WO2009041041A1 - 不揮発性記憶素子及び不揮発性半導体記憶装置、並びにそれらの読み出し方法及び書き込み方法 - Google Patents
不揮発性記憶素子及び不揮発性半導体記憶装置、並びにそれらの読み出し方法及び書き込み方法 Download PDFInfo
- Publication number
- WO2009041041A1 WO2009041041A1 PCT/JP2008/002657 JP2008002657W WO2009041041A1 WO 2009041041 A1 WO2009041041 A1 WO 2009041041A1 JP 2008002657 W JP2008002657 W JP 2008002657W WO 2009041041 A1 WO2009041041 A1 WO 2009041041A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- memory element
- storage device
- nonvolatile
- electrode
- reading data
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/02—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having at least one potential-jump barrier or surface barrier; including integrated passive circuit elements with at least one potential-jump barrier or surface barrier
- H01L27/04—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having at least one potential-jump barrier or surface barrier; including integrated passive circuit elements with at least one potential-jump barrier or surface barrier the substrate being a semiconductor body
- H01L27/10—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having at least one potential-jump barrier or surface barrier; including integrated passive circuit elements with at least one potential-jump barrier or surface barrier the substrate being a semiconductor body including a plurality of individual components in a repetitive configuration
- H01L27/101—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having at least one potential-jump barrier or surface barrier; including integrated passive circuit elements with at least one potential-jump barrier or surface barrier the substrate being a semiconductor body including a plurality of individual components in a repetitive configuration including resistors or capacitors only
-
- 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
- G11C7/00—Arrangements for writing information into, or reading information out from, a digital store
- G11C7/10—Input/output [I/O] data interface arrangements, e.g. I/O data control circuits, I/O data buffers
- G11C7/1006—Data managing, e.g. manipulating data before writing or reading out, data bus switches or control circuits therefor
-
- 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
- G11C13/0069—Writing or programming circuits or methods
- G11C2013/0076—Write operation performed depending on read result
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C2213/00—Indexing scheme relating to G11C13/00 for features not covered by this group
- G11C2213/30—Resistive cell, memory material aspects
- G11C2213/32—Material having simple binary metal oxide structure
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C2213/00—Indexing scheme relating to G11C13/00 for features not covered by this group
- G11C2213/30—Resistive cell, memory material aspects
- G11C2213/34—Material includes an oxide or a nitride
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C2213/00—Indexing scheme relating to G11C13/00 for features not covered by this group
- G11C2213/70—Resistive array aspects
- G11C2213/79—Array wherein the access device being a transistor
Abstract
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008800012285A CN101568971B (zh) | 2007-09-28 | 2008-09-25 | 非易失性存储元件和半导体存储装置及其读写方法 |
