KR20020055152A - 반도체 소자의 트랜지스터 제조방법 - Google Patents
반도체 소자의 트랜지스터 제조방법 Download PDFInfo
- Publication number
- KR20020055152A KR20020055152A KR1020000084509A KR20000084509A KR20020055152A KR 20020055152 A KR20020055152 A KR 20020055152A KR 1020000084509 A KR1020000084509 A KR 1020000084509A KR 20000084509 A KR20000084509 A KR 20000084509A KR 20020055152 A KR20020055152 A KR 20020055152A
- Authority
- KR
- South Korea
- Prior art keywords
- transistor
- gate line
- region
- source
- drain region
- Prior art date
Links
- 239000004065 semiconductor Substances 0.000 title claims abstract description 20
- 238000000034 method Methods 0.000 title claims abstract description 14
- 238000004519 manufacturing process Methods 0.000 title description 6
- 239000002184 metal Substances 0.000 claims abstract description 13
- 239000000758 substrate Substances 0.000 claims abstract description 11
- 238000002955 isolation Methods 0.000 claims description 4
- 238000005530 etching Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 10
- 238000005468 ion implantation Methods 0.000 description 4
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 4
- 229920005591 polysilicon Polymers 0.000 description 4
- 239000012535 impurity Substances 0.000 description 3
- 229920002120 photoresistant polymer Polymers 0.000 description 3
- 230000000694 effects Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/40—Electrodes ; Multistep manufacturing processes therefor
- H01L29/41—Electrodes ; Multistep manufacturing processes therefor characterised by their shape, relative sizes or dispositions
- H01L29/423—Electrodes ; Multistep manufacturing processes therefor characterised by their shape, relative sizes or dispositions not carrying the current to be rectified, amplified or switched
- H01L29/42312—Gate electrodes for field effect devices
- H01L29/42316—Gate electrodes for field effect devices for field-effect transistors
- H01L29/4232—Gate electrodes for field effect devices for field-effect transistors with insulated gate
- H01L29/42372—Gate electrodes for field effect devices for field-effect transistors with insulated gate characterised by the conducting layer, e.g. the length, the sectional shape or the lay-out
- H01L29/4238—Gate electrodes for field effect devices for field-effect transistors with insulated gate characterised by the conducting layer, e.g. the length, the sectional shape or the lay-out characterised by the surface lay-out
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
- H03K19/02—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components
- H03K19/08—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using semiconductor devices
- H03K19/094—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using semiconductor devices using field-effect transistors
- H03K19/0944—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using semiconductor devices using field-effect transistors using MOSFET or insulated gate field-effect transistors, i.e. IGFET
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Ceramic Engineering (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Mathematical Physics (AREA)
- Metal-Oxide And Bipolar Metal-Oxide Semiconductor Integrated Circuits (AREA)
- Insulated Gate Type Field-Effect Transistor (AREA)
Abstract
Description
Claims (3)
- 반도체 기판에 활성영역을 정의한 후, 상기 반도체 기판상에 다각형 구조를 갖는 게이트 라인을 형성하는 공정과;상기 다각형 구조의 게이트 라인 양측면의 상기 활성영역에 소오스/드레인 영역을 형성하는 공정과;상기 소오스/드레인 영역과 연결되도록 금속배선을 형성하는 공정을 포함하여 이루어짐을 특징으로 하는 반도체 소자의 트랜지스터 제조방법.
- 제 1 항에 있어서,상기 다각형 구조의 게이트 라인을 입력신호별로 격리시키기 위해 마스크 공정을 통해 상기 다각형 구조의 게이트 라인 격리 부위를 식각하는 공정을 포함하여 이루어짐을 특징으로 하는 반도체 소자의 트랜지스터 제조방법.
- 제 1 항에 있어서,상기 다각형 구조의 게이트 라인을 링-타입의 게이트 라인으로 형성하는 것을 특징으로 하는 반도체 소자의 트랜지스터 제조방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2000-0084509A KR100401495B1 (ko) | 2000-12-28 | 2000-12-28 | 반도체 소자의 트랜지스터 제조방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2000-0084509A KR100401495B1 (ko) | 2000-12-28 | 2000-12-28 | 반도체 소자의 트랜지스터 제조방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20020055152A true KR20020055152A (ko) | 2002-07-08 |
KR100401495B1 KR100401495B1 (ko) | 2003-10-17 |
Family
ID=27687903
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2000-0084509A KR100401495B1 (ko) | 2000-12-28 | 2000-12-28 | 반도체 소자의 트랜지스터 제조방법 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100401495B1 (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100479633B1 (ko) * | 2001-08-09 | 2005-04-06 | 산요덴키가부시키가이샤 | 반도체 장치 |
KR100975971B1 (ko) * | 2003-04-17 | 2010-08-13 | 매그나칩 반도체 유한회사 | 고전압 소자 및 그의 제조 방법 |
-
2000
- 2000-12-28 KR KR10-2000-0084509A patent/KR100401495B1/ko active IP Right Grant
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100479633B1 (ko) * | 2001-08-09 | 2005-04-06 | 산요덴키가부시키가이샤 | 반도체 장치 |
KR100975971B1 (ko) * | 2003-04-17 | 2010-08-13 | 매그나칩 반도체 유한회사 | 고전압 소자 및 그의 제조 방법 |
Also Published As
Publication number | Publication date |
---|---|
KR100401495B1 (ko) | 2003-10-17 |
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