KR940008219B1 - Cmos 제조방법 - Google Patents
Cmos 제조방법 Download PDFInfo
- Publication number
- KR940008219B1 KR940008219B1 KR1019910012062A KR910012062A KR940008219B1 KR 940008219 B1 KR940008219 B1 KR 940008219B1 KR 1019910012062 A KR1019910012062 A KR 1019910012062A KR 910012062 A KR910012062 A KR 910012062A KR 940008219 B1 KR940008219 B1 KR 940008219B1
- Authority
- KR
- South Korea
- Prior art keywords
- mos
- gate
- oxide film
- forming
- drain
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title description 7
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 8
- 229910052710 silicon Inorganic materials 0.000 claims description 8
- 239000010703 silicon Substances 0.000 claims description 8
- 239000000758 substrate Substances 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 6
- 238000002955 isolation Methods 0.000 claims description 5
- 238000002513 implantation Methods 0.000 claims description 2
- 238000005468 ion implantation Methods 0.000 claims description 2
- 239000004065 semiconductor Substances 0.000 claims 4
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 7
- 239000013078 crystal Substances 0.000 description 5
- 239000010410 layer Substances 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000005530 etching Methods 0.000 description 3
- 150000002500 ions Chemical class 0.000 description 3
- 230000000873 masking effect Effects 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 239000012535 impurity Substances 0.000 description 2
- 238000001020 plasma etching Methods 0.000 description 2
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 238000001465 metallisation Methods 0.000 description 1
- 229910021421 monocrystalline silicon Inorganic materials 0.000 description 1
- 238000000059 patterning Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/30—Electron-beam or ion-beam tubes for localised treatment of objects
- H01J37/302—Controlling tubes by external information, e.g. programme control
- H01J37/3023—Programme control
- H01J37/3026—Patterning strategy
-
- 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
- H10D84/0123—Integrating together multiple components covered by H10D12/00 or H10D30/00, e.g. integrating multiple IGBTs
- H10D84/0126—Integrating together multiple components covered by H10D12/00 or H10D30/00, e.g. integrating multiple IGBTs the components including insulated gates, e.g. IGFETs
- H10D84/0165—Integrating together multiple components covered by H10D12/00 or H10D30/00, e.g. integrating multiple IGBTs the components including insulated gates, e.g. IGFETs the components including complementary IGFETs, e.g. CMOS devices
- H10D84/0172—Manufacturing their gate conductors
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
- G05B19/408—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by data handling or data format, e.g. reading, buffering or conversion of data
-
- 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
- H10D84/0123—Integrating together multiple components covered by H10D12/00 or H10D30/00, e.g. integrating multiple IGBTs
- H10D84/0126—Integrating together multiple components covered by H10D12/00 or H10D30/00, e.g. integrating multiple IGBTs the components including insulated gates, e.g. IGFETs
- H10D84/0165—Integrating together multiple components covered by H10D12/00 or H10D30/00, e.g. integrating multiple IGBTs the components including insulated gates, e.g. IGFETs the components including complementary IGFETs, e.g. CMOS devices
- H10D84/0191—Manufacturing their doped wells
-
- 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
- H10D84/80—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, e.g. integration of IGFETs
- H10D84/82—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, e.g. integration of IGFETs of only field-effect components
- H10D84/83—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, e.g. integration of IGFETs of only field-effect components of only insulated-gate FETs [IGFET]
- H10D84/85—Complementary IGFETs, e.g. CMOS
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/35—Nc in input of data, input till input file format
- G05B2219/35567—Each block contains connection, index to other blocks, to form patterns
