IT1084774B - Processo per fabbricare transistore ad effetto di campo e bipolari sullo stesso chip semiconduttore - Google Patents

Processo per fabbricare transistore ad effetto di campo e bipolari sullo stesso chip semiconduttore

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Publication number
IT1084774B
IT1084774B IT27700/77A IT2770077A IT1084774B IT 1084774 B IT1084774 B IT 1084774B IT 27700/77 A IT27700/77 A IT 27700/77A IT 2770077 A IT2770077 A IT 2770077A IT 1084774 B IT1084774 B IT 1084774B
Authority
IT
Italy
Prior art keywords
semiconductor chip
bipolar transistors
same semiconductor
manufacturing field
manufacturing
Prior art date
Application number
IT27700/77A
Other languages
English (en)
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
Application granted granted Critical
Publication of IT1084774B publication Critical patent/IT1084774B/it

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Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P30/00—Ion implantation into wafers, substrates or parts of devices
    • H10P30/20—Ion implantation into wafers, substrates or parts of devices into semiconductor materials, e.g. for doping
    • H10P30/202—Ion implantation into wafers, substrates or parts of devices into semiconductor materials, e.g. for doping characterised by the semiconductor materials
    • H10P30/204—Ion implantation into wafers, substrates or parts of devices into semiconductor materials, e.g. for doping characterised by the semiconductor materials into Group IV semiconductors
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D84/00—Integrated devices formed in or on semiconductor substrates that comprise only semiconducting layers, e.g. on Si wafers or on GaAs-on-Si wafers
    • H10D84/01—Manufacture or treatment
    • H10D84/0107—Integrating at least one component covered by H10D12/00 or H10D30/00 with at least one component covered by H10D8/00, H10D10/00 or H10D18/00, e.g. integrating IGFETs with BJTs
    • H10D84/0109—Integrating at least one component covered by H10D12/00 or H10D30/00 with at least one component covered by H10D8/00, H10D10/00 or H10D18/00, e.g. integrating IGFETs with BJTs the at least one component covered by H10D12/00 or H10D30/00 being a MOS device
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D84/00—Integrated devices formed in or on semiconductor substrates that comprise only semiconducting layers, e.g. on Si wafers or on GaAs-on-Si wafers
    • H10D84/01—Manufacture or treatment
    • H10D84/02—Manufacture or treatment characterised by using material-based technologies
    • H10D84/03—Manufacture or treatment characterised by using material-based technologies using Group IV technology, e.g. silicon technology or silicon-carbide [SiC] technology
    • H10D84/038—Manufacture or treatment characterised by using material-based technologies using Group IV technology, e.g. silicon technology or silicon-carbide [SiC] technology using silicon technology, e.g. SiGe
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D84/00—Integrated devices formed in or on semiconductor substrates that comprise only semiconducting layers, e.g. on Si wafers or on GaAs-on-Si wafers
    • H10D84/40—Integrated 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 H10D12/00 or H10D30/00 with at least one component covered by groups H10D10/00 or H10D18/00, e.g. integration of IGFETs with BJTs
    • H10D84/401—Combinations of FETs or IGBTs with BJTs
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P30/00—Ion implantation into wafers, substrates or parts of devices
    • H10P30/20—Ion implantation into wafers, substrates or parts of devices into semiconductor materials, e.g. for doping
    • H10P30/21—Ion implantation into wafers, substrates or parts of devices into semiconductor materials, e.g. for doping of electrically active species
    • H10P30/212—Through-implantation
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W10/00—Isolation regions in semiconductor bodies between components of integrated devices
