2006-05-11 2009-09-22 Dsm Solutions, Inc. Circuit configurations having four terminal JFET devices
US7646233B2 (en) * 2006-05-11 2010-01-12 Dsm Solutions, Inc. Level shifting circuit having junction field effect transistors
US20080024188A1 (en) * 2006-07-28 2008-01-31 Chou Richard K Junction field effect transistor level shifting circuit
US7764137B2 (en) * 2006-09-28 2010-07-27 Suvolta, Inc. Circuit and method for generating electrical solutions with junction field effect transistors
US7525163B2 (en) * 2006-10-31 2009-04-28 Dsm Solutions, Inc. Semiconductor device, design method and structure
US20080099796A1 (en) * 2006-11-01 2008-05-01 Vora Madhukar B Device with patterned semiconductor electrode structure and method of manufacture
US20080237657A1 (en) * 2007-03-26 2008-10-02 Dsm Solution, Inc. Signaling circuit and method for integrated circuit devices and systems
US20080265936A1 (en) * 2007-04-27 2008-10-30 Dsm Solutions, Inc. Integrated circuit switching device, structure and method of manufacture
US7727821B2 (en) * 2007-05-01 2010-06-01 Suvolta, Inc. Image sensing cell, device, method of operation, and method of manufacture
US7692220B2 (en) * 2007-05-01 2010-04-06 Suvolta, Inc. Semiconductor device storage cell structure, method of operation, and method of manufacture
US7629812B2 (en) * 2007-08-03 2009-12-08 Dsm Solutions, Inc. Switching circuits and methods for programmable logic devices
US8035139B2 (en) * 2007-09-02 2011-10-11 Suvolta, Inc. Dynamic random access memory having junction field effect transistor cell access device
US20090168508A1 (en) * 2007-12-31 2009-07-02 Dsm Solutions, Inc. Static random access memory having cells with junction field effect and bipolar junction transistors
US7710148B2 (en) * 2008-06-02 2010-05-04 Suvolta, Inc. Programmable switch circuit and method, method of manufacture, and devices and systems including the same
US7943971B1 (en) 2008-12-17 2011-05-17 Suvolta, Inc. Junction field effect transistor (JFET) structure having top-to-bottom gate tie and method of manufacture

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1053442A (it) * 1964-05-18
US3484309A (en) * 1964-11-09 1969-12-16 Solitron Devices Semiconductor device with a portion having a varying lateral resistivity
DE1514064A1 (de) * 1965-11-22 1970-01-22 Ibm Deutschland Verfahren zur Herstellung integrierter Halbleiterbauelemente
US3472710A (en) * 1967-04-20 1969-10-14 Teledyne Inc Method of forming a field effect transistor
US3489622A (en) * 1967-05-18 1970-01-13 Ibm Method of making high frequency transistors
FR1559611A (it) * 1967-06-30 1969-03-14
US3538399A (en) * 1968-05-15 1970-11-03 Tektronix Inc Pn junction gated field effect transistor having buried layer of low resistivity
NL6807317A (it) * 1968-05-23 1969-11-25
US3560278A (en) * 1968-11-29 1971-02-02 Motorola Inc Alignment process for fabricating semiconductor devices
US3717507A (en) * 1969-06-19 1973-02-20 Shibaura Electric Co Ltd Method of manufacturing semiconductor devices utilizing ion-implantation and arsenic diffusion
FR2081249A1 (en) * 1970-03-23 1971-12-03 Sescosem Junction field effect transistors - using tantlum oxide dielectric and needing fewer masks
US3697827A (en) * 1971-02-09 1972-10-10 Unitrode Corp Structure and formation of semiconductors with transverse conductivity gradients

Also Published As

Publication number Publication date
GB1442693A (en) 1976-07-14
US3951702A (en) 1976-04-20
DE2419019B2 (de) 1980-10-30
DE2419019C3 (de) 1982-12-23
DE2419019A1 (de) 1974-10-31
FR2226751A1 (it) 1974-11-15
CA1000872A (en) 1976-11-30
JPS524426B2 (it) 1977-02-03
FR2226751B1 (it) 1979-02-16
JPS49131586A (it) 1974-12-17

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