FR3029342B1 - Circuit de lecture pour memoire resistive - Google Patents

Circuit de lecture pour memoire resistive Download PDF

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Publication number
FR3029342B1
FR3029342B1 FR1461717A FR1461717A FR3029342B1 FR 3029342 B1 FR3029342 B1 FR 3029342B1 FR 1461717 A FR1461717 A FR 1461717A FR 1461717 A FR1461717 A FR 1461717A FR 3029342 B1 FR3029342 B1 FR 3029342B1
Authority
FR
France
Prior art keywords
resistive memory
reading circuit
resistive
reading
memory
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
Application number
FR1461717A
Other languages
English (en)
Other versions
FR3029342A1 (fr
Inventor
Salim Renane
Pierre Paoli
Virgile Javerliac
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Centre National de la Recherche Scientifique CNRS
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Centre National de la Recherche Scientifique CNRS
Commissariat a lEnergie Atomique CEA
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Centre National de la Recherche Scientifique CNRS, Commissariat a lEnergie Atomique CEA, Commissariat a lEnergie Atomique et aux Energies Alternatives CEA filed Critical Centre National de la Recherche Scientifique CNRS
Priority to FR1461717A priority Critical patent/FR3029342B1/fr
Priority to PCT/FR2015/053273 priority patent/WO2016087763A1/fr
Priority to US15/531,782 priority patent/US10304529B2/en
Priority to EP15810692.2A priority patent/EP3227889A1/fr
Publication of FR3029342A1 publication Critical patent/FR3029342A1/fr
Application granted granted Critical
Publication of FR3029342B1 publication Critical patent/FR3029342B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C13/00—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00
    • G11C13/0002—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00 using resistive RAM [RRAM] elements
    • G11C13/0021—Auxiliary circuits
    • G11C13/004—Reading or sensing circuits or methods
    • 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
    • G11C11/02—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements
    • G11C11/16—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements using elements in which the storage effect is based on magnetic spin effect
    • G11C11/165—Auxiliary circuits
    • G11C11/1673—Reading or sensing circuits or methods
    • 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
    • G11C11/22—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using ferroelectric elements
    • G11C11/225—Auxiliary circuits
    • G11C11/2273—Reading or sensing circuits or methods
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C13/00—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00
    • G11C13/0002—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00 using resistive RAM [RRAM] elements
    • G11C13/0004—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00 using resistive RAM [RRAM] elements comprising amorphous/crystalline phase transition cells
    • 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
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C13/00—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00
    • G11C13/0002—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00 using resistive RAM [RRAM] elements
    • G11C13/0007—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00 using resistive RAM [RRAM] elements comprising metal oxide memory material, e.g. perovskites
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C13/00—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00
    • G11C13/0002—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00 using resistive RAM [RRAM] elements
    • G11C13/0021—Auxiliary circuits
    • G11C13/004—Reading or sensing circuits or methods
    • G11C2013/005—Read using potential difference applied between cell electrodes
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C13/00—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00
    • G11C13/0002—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00 using resistive RAM [RRAM] elements
    • G11C13/0021—Auxiliary circuits
    • G11C13/004—Reading or sensing circuits or methods
    • G11C2013/0054—Read is performed on a reference element, e.g. cell, and the reference sensed value is used to compare the sensed value of the selected cell
    • 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
    • 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
    • G11C2207/068—Integrator type sense amplifier

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mram Or Spin Memory Techniques (AREA)
FR1461717A 2014-12-01 2014-12-01 Circuit de lecture pour memoire resistive Expired - Fee Related FR3029342B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR1461717A FR3029342B1 (fr) 2014-12-01 2014-12-01 Circuit de lecture pour memoire resistive
PCT/FR2015/053273 WO2016087763A1 (fr) 2014-12-01 2015-12-01 Circuit de lecture pour mémoire résistive
US15/531,782 US10304529B2 (en) 2014-12-01 2015-12-01 Reading circuit for resistive memory
EP15810692.2A EP3227889A1 (fr) 2014-12-01 2015-12-01 Circuit de lecture pour mémoire résistive

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1461717A FR3029342B1 (fr) 2014-12-01 2014-12-01 Circuit de lecture pour memoire resistive
FR1461717 2014-12-01

Publications (2)

Publication Number Publication Date
FR3029342A1 FR3029342A1 (fr) 2016-06-03
FR3029342B1 true FR3029342B1 (fr) 2018-01-12

