JPS6041255A - 半導体記憶装置 - Google Patents
半導体記憶装置Info
- Publication number
- JPS6041255A JPS6041255A JP58149058A JP14905883A JPS6041255A JP S6041255 A JPS6041255 A JP S6041255A JP 58149058 A JP58149058 A JP 58149058A JP 14905883 A JP14905883 A JP 14905883A JP S6041255 A JPS6041255 A JP S6041255A
- Authority
- JP
- Japan
- Prior art keywords
- region
- electrode
- cell
- voltage
- island
- 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 claims description 16
- 239000003990 capacitor Substances 0.000 claims description 18
- 238000002955 isolation Methods 0.000 claims description 17
- 239000000758 substrate Substances 0.000 claims description 8
- 239000012535 impurity Substances 0.000 claims description 6
- 239000010410 layer Substances 0.000 description 42
- 238000009792 diffusion process Methods 0.000 description 19
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 6
- 239000011229 interlayer Substances 0.000 description 5
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 3
- 230000010354 integration Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229910052710 silicon Inorganic materials 0.000 description 3
- 239000010703 silicon Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 241000272814 Anser sp. Species 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000016383 Zea mays subsp huehuetenangensis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- OOYGSFOGFJDDHP-KMCOLRRFSA-N kanamycin A sulfate Chemical group OS(O)(=O)=O.O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CN)O[C@@H]1O[C@H]1[C@H](O)[C@@H](O[C@@H]2[C@@H]([C@@H](N)[C@H](O)[C@@H](CO)O2)O)[C@H](N)C[C@@H]1N OOYGSFOGFJDDHP-KMCOLRRFSA-N 0.000 description 1
- 235000009973 maize Nutrition 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D89/00—Aspects of integrated devices not covered by groups H10D84/00 - H10D88/00
- H10D89/60—Integrated devices comprising arrangements for electrical or thermal protection, e.g. protection circuits against electrostatic discharge [ESD]
- H10D89/601—Integrated devices comprising arrangements for electrical or thermal protection, e.g. protection circuits against electrostatic discharge [ESD] for devices having insulated gate electrodes, e.g. for IGFETs or IGBTs
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10B—ELECTRONIC MEMORY DEVICES
- H10B12/00—Dynamic random access memory [DRAM] devices
- H10B12/30—DRAM devices comprising one-transistor - one-capacitor [1T-1C] memory cells
Landscapes
- Semiconductor Memories (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58149058A JPS6041255A (ja) | 1983-08-15 | 1983-08-15 | 半導体記憶装置 |
| US06/630,830 US4872042A (en) | 1983-07-20 | 1984-07-13 | Semiconductor device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58149058A JPS6041255A (ja) | 1983-08-15 | 1983-08-15 | 半導体記憶装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6041255A true JPS6041255A (ja) | 1985-03-04 |
| JPH0427708B2 JPH0427708B2 (enrdf_load_html_response) | 1992-05-12 |
Family
ID=15466745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58149058A Granted JPS6041255A (ja) | 1983-07-20 | 1983-08-15 | 半導体記憶装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6041255A (enrdf_load_html_response) |
-
1983
- 1983-08-15 JP JP58149058A patent/JPS6041255A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0427708B2 (enrdf_load_html_response) | 1992-05-12 |
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