IT7830409A0 - Transistore bipolare e relativo processo di fabbricazione. - Google Patents

Transistore bipolare e relativo processo di fabbricazione.

Info

Publication number
IT7830409A0
IT7830409A0 IT7830409A IT3040978A IT7830409A0 IT 7830409 A0 IT7830409 A0 IT 7830409A0 IT 7830409 A IT7830409 A IT 7830409A IT 3040978 A IT3040978 A IT 3040978A IT 7830409 A0 IT7830409 A0 IT 7830409A0
Authority
IT
Italy
Prior art keywords
manufacturing process
bipolar transistor
related manufacturing
bipolar
transistor
Prior art date
Application number
IT7830409A
Other languages
English (en)
Other versions
IT1160290B (it
Original Assignee
Ibm
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 Ibm filed Critical Ibm
Publication of IT7830409A0 publication Critical patent/IT7830409A0/it
Application granted granted Critical
Publication of IT1160290B publication Critical patent/IT1160290B/it

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/70—Manufacture or treatment of devices consisting of a plurality of solid state components formed in or on a common substrate or of parts thereof; Manufacture of integrated circuit devices or of parts thereof
    • H01L21/77—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate
    • H01L21/78—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate with subsequent division of the substrate into plural individual devices
    • H01L21/82—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate with subsequent division of the substrate into plural individual devices to produce devices, e.g. integrated circuits, each consisting of a plurality of components
    • H01L21/822—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate with subsequent division of the substrate into plural individual devices to produce devices, e.g. integrated circuits, each consisting of a plurality of components the substrate being a semiconductor, using silicon technology
    • H01L21/8222—Bipolar technology
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
    • G11C11/21—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements
    • G11C11/34—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices
    • G11C11/40—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors
    • G11C11/401—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors forming cells needing refreshing or charge regeneration, i.e. dynamic cells
    • G11C11/403—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors forming cells needing refreshing or charge regeneration, i.e. dynamic cells with charge regeneration common to a multiplicity of memory cells, i.e. external refresh
    • G11C11/404—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors forming cells needing refreshing or charge regeneration, i.e. dynamic cells with charge regeneration common to a multiplicity of memory cells, i.e. external refresh with one charge-transfer gate, e.g. MOS transistor, per cell
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
    • H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
    • H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
    • H01L21/22—Diffusion of impurity materials, e.g. doping materials, electrode materials, into or out of a semiconductor body, or between semiconductor regions; Interactions between two or more impurities; Redistribution of impurities
    • H01L21/225—Diffusion of impurity materials, e.g. doping materials, electrode materials, into or out of a semiconductor body, or between semiconductor regions; Interactions between two or more impurities; Redistribution of impurities using diffusion into or out of a solid from or into a solid phase, e.g. a doped oxide layer
    • H01L21/2251—Diffusion into or out of group IV semiconductors
    • H01L21/2254—Diffusion into or out of group IV semiconductors from or through or into an applied layer, e.g. photoresist, nitrides
    • H01L21/2257—Diffusion into or out of group IV semiconductors from or through or into an applied layer, e.g. photoresist, nitrides the applied layer being silicon or silicide or SIPOS, e.g. polysilicon, porous silicon
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
    • H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
    • H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
    • H01L21/28—Manufacture of electrodes on semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/268
    • H01L21/283—Deposition of conductive or insulating materials for electrodes conducting electric current
    • H01L21/285—Deposition of conductive or insulating materials for electrodes conducting electric current from a gas or vapour, e.g. condensation
    • H01L21/28506—Deposition of conductive or insulating materials for electrodes conducting electric current from a gas or vapour, e.g. condensation of conductive layers
    • H01L21/28512—Deposition of conductive or insulating materials for electrodes conducting electric current from a gas or vapour, e.g. condensation of conductive layers on semiconductor bodies comprising elements of Group IV of the Periodic Table
    • H01L21/28525—Deposition of conductive or insulating materials for electrodes conducting electric current from a gas or vapour, e.g. condensation of conductive layers on semiconductor bodies comprising elements of Group IV of the Periodic Table the conductive layers comprising semiconducting material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
    • H01L27/02—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers
    • H01L27/04—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being a semiconductor body
    • H01L27/06—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being a semiconductor body including a plurality of individual components in a non-repetitive configuration
    • H01L27/07—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being a semiconductor body including a plurality of individual components in a non-repetitive configuration the components having an active region in common
    • H01L27/0744—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being a semiconductor body including a plurality of individual components in a non-repetitive configuration the components having an active region in common without components of the field effect type
    • H01L27/075—Bipolar transistors in combination with diodes, or capacitors, or resistors, e.g. lateral bipolar transistor, and vertical bipolar transistor and resistor
    • H01L27/0755—Vertical bipolar transistor in combination with diodes, or capacitors, or resistors
    • H01L27/0777—Vertical bipolar transistor in combination with capacitors only
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10B—ELECTRONIC MEMORY DEVICES
    • H10B12/00—Dynamic random access memory [DRAM] devices
    • H10B12/10—DRAM devices comprising bipolar components
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S148/00—Metal treatment
    • Y10S148/116—Oxidation, differential
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S148/00—Metal treatment
    • Y10S148/131—Reactive ion etching rie

