JPS57133668A - Semiconductor memory storage - Google Patents
Semiconductor memory storageInfo
- Publication number
- JPS57133668A JPS57133668A JP56019216A JP1921681A JPS57133668A JP S57133668 A JPS57133668 A JP S57133668A JP 56019216 A JP56019216 A JP 56019216A JP 1921681 A JP1921681 A JP 1921681A JP S57133668 A JPS57133668 A JP S57133668A
- Authority
- JP
- Japan
- Prior art keywords
- well
- cell
- fet
- another
- capacity
- 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
- 230000005055 memory storage Effects 0.000 title abstract 2
- 239000004065 semiconductor Substances 0.000 title 1
- 239000000758 substrate Substances 0.000 abstract 3
- 230000003071 parasitic effect Effects 0.000 abstract 1
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 229910021420 polycrystalline silicon Inorganic materials 0.000 abstract 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
- H10B12/30—DRAM devices comprising one-transistor - one-capacitor [1T-1C] memory cells
Landscapes
- Semiconductor Integrated Circuits (AREA)
- Semiconductor Memories (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56019216A JPS57133668A (en) | 1981-02-12 | 1981-02-12 | Semiconductor memory storage |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56019216A JPS57133668A (en) | 1981-02-12 | 1981-02-12 | Semiconductor memory storage |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57133668A true JPS57133668A (en) | 1982-08-18 |
JPH0150114B2 JPH0150114B2 (en]) | 1989-10-27 |
Family
ID=11993173
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56019216A Granted JPS57133668A (en) | 1981-02-12 | 1981-02-12 | Semiconductor memory storage |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57133668A (en]) |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60136253A (ja) * | 1983-12-24 | 1985-07-19 | Toshiba Corp | C−mos半導体メモリ |
JPS61229352A (ja) * | 1985-02-12 | 1986-10-13 | エスジェーエス―トムソン ミクロエレクトロニクス ソシエテ アノニム | 集積回路型ダイナミツクメモリ及びその製造方法 |
US4646425A (en) * | 1984-12-10 | 1987-03-03 | Solid State Scientific, Inc. | Method for making a self-aligned CMOS EPROM wherein the EPROM floating gate and CMOS gates are made from one polysilicon layer |
JPS6251251A (ja) * | 1985-08-30 | 1987-03-05 | Toshiba Corp | スタテイツク型ランダムアクセスメモリ |
JPS6251252A (ja) * | 1985-08-30 | 1987-03-05 | Toshiba Corp | ランダムアクセスメモリ |
JPH01109762A (ja) * | 1987-10-22 | 1989-04-26 | Oki Electric Ind Co Ltd | 半導体メモリ装置 |
JPH01253264A (ja) * | 1988-03-31 | 1989-10-09 | Sharp Corp | 半導体集積回路 |
JPH0267759A (ja) * | 1988-09-01 | 1990-03-07 | Nec Corp | 半導体記憶装置 |
JPH03232272A (ja) * | 1990-02-07 | 1991-10-16 | Mitsubishi Electric Corp | 半導体記憶装置 |
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 |
JP2011210362A (ja) * | 1995-05-05 | 2011-10-20 | Texas Instruments Inc <Ti> | レベル変換器を備える行デコーダ |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1995011492A1 (fr) * | 1993-10-21 | 1995-04-27 | Omron Corporation | Systeme d'entree de caracteres capable d'entrer des caracteres de deux manieres et roc utilise a cet effet |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5354987A (en) * | 1976-10-29 | 1978-05-18 | Hitachi Ltd | Complementary type mos semiconductor memory |
JPS54127291A (en) * | 1978-03-27 | 1979-10-03 | Cho Lsi Gijutsu Kenkyu Kumiai | Mos semiconductor ic device |
JPS5554958U (en]) * | 1978-10-09 | 1980-04-14 |
-
1981
- 1981-02-12 JP JP56019216A patent/JPS57133668A/ja active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5354987A (en) * | 1976-10-29 | 1978-05-18 | Hitachi Ltd | Complementary type mos semiconductor memory |
JPS54127291A (en) * | 1978-03-27 | 1979-10-03 | Cho Lsi Gijutsu Kenkyu Kumiai | Mos semiconductor ic device |
JPS5554958U (en]) * | 1978-10-09 | 1980-04-14 |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60136253A (ja) * | 1983-12-24 | 1985-07-19 | Toshiba Corp | C−mos半導体メモリ |
US4646425A (en) * | 1984-12-10 | 1987-03-03 | Solid State Scientific, Inc. | Method for making a self-aligned CMOS EPROM wherein the EPROM floating gate and CMOS gates are made from one polysilicon layer |
JPS61229352A (ja) * | 1985-02-12 | 1986-10-13 | エスジェーエス―トムソン ミクロエレクトロニクス ソシエテ アノニム | 集積回路型ダイナミツクメモリ及びその製造方法 |
JPS6251251A (ja) * | 1985-08-30 | 1987-03-05 | Toshiba Corp | スタテイツク型ランダムアクセスメモリ |
JPS6251252A (ja) * | 1985-08-30 | 1987-03-05 | Toshiba Corp | ランダムアクセスメモリ |
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 |
JPH01109762A (ja) * | 1987-10-22 | 1989-04-26 | Oki Electric Ind Co Ltd | 半導体メモリ装置 |
JPH01253264A (ja) * | 1988-03-31 | 1989-10-09 | Sharp Corp | 半導体集積回路 |
JPH0267759A (ja) * | 1988-09-01 | 1990-03-07 | Nec Corp | 半導体記憶装置 |
JPH03232272A (ja) * | 1990-02-07 | 1991-10-16 | Mitsubishi Electric Corp | 半導体記憶装置 |
JP2011210362A (ja) * | 1995-05-05 | 2011-10-20 | Texas Instruments Inc <Ti> | レベル変換器を備える行デコーダ |
Also Published As
Publication number | Publication date |
---|---|
JPH0150114B2 (en]) | 1989-10-27 |
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