FR2875328B1 - Cellule memoire sram protegee contre des pics de courant ou de tension - Google Patents
Cellule memoire sram protegee contre des pics de courant ou de tensionInfo
- Publication number
- FR2875328B1 FR2875328B1 FR0409781A FR0409781A FR2875328B1 FR 2875328 B1 FR2875328 B1 FR 2875328B1 FR 0409781 A FR0409781 A FR 0409781A FR 0409781 A FR0409781 A FR 0409781A FR 2875328 B1 FR2875328 B1 FR 2875328B1
- Authority
- FR
- France
- Prior art keywords
- pics
- voltage
- memory cell
- protected against
- against current
- 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 - Fee Related
Links
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
- G11C11/41—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 static cells with positive feedback, i.e. cells not needing refreshing or charge regeneration, e.g. bistable multivibrator or Schmitt trigger
- G11C11/412—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 static cells with positive feedback, i.e. cells not needing refreshing or charge regeneration, e.g. bistable multivibrator or Schmitt trigger using field-effect transistors only
- G11C11/4125—Cells incorporating circuit means for protecting against loss of information
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C5/00—Details of stores covered by group G11C11/00
- G11C5/005—Circuit means for protection against loss of information of semiconductor storage devices
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0409781A FR2875328B1 (fr) | 2004-09-15 | 2004-09-15 | Cellule memoire sram protegee contre des pics de courant ou de tension |
US11/225,876 US7535743B2 (en) | 2004-09-15 | 2005-09-12 | SRAM memory cell protected against current or voltage spikes |
US12/421,821 US7872894B2 (en) | 2004-09-15 | 2009-04-10 | SRAM memory cell protected against current or voltage spikes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0409781A FR2875328B1 (fr) | 2004-09-15 | 2004-09-15 | Cellule memoire sram protegee contre des pics de courant ou de tension |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2875328A1 FR2875328A1 (fr) | 2006-03-17 |
FR2875328B1 true FR2875328B1 (fr) | 2007-03-16 |
Family
ID=34949643
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0409781A Expired - Fee Related FR2875328B1 (fr) | 2004-09-15 | 2004-09-15 | Cellule memoire sram protegee contre des pics de courant ou de tension |
Country Status (2)
Country | Link |
---|---|
US (2) | US7535743B2 (fr) |
FR (1) | FR2875328B1 (fr) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2875328B1 (fr) * | 2004-09-15 | 2007-03-16 | St Microelectronics Sa | Cellule memoire sram protegee contre des pics de courant ou de tension |
US8767444B2 (en) * | 2006-03-27 | 2014-07-01 | Honeywell International Inc. | Radiation-hardened memory element with multiple delay elements |
US7638822B1 (en) * | 2007-01-03 | 2009-12-29 | Xilinx, Inc. | Memory cell with single-event-upset tolerance |
US7515452B1 (en) | 2007-01-03 | 2009-04-07 | Xilinx, Inc. | Interleaved memory cell with single-event-upset tolerance |
US8773929B1 (en) | 2008-03-11 | 2014-07-08 | Xilinx, Inc. | Single-event-upset resistant memory cell with triple well |
US8014184B1 (en) | 2009-09-14 | 2011-09-06 | Xilinx, Inc. | Radiation hardened memory cell |
US8519483B1 (en) * | 2011-05-19 | 2013-08-27 | Xilinx, Inc. | Semiconductor device having a high resistance to ionizing radiation |
US9379109B1 (en) | 2012-04-04 | 2016-06-28 | Xilinx, Inc. | Integrated circuit having improved radiation immunity |
US9236353B2 (en) * | 2012-11-27 | 2016-01-12 | Xilinx, Inc. | Integrated circuit having improved radiation immunity |
CN109658962B (zh) * | 2018-12-19 | 2021-06-29 | 哈尔滨工业大学 | 一种抗单粒子多节点翻转的近阈值sram存储单元 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5157625A (en) * | 1990-05-22 | 1992-10-20 | United Technologies Corporation | Radiation resistant sram memory cell |
US5111429A (en) * | 1990-11-06 | 1992-05-05 | Idaho Research Foundation, Inc. | Single event upset hardening CMOS memory circuit |
US5338963A (en) * | 1993-04-05 | 1994-08-16 | International Business Machines Corporation | Soft error immune CMOS static RAM cell |
FR2725824B1 (fr) * | 1994-10-18 | 1997-01-03 | Thomson Csf Semiconducteurs | Memoire insensible aux perturbations |
US6208554B1 (en) * | 1999-05-28 | 2001-03-27 | Lockheed Martin Corporation | Single event upset (SEU) hardened static random access memory cell |
TW522546B (en) * | 2000-12-06 | 2003-03-01 | Mitsubishi Electric Corp | Semiconductor memory |
JP2002353413A (ja) * | 2001-05-28 | 2002-12-06 | Mitsubishi Electric Corp | 半導体記憶装置 |
US20040227094A1 (en) * | 2003-02-09 | 2004-11-18 | Tompa Gary S. | Microelectronic radiation detector |
FR2875328B1 (fr) * | 2004-09-15 | 2007-03-16 | St Microelectronics Sa | Cellule memoire sram protegee contre des pics de courant ou de tension |
-
2004
- 2004-09-15 FR FR0409781A patent/FR2875328B1/fr not_active Expired - Fee Related
-
2005
- 2005-09-12 US US11/225,876 patent/US7535743B2/en active Active
-
2009
- 2009-04-10 US US12/421,821 patent/US7872894B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US7872894B2 (en) | 2011-01-18 |
US7535743B2 (en) | 2009-05-19 |
FR2875328A1 (fr) | 2006-03-17 |
US20060056220A1 (en) | 2006-03-16 |
US20090196085A1 (en) | 2009-08-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DK1945779T3 (da) | Forbedrede AAV vektorer frembragt i insektceller | |
EP1743383A4 (fr) | Cellule de memoire soi magnetoresistante | |
DE602006006694D1 (de) | Remanente flüchtige speicherzelle | |
FR2849260B1 (fr) | Cellule de memoire sram non volatile. | |
DE602006017515D1 (de) | Dünnfilm-festkörper-sekundärzelle | |
IS8637A (is) | Blóðflögur úr stofnfrumum | |
TWI340459B (en) | One time programmable memory cell | |
DE602005008893D1 (de) | Brennstoffzellenstapel und diesen enthaltendes Brennstoffzellensystem | |
DE602006008245D1 (de) | Temperaturkompensierte Niederspannungsreferenzschaltung | |
ATE362659T1 (de) | Brennstoffkassette für brennstoffzellen | |
FR2894373B1 (fr) | Cellule anti-fusible autonome | |
DE602004031182D1 (de) | Speicherzelle mit asymmetrischer kristalliner Struktur | |
DE602006000359D1 (de) | Zylindrische Batterie | |
DE602005003581D1 (de) | Elektrolysezelle | |
FR2851074B1 (fr) | Memoire flash sectorisee comprenant des moyens de controle et de rafraichissement de cellules memoire | |
DE602004008452D1 (de) | Polyimid-geschützte batterie-durchkontaktierung | |
DE602005008396D1 (de) | Hochspannungsschalter mit niedriger Welligkeit im Ausgang für nicht-flüchtigen Schwebegatespeicher | |
DE602006020993D1 (de) | Difluorbenzolderivat und darauf basierende nematisch flüssigkristalline zusammensetzung | |
DE602004032507D1 (de) | Elektrochemische Zelle | |
DE602006003605D1 (de) | Wiederprogrammierbare nichtschwebende Speicheranordnung | |
FR2875328B1 (fr) | Cellule memoire sram protegee contre des pics de courant ou de tension | |
ITMI20042462A1 (it) | Memoria ausiliare | |
EP2132304A4 (fr) | Population de cellules souches neurales latentes | |
ITMI20060536A1 (it) | Amplificatore di lettura con ridotto consumo di corrente per memorie a semiconduttore | |
DE502005005969D1 (de) | Nicht-flüchtiges speicherelement |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20130531 |