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Computer Hardware Design (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Bipolar Transistors (AREA)
  • Semiconductor Memories (AREA)
IT30409/78A 1977-12-22 1978-12-01 Transistore bipolare e relativo processo di fabbricazione IT1160290B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/863,182 US4190466A (en) 1977-12-22 1977-12-22 Method for making a bipolar transistor structure utilizing self-passivating diffusion sources

Publications (2)

Publication Number Publication Date
IT7830409A0 true IT7830409A0 (it) 1978-12-01
IT1160290B IT1160290B (it) 1987-03-11

Family

ID=25340472

Family Applications (1)

Application Number Title Priority Date Filing Date
IT30409/78A IT1160290B (it) 1977-12-22 1978-12-01 Transistore bipolare e relativo processo di fabbricazione

Country Status (5)

Country Link
US (1) US4190466A (it)
EP (1) EP0002670B1 (it)
JP (1) JPS5940299B2 (it)
DE (1) DE2860591D1 (it)
IT (1) IT1160290B (it)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1979000474A1 (en) * 1978-01-03 1979-07-26 D Erb A stratified charge memory device
NL190710C (nl) * 1978-02-10 1994-07-01 Nec Corp Geintegreerde halfgeleiderketen.
CA1136773A (en) * 1978-08-14 1982-11-30 Norikazu Ohuchi Semiconductor device
US4338622A (en) * 1979-06-29 1982-07-06 International Business Machines Corporation Self-aligned semiconductor circuits and process therefor
US4785341A (en) * 1979-06-29 1988-11-15 International Business Machines Corporation Interconnection of opposite conductivity type semiconductor regions
FR2461360A1 (fr) * 1979-07-10 1981-01-30 Thomson Csf Procede de fabrication d'un transistor a effet de champ du type dmos a fonctionnement vertical et transistor obtenu par ce procede
JPS5826829B2 (ja) * 1979-08-30 1983-06-06 富士通株式会社 ダイナミックメモリセルの製造方法
JPS5645072A (en) * 1979-09-21 1981-04-24 Toshiba Corp Transistor
US4309716A (en) * 1979-10-22 1982-01-05 International Business Machines Corporation Bipolar dynamic memory cell
US4452645A (en) * 1979-11-13 1984-06-05 International Business Machines Corporation Method of making emitter regions by implantation through a non-monocrystalline layer
EP0029986B1 (en) * 1979-11-29 1986-03-12 Vlsi Technology Research Association Method of manufacturing a semiconductor device with a schottky junction
EP0030147B1 (en) * 1979-11-29 1983-05-11 Kabushiki Kaisha Toshiba Method for manufacturing a semiconductor integrated circuit
US4252582A (en) * 1980-01-25 1981-02-24 International Business Machines Corporation Self aligned method for making bipolar transistor having minimum base to emitter contact spacing
US4301588A (en) * 1980-02-01 1981-11-24 International Business Machines Corporation Consumable amorphous or polysilicon emitter process
US4322882A (en) * 1980-02-04 1982-04-06 Fairchild Camera & Instrument Corp. Method for making an integrated injection logic structure including a self-aligned base contact
