JPS55120171A - Semiconductor integrated circuit - Google Patents
Semiconductor integrated circuitInfo
- Publication number
- JPS55120171A JPS55120171A JP2768479A JP2768479A JPS55120171A JP S55120171 A JPS55120171 A JP S55120171A JP 2768479 A JP2768479 A JP 2768479A JP 2768479 A JP2768479 A JP 2768479A JP S55120171 A JPS55120171 A JP S55120171A
- Authority
- JP
- Japan
- Prior art keywords
- type
- region
- integrated circuit
- gate electrode
- drain regions
- 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.)
- Granted
Links
- 239000004065 semiconductor Substances 0.000 title abstract 4
- 239000000758 substrate Substances 0.000 abstract 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- 229910052581 Si3N4 Inorganic materials 0.000 abstract 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 abstract 1
- 229910052681 coesite Inorganic materials 0.000 abstract 1
- 230000000295 complement effect Effects 0.000 abstract 1
- 229910052906 cristobalite Inorganic materials 0.000 abstract 1
- 238000002955 isolation Methods 0.000 abstract 1
- 229910052710 silicon Inorganic materials 0.000 abstract 1
- 239000010703 silicon Substances 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- 235000012239 silicon dioxide Nutrition 0.000 abstract 1
- 229910052682 stishovite Inorganic materials 0.000 abstract 1
- 229910052905 tridymite Inorganic materials 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
- H01L29/66—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
- H01L29/792—Field effect transistors with field effect produced by an insulated gate with charge trapping gate insulator, e.g. MNOS-memory transistors
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)
- Metal-Oxide And Bipolar Metal-Oxide Semiconductor Integrated Circuits (AREA)
- Semiconductor Memories (AREA)
- Non-Volatile Memory (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2768479A JPS55120171A (en) | 1979-03-12 | 1979-03-12 | Semiconductor integrated circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2768479A JPS55120171A (en) | 1979-03-12 | 1979-03-12 | Semiconductor integrated circuit |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55120171A true JPS55120171A (en) | 1980-09-16 |
JPS5731308B2 JPS5731308B2 (ja) | 1982-07-03 |
Family
ID=12227786
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2768479A Granted JPS55120171A (en) | 1979-03-12 | 1979-03-12 | Semiconductor integrated circuit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55120171A (ja) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62131581A (ja) * | 1985-12-03 | 1987-06-13 | Matsushita Electronics Corp | 半導体装置の製造方法 |
JPH05145045A (ja) * | 1991-11-16 | 1993-06-11 | Mitsubishi Electric Corp | 半導体記憶装置およびその製造方法 |
US5343423A (en) * | 1991-05-29 | 1994-08-30 | Rohm Co., Ltd. | FET memory device |
US6208010B1 (en) | 1985-09-25 | 2001-03-27 | Hitachi, Ltd. | Semiconductor memory device |
US6740958B2 (en) | 1985-09-25 | 2004-05-25 | Renesas Technology Corp. | Semiconductor memory device |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0293320U (ja) * | 1989-01-11 | 1990-07-25 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS502480A (ja) * | 1973-05-08 | 1975-01-11 |
-
1979
- 1979-03-12 JP JP2768479A patent/JPS55120171A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS502480A (ja) * | 1973-05-08 | 1975-01-11 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6208010B1 (en) | 1985-09-25 | 2001-03-27 | Hitachi, Ltd. | Semiconductor memory device |
US6740958B2 (en) | 1985-09-25 | 2004-05-25 | Renesas Technology Corp. | Semiconductor memory device |
US6864559B2 (en) | 1985-09-25 | 2005-03-08 | Renesas Technology Corp. | Semiconductor memory device |
JPS62131581A (ja) * | 1985-12-03 | 1987-06-13 | Matsushita Electronics Corp | 半導体装置の製造方法 |
US5343423A (en) * | 1991-05-29 | 1994-08-30 | Rohm Co., Ltd. | FET memory device |
JPH05145045A (ja) * | 1991-11-16 | 1993-06-11 | Mitsubishi Electric Corp | 半導体記憶装置およびその製造方法 |
Also Published As
Publication number | Publication date |
---|---|
JPS5731308B2 (ja) | 1982-07-03 |
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