Family

ID=52692782

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1461717A Expired - Fee Related FR3029342B1 (fr) 2014-12-01 2014-12-01 Circuit de lecture pour memoire resistive

Country Status (4)

Country Link
US (1) US10304529B2 (fr)
EP (1) EP3227889A1 (fr)
FR (1) FR3029342B1 (fr)
WO (1) WO2016087763A1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10916317B2 (en) 2010-08-20 2021-02-09 Attopsemi Technology Co., Ltd Programmable resistance memory on thin film transistor technology
US10923204B2 (en) 2010-08-20 2021-02-16 Attopsemi Technology Co., Ltd Fully testible OTP memory
US10586832B2 (en) 2011-02-14 2020-03-10 Attopsemi Technology Co., Ltd One-time programmable devices using gate-all-around structures
US10032509B2 (en) * 2015-03-30 2018-07-24 Toshiba Memory Corporation Semiconductor memory device including variable resistance element
KR102659651B1 (ko) * 2017-01-09 2024-04-22 삼성전자주식회사 비휘발성 메모리 장치의 고전압 스위치 회로 및 비휘발성 메모리 장치
US10535413B2 (en) * 2017-04-14 2020-01-14 Attopsemi Technology Co., Ltd Low power read operation for programmable resistive memories
US11062786B2 (en) 2017-04-14 2021-07-13 Attopsemi Technology Co., Ltd One-time programmable memories with low power read operation and novel sensing scheme
US11615859B2 (en) 2017-04-14 2023-03-28 Attopsemi Technology Co., Ltd One-time programmable memories with ultra-low power read operation and novel sensing scheme
US10770160B2 (en) 2017-11-30 2020-09-08 Attopsemi Technology Co., Ltd Programmable resistive memory formed by bit slices from a standard cell library
TWI830054B (zh) * 2021-08-26 2024-01-21 國立陽明交通大學 記憶體內運算裝置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4809225A (en) 1987-07-02 1989-02-28 Ramtron Corporation Memory cell with volatile and non-volatile portions having ferroelectric capacitors
DE60041199D1 (de) * 2000-12-29 2009-02-05 St Microelectronics Srl Programmierverfahren für nichtflüchtigen Speicher
JP3812805B2 (ja) * 2001-01-16 2006-08-23 日本電気株式会社 トンネル磁気抵抗素子を利用した半導体記憶装置
JP4113423B2 (ja) * 2002-12-04 2008-07-09 シャープ株式会社 半導体記憶装置及びリファレンスセルの補正方法
US7423897B2 (en) * 2004-10-01 2008-09-09 Ovonyx, Inc. Method of operating a programmable resistance memory array
US7280405B2 (en) * 2004-12-14 2007-10-09 Tower Semiconductor Ltd. Integrator-based current sensing circuit for reading memory cells
US7154774B2 (en) * 2005-03-30 2006-12-26 Ovonyx, Inc. Detecting switching of access elements of phase change memory cells
TWI303068B (en) * 2006-01-26 2008-11-11 Ind Tech Res Inst Sense amplifier circuit
US7286429B1 (en) * 2006-04-24 2007-10-23 Taiwan Semiconductor Manufacturing Company, Ltd. High speed sensing amplifier for an MRAM cell
US7345912B2 (en) * 2006-06-01 2008-03-18 Grandis, Inc. Method and system for providing a magnetic memory structure utilizing spin transfer
DE602006012825D1 (de) * 2006-07-27 2010-04-22 St Microelectronics Srl Phasenwechsel-Speichervorrichtung
JP5607870B2 (ja) * 2008-04-25 2014-10-15 ピーエスフォー ルクスコ エスエイアールエル 電流センス回路及びこれを備えた半導体記憶装置
JP5066211B2 (ja) * 2010-03-24 2012-11-07 株式会社東芝 不揮発性半導体記憶装置
US20130082936A1 (en) * 2011-09-29 2013-04-04 Sharp Kabushiki Kaisha Sensor array with high linearity

Also Published As

Publication number Publication date
US10304529B2 (en) 2019-05-28
EP3227889A1 (fr) 2017-10-11
WO2016087763A1 (fr) 2016-06-09
US20170271005A1 (en) 2017-09-21
FR3029342A1 (fr) 2016-06-03

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