JPS57500219A (it) * 1980-02-22 1982-02-04
US4319932A (en) * 1980-03-24 1982-03-16 International Business Machines Corporation Method of making high performance bipolar transistor with polysilicon base contacts
US4446611A (en) * 1980-06-26 1984-05-08 International Business Machines Corporation Method of making a saturation-limited bipolar transistor device
US4390890A (en) * 1980-06-26 1983-06-28 International Business Machines Corporation Saturation-limited bipolar transistor device
US4359816A (en) * 1980-07-08 1982-11-23 International Business Machines Corporation Self-aligned metal process for field effect transistor integrated circuits
US4322883A (en) * 1980-07-08 1982-04-06 International Business Machines Corporation Self-aligned metal process for integrated injection logic integrated circuits
US4512075A (en) * 1980-08-04 1985-04-23 Fairchild Camera & Instrument Corporation Method of making an integrated injection logic cell having self-aligned collector and base reduced resistance utilizing selective diffusion from polycrystalline regions
JPS5737870A (en) * 1980-08-20 1982-03-02 Toshiba Corp Semiconductor device
JPS5936432B2 (ja) * 1980-08-25 1984-09-04 株式会社東芝 半導体装置の製造方法
JPS5745968A (en) * 1980-08-29 1982-03-16 Ibm Capacitor with double dielectric unit
JPS5758356A (en) * 1980-09-26 1982-04-08 Toshiba Corp Manufacture of semiconductor device
US4431460A (en) * 1982-03-08 1984-02-14 International Business Machines Corporation Method of producing shallow, narrow base bipolar transistor structures via dual implantations of selected polycrystalline layer
DE3230050A1 (de) * 1982-08-12 1984-02-16 Siemens AG, 1000 Berlin und 8000 München Integrierte halbleiterschaltung mit bipolaren bauelementen und verfahren zur herstellung derselben
DE3230077A1 (de) * 1982-08-12 1984-02-16 Siemens AG, 1000 Berlin und 8000 München Integrierte bipolar- und mos-transistoren enthaltende halbleiterschaltung auf einem chip und verfahren zu ihrer herstellung
IT1218344B (it) * 1983-03-31 1990-04-12 Ates Componenti Elettron Processo per l'autoallineamento di un doppio strato di silicio policristallino,in un dispositivo a circuito integrato,mediante un' operazione di ossidazione
JPS6146063A (ja) * 1984-08-10 1986-03-06 Hitachi Ltd 半導体装置の製造方法
US5166094A (en) * 1984-09-14 1992-11-24 Fairchild Camera & Instrument Corp. Method of fabricating a base-coupled transistor logic
US4644383A (en) * 1985-04-08 1987-02-17 Harris Corporation Subcollector for oxide and junction isolated IC's
US4812890A (en) * 1985-11-19 1989-03-14 Thompson-Csf Components Corporation Bipolar microwave integratable transistor
US4816895A (en) * 1986-03-06 1989-03-28 Nec Corporation Integrated circuit device with an improved interconnection line
EP0239825B1 (de) * 1986-03-21 1993-08-25 Siemens Aktiengesellschaft Verfahren zur Herstellung einer Bipolartransistorstruktur für Höchstgeschwindigkeitsschaltung

