JPS6226116B2 - - Google Patents
Info
- Publication number
- JPS6226116B2 JPS6226116B2 JP54116481A JP11648179A JPS6226116B2 JP S6226116 B2 JPS6226116 B2 JP S6226116B2 JP 54116481 A JP54116481 A JP 54116481A JP 11648179 A JP11648179 A JP 11648179A JP S6226116 B2 JPS6226116 B2 JP S6226116B2
- Authority
- JP
- Japan
- Prior art keywords
- potential
- level
- word line
- cell
- bit line
- 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.)
- Expired
Links
- 239000003990 capacitor Substances 0.000 claims description 22
- 239000004065 semiconductor Substances 0.000 claims description 9
- 238000010586 diagram Methods 0.000 description 14
- 230000003071 parasitic effect Effects 0.000 description 8
- 239000011159 matrix material Substances 0.000 description 4
- 230000003213 activating effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 2
- 229920005591 polysilicon Polymers 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
- G11C11/21—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements
- G11C11/34—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices
- G11C11/40—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors
- G11C11/401—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors forming cells needing refreshing or charge regeneration, i.e. dynamic cells
- G11C11/4063—Auxiliary circuits, e.g. for addressing, decoding, driving, writing, sensing or timing
- G11C11/407—Auxiliary circuits, e.g. for addressing, decoding, driving, writing, sensing or timing for memory cells of the field-effect type
- G11C11/408—Address circuits
- G11C11/4085—Word line control circuits, e.g. word line drivers, - boosters, - pull-up, - pull-down, - precharge
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Computer Hardware Design (AREA)
- Dram (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11648179A JPS5641592A (en) | 1979-09-11 | 1979-09-11 | Semiconductor memory unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11648179A JPS5641592A (en) | 1979-09-11 | 1979-09-11 | Semiconductor memory unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5641592A JPS5641592A (en) | 1981-04-18 |
| JPS6226116B2 true JPS6226116B2 (enrdf_load_stackoverflow) | 1987-06-06 |
Family
ID=14688168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11648179A Granted JPS5641592A (en) | 1979-09-11 | 1979-09-11 | Semiconductor memory unit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5641592A (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60177495A (ja) * | 1984-02-22 | 1985-09-11 | Nec Corp | 半導体メモリ装置 |
| JPS63894A (ja) * | 1986-06-20 | 1988-01-05 | Hitachi Ltd | メモリ |
-
1979
- 1979-09-11 JP JP11648179A patent/JPS5641592A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5641592A (en) | 1981-04-18 |
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