JPS5485686A - Semiconductor integrated circuit device - Google Patents
Semiconductor integrated circuit deviceInfo
- Publication number
- JPS5485686A JPS5485686A JP15403077A JP15403077A JPS5485686A JP S5485686 A JPS5485686 A JP S5485686A JP 15403077 A JP15403077 A JP 15403077A JP 15403077 A JP15403077 A JP 15403077A JP S5485686 A JPS5485686 A JP S5485686A
- Authority
- JP
- Japan
- Prior art keywords
- substrate
- wiring
- gate
- implanted
- oxide film
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
- 239000004065 semiconductor Substances 0.000 title 1
- 239000000758 substrate Substances 0.000 abstract 6
- 239000012535 impurity Substances 0.000 abstract 1
- 238000002347 injection Methods 0.000 abstract 1
- 239000007924 injection Substances 0.000 abstract 1
- 238000003754 machining Methods 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 150000002739 metals Chemical class 0.000 abstract 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
- H01L29/42356—Disposition, e.g. buried gate electrode
- H01L29/4236—Disposition, e.g. buried gate electrode within a trench, e.g. trench gate electrode, groove gate electrode
-
- 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
- H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
- H01L29/68—Types of semiconductor device ; Multistep manufacturing processes therefor controllable by only the electric current supplied, or only the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched
- H01L29/76—Unipolar devices, e.g. field effect transistors
- H01L29/772—Field effect transistors
- H01L29/78—Field effect transistors with field effect produced by an insulated gate
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Ceramic Engineering (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15403077A JPS5485686A (en) | 1977-12-20 | 1977-12-20 | Semiconductor integrated circuit device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15403077A JPS5485686A (en) | 1977-12-20 | 1977-12-20 | Semiconductor integrated circuit device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5485686A true JPS5485686A (en) | 1979-07-07 |
Family
ID=15575364
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15403077A Pending JPS5485686A (en) | 1977-12-20 | 1977-12-20 | Semiconductor integrated circuit device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5485686A (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5776875A (en) * | 1980-10-30 | 1982-05-14 | Seiko Epson Corp | Mos semiconductor device |
JPS6280351U (ja) * | 1985-11-09 | 1987-05-22 | ||
JPS63197375A (ja) * | 1987-02-12 | 1988-08-16 | Matsushita Electric Ind Co Ltd | Mos型半導体装置及びその製造方法 |
JPH02148734A (ja) * | 1988-11-29 | 1990-06-07 | Sony Corp | 配線方法及びそれを用いた半導体装置 |
-
1977
- 1977-12-20 JP JP15403077A patent/JPS5485686A/ja active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5776875A (en) * | 1980-10-30 | 1982-05-14 | Seiko Epson Corp | Mos semiconductor device |
JPS6280351U (ja) * | 1985-11-09 | 1987-05-22 | ||
JPS63197375A (ja) * | 1987-02-12 | 1988-08-16 | Matsushita Electric Ind Co Ltd | Mos型半導体装置及びその製造方法 |
JPH02148734A (ja) * | 1988-11-29 | 1990-06-07 | Sony Corp | 配線方法及びそれを用いた半導体装置 |
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