    • H10W10/01—Manufacture or treatment
    • H10W10/011—Manufacture or treatment of isolation regions comprising dielectric materials
    • H10W10/012—Manufacture or treatment of isolation regions comprising dielectric materials using local oxidation of silicon [LOCOS]
    • H10W10/0121—Manufacture or treatment of isolation regions comprising dielectric materials using local oxidation of silicon [LOCOS] in regions recessed from the surface, e.g. in trenches or grooves
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W10/00—Isolation regions in semiconductor bodies between components of integrated devices
    • H10W10/01—Manufacture or treatment
    • H10W10/011—Manufacture or treatment of isolation regions comprising dielectric materials
    • H10W10/012—Manufacture or treatment of isolation regions comprising dielectric materials using local oxidation of silicon [LOCOS]
    • H10W10/0121—Manufacture or treatment of isolation regions comprising dielectric materials using local oxidation of silicon [LOCOS] in regions recessed from the surface, e.g. in trenches or grooves
    • H10W10/0124—Manufacture or treatment of isolation regions comprising dielectric materials using local oxidation of silicon [LOCOS] in regions recessed from the surface, e.g. in trenches or grooves the regions having non-rectangular shapes, e.g. rounded
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W10/00—Isolation regions in semiconductor bodies between components of integrated devices
    • H10W10/01—Manufacture or treatment
    • H10W10/011—Manufacture or treatment of isolation regions comprising dielectric materials
    • H10W10/012—Manufacture or treatment of isolation regions comprising dielectric materials using local oxidation of silicon [LOCOS]
    • H10W10/0125—Manufacture or treatment of isolation regions comprising dielectric materials using local oxidation of silicon [LOCOS] comprising introducing electrical impurities in local oxidation regions, e.g. to alter LOCOS oxide growth characteristics
    • H10W10/0126—Manufacture or treatment of isolation regions comprising dielectric materials using local oxidation of silicon [LOCOS] comprising introducing electrical impurities in local oxidation regions, e.g. to alter LOCOS oxide growth characteristics introducing electrical active impurities in local oxidation regions to create channel stoppers
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W10/00—Isolation regions in semiconductor bodies between components of integrated devices
    • H10W10/10—Isolation regions comprising dielectric materials
    • H10W10/13—Isolation regions comprising dielectric materials formed using local oxidation of silicon [LOCOS], e.g. sealed interface localised oxidation [SILO] or side-wall mask isolation [SWAMI]
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W15/00—Highly-doped buried regions of integrated devices
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W15/00—Highly-doped buried regions of integrated devices
    • H10W15/01—Manufacture or treatment
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W20/00—Interconnections in chips, wafers or substrates
    • H10W20/01—Manufacture or treatment
    • H10W20/021—Manufacture or treatment of interconnections within wafers or substrates
    • 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
    • Y10S148/051—Etching
    • 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
    • Y10S148/085—Isolated-integrated
    • 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
    • Y10S148/117—Oxidation, selective
IT27700/77A 1976-10-06 1977-09-20 Processo per fabbricare transistore ad effetto di campo e bipolari sullo stesso chip semiconduttore IT1084774B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/729,937 US4044452A (en) 1976-10-06 1976-10-06 Process for making field effect and bipolar transistors on the same semiconductor chip

