JPS6142868B2 - - Google Patents
Info
- Publication number
- JPS6142868B2 JPS6142868B2 JP54033738A JP3373879A JPS6142868B2 JP S6142868 B2 JPS6142868 B2 JP S6142868B2 JP 54033738 A JP54033738 A JP 54033738A JP 3373879 A JP3373879 A JP 3373879A JP S6142868 B2 JPS6142868 B2 JP S6142868B2
- Authority
- JP
- Japan
- Prior art keywords
- bit line
- word line
- charge storage
- storage region
- voltage
- 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
- 239000004065 semiconductor Substances 0.000 claims description 49
- 239000000758 substrate Substances 0.000 claims description 39
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 230000004044 response Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
- 238000009825 accumulation Methods 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 238000002955 isolation Methods 0.000 description 3
- 230000014759 maintenance of location Effects 0.000 description 3
- 239000011159 matrix material Substances 0.000 description 3
- 230000000295 complement effect Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000005669 field effect Effects 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229910052814 silicon oxide Inorganic materials 0.000 description 1
Classifications
-
- 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
Landscapes
- Semiconductor Integrated Circuits (AREA)
- Semiconductor Memories (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3373879A JPS55125665A (en) | 1979-03-22 | 1979-03-22 | Semiconductor memory device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3373879A JPS55125665A (en) | 1979-03-22 | 1979-03-22 | Semiconductor memory device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55125665A JPS55125665A (en) | 1980-09-27 |
| JPS6142868B2 true JPS6142868B2 (US06272168-20010807-M00014.png) | 1986-09-24 |
Family
ID=12394740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3373879A Granted JPS55125665A (en) | 1979-03-22 | 1979-03-22 | Semiconductor memory device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS55125665A (US06272168-20010807-M00014.png) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0270463U (US06272168-20010807-M00014.png) * | 1988-11-16 | 1990-05-29 |
-
1979
- 1979-03-22 JP JP3373879A patent/JPS55125665A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0270463U (US06272168-20010807-M00014.png) * | 1988-11-16 | 1990-05-29 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS55125665A (en) | 1980-09-27 |
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