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3574010A (en) * 1968-12-30 1971-04-06 Texas Instruments Inc Fabrication of metal insulator semiconductor field effect transistors
GB1289740A (it) * 1969-12-24 1972-09-20
US3843425A (en) * 1971-04-05 1974-10-22 Rca Corp Overlay transistor employing highly conductive semiconductor grid and method for making
CH573661A5 (it) * 1973-01-02 1976-03-15 Ibm
US3904450A (en) * 1974-04-26 1975-09-09 Bell Telephone Labor Inc Method of fabricating injection logic integrated circuits using oxide isolation
US4074304A (en) * 1974-10-04 1978-02-14 Nippon Electric Company, Ltd. Semiconductor device having a miniature junction area and process for fabricating same
DE2449688C3 (de) * 1974-10-18 1980-07-10 Siemens Ag, 1000 Berlin Und 8000 Muenchen Verfahren zur Herstellung einer dotierten Zone eines Leitfähigkeitstyps in einem Halbleiterkörper
JPS51118969A (en) * 1975-04-11 1976-10-19 Fujitsu Ltd Manufacturing method of semiconductor memory
JPS5215262A (en) * 1975-07-28 1977-02-04 Nippon Telegr & Teleph Corp <Ntt> Semiconductor device and its manufacturing method
US4085499A (en) * 1975-12-29 1978-04-25 Matsushita Electric Industrial Co., Ltd. Method of making a MOS-type semiconductor device
US4055444A (en) * 1976-01-12 1977-10-25 Texas Instruments Incorporated Method of making N-channel MOS integrated circuits
US4111720A (en) * 1977-03-31 1978-09-05 International Business Machines Corporation Method for forming a non-epitaxial bipolar integrated circuit
NL7703941A (nl) * 1977-04-12 1978-10-16 Philips Nv Werkwijze ter vervaardiging van een halfgelei- derinrichting en inrichting, vervaardigd door toepassing van de werkwijze.
JPS5527469A (en) * 1978-08-18 1980-02-27 Vladimir Semenobitsuchi Atorep Bellows parts welding equipment

Also Published As

Publication number Publication date
IT1160290B (it) 1987-03-11
US4190466A (en) 1980-02-26
EP0002670B1 (de) 1981-04-01
JPS5940299B2 (ja) 1984-09-29
EP0002670A1 (de) 1979-07-11
DE2860591D1 (en) 1981-04-23
JPS5488086A (en) 1979-07-12

Similar Documents

Publication Publication Date Title
IT7830409A0 (it) Transistore bipolare e relativo processo di fabbricazione.
IT7928125A0 (it) Processo di fabbricazione di dispositivi mos.
IT7828063A0 (it) Composizione e processo.
BR7604822A (pt) Bandagem,e processo de fabricacao de bandagem
IT1063564B (it) Processo di fabbricazione di transistori ad effetto di campo e bipolari integrati
IT7923200A0 (it) Processo perfezionato per la fabbricazione di transistori bipolari.
IT7823833A0 (it) Processo di fabbricazione di dispositivi semiconduttori.
IT7824772A0 (it) Composizione e processo.
IT7821901A0 (it) Cefem-derivati e processo per laloro produzione.
IT7831213A0 (it) Processo di fabbricazione di sottili pellicole epitassiali.
IT7829280A0 (it) Processo di fabbricazione di circuiti integrati.
IT7826312A0 (it) Processo di coprecipitazione.
IT1080581B (it) Processo di idroformilazione
IT1076754B (it) Processo di idroformilazione ciclico
IT7830730A0 (it) Dispositivo magnetostrittivo bistabile e relativo processo di fabbricazione.
NL7702141A (nl) Veldeffekt-transistor.
IT7822548A0 (it) Processo di metanazione.
IT7820770A0 (it) 3-aril-3-eteroarilftalidi e processo di loro preparazione.
BR7800944A (pt) Processo para fabricar 1,1,1,2-tetrafluor-etano
IT7824892A0 (it) Processo di fabbricazione di cercuiti integrati.
IT8022348A0 (it) Processo di colorazione.
IT7822228A0 (it) Processo di granulazione.
IT7829672A0 (it) Processo di fabbricazione di dispositivi fet perfezionati.
IT7822794A0 (it) Processo di fabbricazione di circuiti integrati.
IT7825236A0 (it) Filo interlegato e relativo metodo di fabbricazione.