ATE50665T1 - Integrierte speichervorrichtungen. - Google Patents
Integrierte speichervorrichtungen.Info
- Publication number
- ATE50665T1 ATE50665T1 AT85309201T AT85309201T ATE50665T1 AT E50665 T1 ATE50665 T1 AT E50665T1 AT 85309201 T AT85309201 T AT 85309201T AT 85309201 T AT85309201 T AT 85309201T AT E50665 T1 ATE50665 T1 AT E50665T1
- Authority
- AT
- Austria
- Prior art keywords
- buried layer
- storage devices
- integrated storage
- memory
- memory cell
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/70—Manufacture or treatment of devices consisting of a plurality of solid state components formed in or on a common substrate or of parts thereof; Manufacture of integrated circuit devices or of parts thereof
- H01L21/71—Manufacture of specific parts of devices defined in group H01L21/70
- H01L21/74—Making of localized buried regions, e.g. buried collector layers, internal connections substrate contacts
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10B—ELECTRONIC MEMORY DEVICES
- H10B10/00—Static random access memory [SRAM] devices
- H10B10/10—SRAM devices comprising bipolar components
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Semiconductor Memories (AREA)
- Saccharide Compounds (AREA)
- Bipolar Transistors (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US68328884A | 1984-12-18 | 1984-12-18 | |
| EP85309201A EP0185544B1 (de) | 1984-12-18 | 1985-12-17 | Integrierte Speichervorrichtungen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE50665T1 true ATE50665T1 (de) | 1990-03-15 |
Family
ID=24743373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT85309201T ATE50665T1 (de) | 1984-12-18 | 1985-12-17 | Integrierte speichervorrichtungen. |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0185544B1 (de) |
| JP (1) | JPS61150266A (de) |
| AT (1) | ATE50665T1 (de) |
| DE (1) | DE3576244D1 (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0727974B2 (ja) * | 1988-04-26 | 1995-03-29 | 三菱電機株式会社 | 半導体記憶装置の製造方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS564263A (en) * | 1979-06-25 | 1981-01-17 | Hitachi Ltd | Semiconductor memory |
| JPS5953711B2 (ja) * | 1980-03-25 | 1984-12-26 | 日本電気株式会社 | メモリセル |
-
1985
- 1985-12-17 EP EP85309201A patent/EP0185544B1/de not_active Expired - Lifetime
- 1985-12-17 DE DE8585309201T patent/DE3576244D1/de not_active Expired - Lifetime
- 1985-12-17 JP JP60286859A patent/JPS61150266A/ja active Pending
- 1985-12-17 AT AT85309201T patent/ATE50665T1/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61150266A (ja) | 1986-07-08 |
| EP0185544A1 (de) | 1986-06-25 |
| EP0185544B1 (de) | 1990-02-28 |
| DE3576244D1 (de) | 1990-04-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |