FR2832566B1 - Amplificateur de lecture ayant un etage de sortie differenciel a faible consommation de courant - Google Patents
Amplificateur de lecture ayant un etage de sortie differenciel a faible consommation de courantInfo
- Publication number
- FR2832566B1 FR2832566B1 FR0114969A FR0114969A FR2832566B1 FR 2832566 B1 FR2832566 B1 FR 2832566B1 FR 0114969 A FR0114969 A FR 0114969A FR 0114969 A FR0114969 A FR 0114969A FR 2832566 B1 FR2832566 B1 FR 2832566B1
- Authority
- FR
- France
- Prior art keywords
- output stage
- low current
- differential output
- current differential
- reading amplifier
- 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
- G11C7/00—Arrangements for writing information into, or reading information out from, a digital store
- G11C7/06—Sense amplifiers; Associated circuits, e.g. timing or triggering circuits
- G11C7/062—Differential amplifiers of non-latching type, e.g. comparators, long-tailed pairs
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C16/00—Erasable programmable read-only memories
- G11C16/02—Erasable programmable read-only memories electrically programmable
- G11C16/06—Auxiliary circuits, e.g. for writing into memory
- G11C16/26—Sensing or reading circuits; Data output circuits
- G11C16/28—Sensing or reading circuits; Data output circuits using differential sensing or reference cells, e.g. dummy cells
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C2207/00—Indexing scheme relating to arrangements for writing information into, or reading information out from, a digital store
- G11C2207/06—Sense amplifier related aspects
- G11C2207/063—Current sense amplifiers
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0114969A FR2832566B1 (fr) | 2001-11-20 | 2001-11-20 | Amplificateur de lecture ayant un etage de sortie differenciel a faible consommation de courant |
US10/299,965 US6760265B2 (en) | 2001-11-20 | 2002-11-19 | Read amplifier with a low current consumption differential output stage |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0114969A FR2832566B1 (fr) | 2001-11-20 | 2001-11-20 | Amplificateur de lecture ayant un etage de sortie differenciel a faible consommation de courant |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2832566A1 FR2832566A1 (fr) | 2003-05-23 |
FR2832566B1 true FR2832566B1 (fr) | 2004-02-13 |
Family
ID=8869562
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0114969A Expired - Fee Related FR2832566B1 (fr) | 2001-11-20 | 2001-11-20 | Amplificateur de lecture ayant un etage de sortie differenciel a faible consommation de courant |
Country Status (2)
Country | Link |
---|---|
US (1) | US6760265B2 (fr) |
FR (1) | FR2832566B1 (fr) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2874734A1 (fr) * | 2004-08-26 | 2006-03-03 | St Microelectronics Sa | Procede de lecture de cellules memoire programmables et effacables electriquement, a precharge anticipee de lignes de bit |
GB2424773A (en) * | 2005-03-31 | 2006-10-04 | Seiko Epson Corp | A sense amplifier with a common-gate input stage |
FR2888659A1 (fr) * | 2005-07-18 | 2007-01-19 | St Microelectronics Sa | Amplificateur de lecture pour memoire non volatile |
US7369450B2 (en) | 2006-05-26 | 2008-05-06 | Freescale Semiconductor, Inc. | Nonvolatile memory having latching sense amplifier and method of operation |
US7724578B2 (en) * | 2006-12-15 | 2010-05-25 | Globalfoundries Inc. | Sensing device for floating body cell memory and method thereof |
FR2980321A1 (fr) * | 2011-09-21 | 2013-03-22 | St Microelectronics Rousset | Detecteur de courant autorisant une large plage de tension d'alimentation |
US10303134B2 (en) * | 2015-04-10 | 2019-05-28 | Fisher Controls International Llc | Methods and apparatus for multimode RFST communications in process control systems |
US9478308B1 (en) * | 2015-05-26 | 2016-10-25 | Intel IP Corporation | Programmable memory device sense amplifier |
US10726895B1 (en) | 2019-01-07 | 2020-07-28 | International Business Machines Corporation | Circuit methodology for differential weight reading in resistive processing unit devices |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2913926B2 (ja) * | 1991-08-29 | 1999-06-28 | 日本電気株式会社 | 半導体記憶装置 |
US5754010A (en) * | 1997-05-21 | 1998-05-19 | Motorola, Inc. | Memory circuit and method for sensing data |
CA2273665A1 (fr) * | 1999-06-07 | 2000-12-07 | Mosaid Technologies Incorporated | Amplificateur differentiel de detection pour memoire adressable par le contenu |
JP3611497B2 (ja) * | 2000-03-02 | 2005-01-19 | 松下電器産業株式会社 | 電流センスアンプ |
-
2001
- 2001-11-20 FR FR0114969A patent/FR2832566B1/fr not_active Expired - Fee Related
-
2002
- 2002-11-19 US US10/299,965 patent/US6760265B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US20030095453A1 (en) | 2003-05-22 |
FR2832566A1 (fr) | 2003-05-23 |
US6760265B2 (en) | 2004-07-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20100730 |