US12/516,703 US7965539B2 (en) | 2007-09-28 | 2008-09-25 | Nonvolatile memory element, nonvolatile semiconductor memory apparatus, and reading method and writing method therefor |
JP2009501765A JP4383523B2 (ja) | 2007-09-28 | 2008-09-25 | 不揮発性記憶素子及び不揮発性半導体記憶装置、並びにそれらの読み出し方法及び書き込み方法 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007253331 | 2007-09-28 | ||
JP2007-253331 | 2007-09-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2009041041A1 true WO2009041041A1 (ja) | 2009-04-02 |
Family
ID=40510946
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2008/002657 WO2009041041A1 (ja) | 2007-09-28 | 2008-09-25 | 不揮発性記憶素子及び不揮発性半導体記憶装置、並びにそれらの読み出し方法及び書き込み方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US7965539B2 (ja) |
JP (1) | JP4383523B2 (ja) |
CN (1) | CN101568971B (ja) |
WO (1) | WO2009041041A1 (ja) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009267411A (ja) * | 2008-04-25 | 2009-11-12 | Seagate Technology Llc | 複数メモリ層を有するメモリセルを含む記憶装置 |
WO2009147790A1 (ja) * | 2008-06-03 | 2009-12-10 | パナソニック株式会社 | 不揮発性記憶素子、不揮発性記憶装置、および不揮発性半導体装置 |
KR20120039518A (ko) * | 2009-05-29 | 2012-04-25 | 포르슝스젠트룸 율리히 게엠베하 | 메모리 소자, 스택킹, 메모리 매트릭스, 및 작동 방법 |
WO2013057912A1 (ja) * | 2011-10-18 | 2013-04-25 | パナソニック株式会社 | 不揮発性記憶素子、不揮発性記憶装置、及び不揮発性記憶素子の書き込み方法 |
JP2016042403A (ja) * | 2014-08-19 | 2016-03-31 | ルネサスエレクトロニクス株式会社 | 半導体装置及びフォーミング方法 |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8437174B2 (en) | 2010-02-15 | 2013-05-07 | Micron Technology, Inc. | Memcapacitor devices, field effect transistor devices, non-volatile memory arrays, and methods of programming |
US8416609B2 (en) | 2010-02-15 | 2013-04-09 | Micron Technology, Inc. | Cross-point memory cells, non-volatile memory arrays, methods of reading a memory cell, methods of programming a memory cell, methods of writing to and reading from a memory cell, and computer systems |
KR101744757B1 (ko) * | 2010-06-22 | 2017-06-09 | 삼성전자 주식회사 | 가변 저항 소자, 상기 가변 저항 소자를 포함하는 반도체 장치 및 상기 반도체 장치의 동작 방법 |
US8634224B2 (en) * | 2010-08-12 | 2014-01-21 | Micron Technology, Inc. | Memory cells, non-volatile memory arrays, methods of operating memory cells, methods of writing to and reading from a memory cell, and methods of programming a memory cell |
CN102034535B (zh) * | 2010-12-15 | 2013-01-16 | 清华大学 | 带有操控电路的三值型阻变存储单元及其读写实现方法 |
WO2012178114A2 (en) * | 2011-06-24 | 2012-12-27 | Rambus Inc. | Resistance memory cell |
US8942024B2 (en) * | 2011-12-06 | 2015-01-27 | Agency For Science, Technology And Research | Circuit arrangement and a method of writing states to a memory cell |
JP2013197420A (ja) * | 2012-03-21 | 2013-09-30 | Toshiba Corp | 抵抗変化メモリ素子 |
DE102013200615A1 (de) * | 2013-01-16 | 2014-07-17 | Helmholtz-Zentrum Dresden - Rossendorf E.V. | Komplementärer Widerstandsschalter, dessen Herstellung und Verwendung |
EP2917946B1 (de) | 2013-01-16 | 2018-08-29 | Helmholtz-Zentrum Dresden - Rossendorf e.V. | Verfahren und schaltkreis-anordnung zum verschlüsseln und entschlüsseln einer bitfolge |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007013174A1 (ja) * | 2005-07-29 | 2007-02-01 | Fujitsu Limited | 抵抗記憶素子及び不揮発性半導体記憶装置 |
WO2008059701A1 (ja) * | 2006-11-17 | 2008-05-22 | Panasonic Corporation | 不揮発性記憶素子、不揮発性記憶装置、不揮発性半導体装置、および不揮発性記憶素子の製造方法 |
WO2008126365A1 (ja) * | 2007-03-29 | 2008-10-23 | Panasonic Corporation | 不揮発性記憶装置、不揮発性記憶素子および不揮発性記憶素子アレイ |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001082459A1 (en) * | 2000-04-21 | 2001-11-01 | Koninklijke Philips Electronics N.V. | Ac-dc converter |