Publications (1)

Publication Number Publication Date
IT1084774B true IT1084774B (it) 1985-05-28

Family

ID=24933221

Family Applications (1)

Application Number Title Priority Date Filing Date
IT27700/77A IT1084774B (it) 1976-10-06 1977-09-20 Processo per fabbricare transistore ad effetto di campo e bipolari sullo stesso chip semiconduttore

Country Status (7)

Country Link
US (1) US4044452A (it)
JP (1) JPS5346291A (it)
CA (1) CA1079864A (it)
DE (1) DE2744059A1 (it)
FR (1) FR2367349A1 (it)
GB (1) GB1536988A (it)
IT (1) IT1084774B (it)

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US4135954A (en) * 1977-07-12 1979-01-23 International Business Machines Corporation Method for fabricating self-aligned semiconductor devices utilizing selectively etchable masking layers
US4195307A (en) * 1977-07-25 1980-03-25 International Business Machines Corporation Fabricating integrated circuits incorporating high-performance bipolar transistors
US4139442A (en) * 1977-09-13 1979-02-13 International Business Machines Corporation Reactive ion etching method for producing deep dielectric isolation in silicon
US4217599A (en) * 1977-12-21 1980-08-12 Tektronix, Inc. Narrow channel MOS devices and method of manufacturing
US4252579A (en) * 1979-05-07 1981-02-24 International Business Machines Corporation Method for making single electrode U-MOSFET random access memory utilizing reactive ion etching and polycrystalline deposition
US4238278A (en) * 1979-06-14 1980-12-09 International Business Machines Corporation Polycrystalline silicon oxidation method for making shallow and deep isolation trenches
US4211582A (en) * 1979-06-28 1980-07-08 International Business Machines Corporation Process for making large area isolation trenches utilizing a two-step selective etching technique
US4458262A (en) * 1980-05-27 1984-07-03 Supertex, Inc. CMOS Device with ion-implanted channel-stop region and fabrication method therefor
DE3023410A1 (de) * 1980-06-23 1982-01-07 Siemens AG, 1000 Berlin und 8000 München Verfahren zur herstellung von mos-strukturen
CA1155969A (en) * 1980-09-26 1983-10-25 Clement A.T. Salama Field effect transistor device and method of production thereof
FR2498812A1 (fr) * 1981-01-27 1982-07-30 Thomson Csf Structure de transistors dans un circuit integre et son procede de fabrication
US4916505A (en) * 1981-02-03 1990-04-10 Research Corporation Of The University Of Hawaii Composite unipolar-bipolar semiconductor devices
US4491486A (en) * 1981-09-17 1985-01-01 Tokyo Shibaura Denki Kabushiki Kaisha Method for manufacturing a semiconductor device
JPS5873163A (ja) * 1981-10-27 1983-05-02 Toshiba Corp Ｍｏｓ型半導体装置
US4661832A (en) * 1982-06-30 1987-04-28 International Business Machines Corporation Total dielectric isolation for integrated circuits
US4503451A (en) * 1982-07-30 1985-03-05 Motorola, Inc. Low resistance buried power bus for integrated circuits
US4584763A (en) * 1983-12-15 1986-04-29 International Business Machines Corporation One mask technique for substrate contacting in integrated circuits involving deep dielectric isolation
JPS60253267A (ja) * 1984-05-29 1985-12-13 Toshiba Corp ヘテロ接合バイポ−ラトランジスタおよびその製造方法
FR2569055B1 (fr) * 1984-08-07 1986-12-12 Commissariat Energie Atomique Circuit integre cmos et procede de fabrication de zones d'isolation electriques dans ce circuit integre
JPS6181653A (ja) * 1984-09-28 1986-04-25 Nec Corp 半導体装置の自己整合誘電体分離方法
US4675982A (en) * 1985-10-31 1987-06-30 International Business Machines Corporation Method of making self-aligned recessed oxide isolation regions
US4711017A (en) * 1986-03-03 1987-12-08 Trw Inc. Formation of buried diffusion devices
DE3716469A1 (de) * 1987-04-07 1988-10-27 Licentia Gmbh Strukturierter halbleiterkoerper
US4925806A (en) * 1988-03-17 1990-05-15 Northern Telecom Limited Method for making a doped well in a semiconductor substrate
JPH0389555A (ja) * 1989-09-01 1991-04-15 Hitachi Ltd 半導体装置及びその製法
DE69132730T2 (de) * 1990-05-31 2002-07-04 Canon K.K., Tokio/Tokyo Halbleiteranordnung mit verbesserter Leitungsführung
JP2886420B2 (ja) * 1992-10-23 1999-04-26 三菱電機株式会社 半導体装置の製造方法
US5444007A (en) * 1994-08-03 1995-08-22 Kabushiki Kaisha Toshiba Formation of trenches having different profiles
DE69617213T2 (de) * 1995-12-21 2002-06-27 Koninklijke Philips Electronics N.V., Eindhoven Verfahren zur Herstellung eines Halbleiterbauteils auf Siliziumsubstrat mit Bipolartransistoren und MOS-Transistoren
GB2323703B (en) * 1997-03-13 2002-02-13 United Microelectronics Corp Method to inhibit the formation of ion implantation induced edge defects
US6146913A (en) * 1998-08-31 2000-11-14 Lucent Technologies Inc. Method for making enhanced performance field effect devices
US6316336B1 (en) 1999-03-01 2001-11-13 Richard A. Blanchard Method for forming buried layers with top-side contacts and the resulting structure

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Publication number Priority date Publication date Assignee Title
US3955269A (en) * 1975-06-19 1976-05-11 International Business Machines Corporation Fabricating high performance integrated bipolar and complementary field effect transistors

Also Published As

Publication number Publication date
FR2367349A1 (fr) 1978-05-05
DE2744059A1 (de) 1978-04-13
US4044452A (en) 1977-08-30
JPS5346291A (en) 1978-04-25
CA1079864A (en) 1980-06-17
JPS5424835B2 (it) 1979-08-23
GB1536988A (en) 1978-12-29
FR2367349B1 (it) 1980-07-11

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