Landscapes
- Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Electron Beam Exposure (AREA)
- Metal-Oxide And Bipolar Metal-Oxide Semiconductor Integrated Circuits (AREA)
Abstract
Description
Claims (1)
- 하나의 P-MOS와 하나의 N-MOS를 적층시켜 구성되는 CMOS에 있어서, 실리콘기판(1)에 트랜치를 형성하고, 실리콘기판(1)을 산화시켜 트랜치내에 P-MOS 게이트(13)를 형성하는 공정과, 전면에 게이트 산화막(3)을 형성하고 게이트 산화막(3)위의 활성영역에 반도체층을 형성하고 게이트(13) 양측상의 반도체층에 P형 이온주입으로 p형 소오스/드레인(5)을 형성하여 p형 MOS를 형성하는 공정과, 상기의 전표면에 격리용 산화막(6)을 형성하고 격리용 산화막(6)위의 활성영역에 N-MOS용 반도체층을 형성하는 공정과, 전면에 N-MOS용 게이트 산화막(9)을 형성하고 상기 P-MOS의 게이트(13)가 노출되도록 콘택홀을 형성하는 공정과, 상기 콘택홀을 통해 P-MOS 게이트(13)와 연결되도록 N-MOS 게이트(10)를 형성하는 공정과, 상기 게이트(10) 양측 N-MOS용 반도체층에 n형 이온주입 공정으로 LDD 구조의 소오스/드레인(8) 영역을 형성하는 공정을 포함하여 이루어짐을 특징으로 하는 CMOS 제조방법.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP31252189 | 1989-11-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR930003429A KR930003429A (ko) | 1993-02-24 |
KR940008219B1 true KR940008219B1 (ko) | 1994-09-08 |
Family
ID=18030227
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019900019257A KR940008019B1 (ko) | 1989-11-30 | 1990-11-27 | 하전입자 빔 노광 방법 및 장치 |
KR1019910012062A KR940008219B1 (ko) | 1989-11-30 | 1991-07-15 | Cmos 제조방법 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019900019257A KR940008019B1 (ko) | 1989-11-30 | 1990-11-27 | 하전입자 빔 노광 방법 및 장치 |
Country Status (3)
Country | Link |
---|---|
US (1) | US5130547A (ko) |
EP (1) | EP0434990B1 (ko) |
KR (2) | KR940008019B1 (ko) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5391886A (en) * | 1991-08-09 | 1995-02-21 | Fujitsu Limited | Charged particle beam exposure system and method of exposing a pattern on an object by such a charged particle beam exposure system |
US5304811A (en) * | 1991-08-09 | 1994-04-19 | Fujitsu Ltd. | Lithography system using charged-particle beam and method of using the same |
US5455427A (en) * | 1993-04-28 | 1995-10-03 | Lepton, Inc. | Lithographic electron-beam exposure apparatus and methods |
JP3728015B2 (ja) | 1996-06-12 | 2005-12-21 | キヤノン株式会社 | 電子ビーム露光システム及びそれを用いたデバイス製造方法 |
JPH1156451A (ja) * | 1997-08-13 | 1999-03-02 | Matsushita Electric Works Ltd | 電動爪磨き器 |
US5831272A (en) * | 1997-10-21 | 1998-11-03 | Utsumi; Takao | Low energy electron beam lithography |
RU2129294C1 (ru) * | 1998-05-22 | 1999-04-20 | Гурович Борис Аронович | Способ получения рисунка |
KR100270808B1 (ko) * | 1998-05-29 | 2000-11-01 | 김형국 | 볼트구멍의내면가공용장치 |
JP2000124113A (ja) * | 1998-10-14 | 2000-04-28 | Nikon Corp | 荷電ビーム露光装置及び荷電ビーム露光方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR39852E (fr) * | 1972-06-30 | 1932-03-24 | Ig Farbenindustrie Ag | Procédé de production de colorants solides pour cuve |
US3956635A (en) * | 1975-06-13 | 1976-05-11 | International Business Machines Corporation | Combined multiple beam size and spiral scan method for electron beam writing of microcircuit patterns |
US4213053A (en) * | 1978-11-13 | 1980-07-15 | International Business Machines Corporation | Electron beam system with character projection capability |
US4243866A (en) * | 1979-01-11 | 1981-01-06 | International Business Machines Corporation | Method and apparatus for forming a variable size electron beam |
JPS58121625A (ja) * | 1981-12-28 | 1983-07-20 | Fujitsu Ltd | 電子ビ−ム露光装置 |
JPH0247825A (ja) * | 1988-08-10 | 1990-02-16 | Mitsubishi Electric Corp | 荷電ビーム描画データ作成方法 |
DE68920281T2 (de) * | 1988-10-31 | 1995-05-11 | Fujitsu Ltd | Vorrichtung und Verfahren zur Lithographie mittels eines Strahls geladener Teilchen. |
-
1990
- 1990-11-21 US US07/616,870 patent/US5130547A/en not_active Expired - Lifetime
- 1990-11-26 EP EP90122519A patent/EP0434990B1/en not_active Expired - Lifetime
- 1990-11-27 KR KR1019900019257A patent/KR940008019B1/ko not_active IP Right Cessation
-
1991
- 1991-07-15 KR KR1019910012062A patent/KR940008219B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US5130547A (en) | 1992-07-14 |
EP0434990B1 (en) | 1995-01-25 |
KR910010626A (ko) | 1991-06-29 |
KR940008019B1 (ko) | 1994-08-31 |
EP0434990A3 (en) | 1991-09-11 |
EP0434990A2 (en) | 1991-07-03 |
KR930003429A (ko) | 1993-02-24 |
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