US6473332B1 (en) | 2001-04-04 | 2002-10-29 | The University Of Houston System | Electrically variable multi-state resistance computing |
JP4385778B2 (ja) * | 2004-01-29 | 2009-12-16 | ソニー株式会社 | 記憶装置 |
JP4365737B2 (ja) * | 2004-06-30 | 2009-11-18 | シャープ株式会社 | 可変抵抗素子の駆動方法及び記憶装置 |
JP2007027537A (ja) | 2005-07-20 | 2007-02-01 | Sharp Corp | 可変抵抗素子を備えた半導体記憶装置 |
KR100684908B1 (ko) * | 2006-01-09 | 2007-02-22 | 삼성전자주식회사 | 다수 저항 상태를 갖는 저항 메모리 요소, 저항 메모리 셀및 그 동작 방법 그리고 상기 저항 메모리 요소를 적용한데이터 처리 시스템 |
JP4203506B2 (ja) | 2006-01-13 | 2009-01-07 | シャープ株式会社 | 不揮発性半導体記憶装置及びその書き換え方法 |
KR100718155B1 (ko) | 2006-02-27 | 2007-05-14 | 삼성전자주식회사 | 두 개의 산화층을 이용한 비휘발성 메모리 소자 |
-
2008
- 2008-09-25 WO PCT/JP2008/002657 patent/WO2009041041A1/ja active Application Filing
- 2008-09-25 US US12/516,703 patent/US7965539B2/en not_active Expired - Fee Related
- 2008-09-25 CN CN2008800012285A patent/CN101568971B/zh not_active Expired - Fee Related
- 2008-09-25 JP JP2009501765A patent/JP4383523B2/ja active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007013174A1 (ja) * | 2005-07-29 | 2007-02-01 | Fujitsu Limited | 抵抗記憶素子及び不揮発性半導体記憶装置 |
WO2008059701A1 (ja) * | 2006-11-17 | 2008-05-22 | Panasonic Corporation | 不揮発性記憶素子、不揮発性記憶装置、不揮発性半導体装置、および不揮発性記憶素子の製造方法 |
WO2008126365A1 (ja) * | 2007-03-29 | 2008-10-23 | Panasonic Corporation | 不揮発性記憶装置、不揮発性記憶素子および不揮発性記憶素子アレイ |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009267411A (ja) * | 2008-04-25 | 2009-11-12 | Seagate Technology Llc | 複数メモリ層を有するメモリセルを含む記憶装置 |
US8179713B2 (en) | 2008-06-03 | 2012-05-15 | Panasonic Corporation | Nonvolatile memory element, nonvolatile memory device, and nonvolatile semiconductor device |
JP4460646B2 (ja) * | 2008-06-03 | 2010-05-12 | パナソニック株式会社 | 不揮発性記憶素子、不揮発性記憶装置、および不揮発性半導体装置 |
JPWO2009147790A1 (ja) * | 2008-06-03 | 2011-10-20 | パナソニック株式会社 | 不揮発性記憶素子、不揮発性記憶装置、および不揮発性半導体装置 |
WO2009147790A1 (ja) * | 2008-06-03 | 2009-12-10 | パナソニック株式会社 | 不揮発性記憶素子、不揮発性記憶装置、および不揮発性半導体装置 |
KR20120039518A (ko) * | 2009-05-29 | 2012-04-25 | 포르슝스젠트룸 율리히 게엠베하 | 메모리 소자, 스택킹, 메모리 매트릭스, 및 작동 방법 |
CN102449702A (zh) * | 2009-05-29 | 2012-05-09 | 于利奇研究中心有限公司 | 存储元件、堆叠、存储矩阵和用于运行的方法 |
JP2012528419A (ja) * | 2009-05-29 | 2012-11-12 | フォルシュングスツェントルム・ユーリッヒ・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング | メモリ素子、積層体、メモリマトリックス及びそれらの動作方法 |
KR101725361B1 (ko) | 2009-05-29 | 2017-04-10 | 포르슝스젠트룸 율리히 게엠베하 | 메모리 소자, 스택킹, 메모리 매트릭스, 및 작동 방법 |
WO2013057912A1 (ja) * | 2011-10-18 | 2013-04-25 | パナソニック株式会社 | 不揮発性記憶素子、不揮発性記憶装置、及び不揮発性記憶素子の書き込み方法 |
JP5291270B1 (ja) * | 2011-10-18 | 2013-09-18 | パナソニック株式会社 | 不揮発性記憶素子、不揮発性記憶装置、及び不揮発性記憶素子の書き込み方法 |
US9111640B2 (en) | 2011-10-18 | 2015-08-18 | Panasonic Intellectual Property Management Co., Ltd. | Nonvolatile memory element, nonvolatile memory device, and writing method for use in nonvolatile memory element |
JP2016042403A (ja) * | 2014-08-19 | 2016-03-31 | ルネサスエレクトロニクス株式会社 | 半導体装置及びフォーミング方法 |
Also Published As
Publication number | Publication date |
---|---|
CN101568971B (zh) | 2012-11-07 |
US7965539B2 (en) | 2011-06-21 |
JPWO2009041041A1 (ja) | 2011-01-20 |
JP4383523B2 (ja) | 2009-12-16 |
US20100271859A1 (en) | 2010-10-28 |
CN101568971A (zh) | 2009-10-28 |
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