TW200802822A - Nonvolatile rewriteable memory cell comprising a resistivity-switching oxide or nitride and an antifuse - Google Patents

Nonvolatile rewriteable memory cell comprising a resistivity-switching oxide or nitride and an antifuse

Info

Publication number
TW200802822A
TW200802822A TW096110614A TW96110614A TW200802822A TW 200802822 A TW200802822 A TW 200802822A TW 096110614 A TW096110614 A TW 096110614A TW 96110614 A TW96110614 A TW 96110614A TW 200802822 A TW200802822 A TW 200802822A
Authority
TW
Taiwan
Prior art keywords
resistivity
antifuse
memory cell
nitride
switching
Prior art date
Application number
TW096110614A
Other languages
English (en)
Other versions
TWI348757B (en
Inventor
Roy E Scheuerlein
Original Assignee
Sandisk 3D Llc
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 Sandisk 3D Llc filed Critical Sandisk 3D Llc
Publication of TW200802822A publication Critical patent/TW200802822A/zh
Application granted granted Critical
Publication of TWI348757B publication Critical patent/TWI348757B/zh

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
    • G11C13/003—Cell access
    • 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
    • G11C13/0069—Writing or programming circuits or methods
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10B—ELECTRONIC MEMORY DEVICES
    • H10B63/00—Resistance change memory devices, e.g. resistive RAM [ReRAM] devices
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N50/00—Galvanomagnetic devices
    • H10N50/01—Manufacture or treatment
    • 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
    • G11C2013/0078—Write using current through the cell
    • 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
    • G11C2213/70—Resistive array aspects
    • G11C2213/72—Array wherein the access device being a diode
    • 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
    • G11C2213/76—Array using an access device for each cell which being not a transistor and not a diode
TW096110614A 2006-03-31 2007-03-27 Nonvolatile rewriteable memory cell comprising a resistivity-switching oxide or nitride and an antifuse TWI348757B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/395,421 US7829875B2 (en) 2006-03-31 2006-03-31 Nonvolatile rewritable memory cell comprising a resistivity-switching oxide or nitride and an antifuse

Publications (2)

Publication Number Publication Date
TW200802822A true TW200802822A (en) 2008-01-01
TWI348757B TWI348757B (en) 2011-09-11

Family

ID=38420527

Family Applications (1)

Application Number Title Priority Date Filing Date
TW096110614A TWI348757B (en) 2006-03-31 2007-03-27 Nonvolatile rewriteable memory cell comprising a resistivity-switching oxide or nitride and an antifuse

Country Status (7)

Country Link
US (1) US7829875B2 (zh)
EP (1) EP2002444A1 (zh)
JP (1) JP2009535793A (zh)
KR (1) KR20090006839A (zh)
CN (1) CN101416252B (zh)
TW (1) TWI348757B (zh)
WO (1) WO2007126678A1 (zh)

Families Citing this family (129)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7728390B2 (en) * 2005-05-06 2010-06-01 Taiwan Semiconductor Manufacturing Company, Ltd. Multi-level interconnection memory device
US7812404B2 (en) 2005-05-09 2010-10-12 Sandisk 3D Llc Nonvolatile memory cell comprising a diode and a resistance-switching material
US7834338B2 (en) * 2005-11-23 2010-11-16 Sandisk 3D Llc Memory cell comprising nickel-cobalt oxide switching element
US7816659B2 (en) 2005-11-23 2010-10-19 Sandisk 3D Llc Devices having reversible resistivity-switching metal oxide or nitride layer with added metal
KR101176542B1 (ko) * 2006-03-02 2012-08-24 삼성전자주식회사 비휘발성 메모리 소자 및 이를 포함하는 메모리 어레이
US7875871B2 (en) 2006-03-31 2011-01-25 Sandisk 3D Llc Heterojunction device comprising a semiconductor and a resistivity-switching oxide or nitride
US7808810B2 (en) * 2006-03-31 2010-10-05 Sandisk 3D Llc Multilevel nonvolatile memory cell comprising a resistivity-switching oxide or nitride and an antifuse
KR101239962B1 (ko) * 2006-05-04 2013-03-06 삼성전자주식회사 하부 전극 상에 형성된 버퍼층을 포함하는 가변 저항메모리 소자
KR101206036B1 (ko) * 2006-11-16 2012-11-28 삼성전자주식회사 전이 금속 고용체를 포함하는 저항성 메모리 소자 및 그제조 방법
US7678607B2 (en) * 2007-02-05 2010-03-16 Intermolecular, Inc. Methods for forming resistive switching memory elements
US7972897B2 (en) * 2007-02-05 2011-07-05 Intermolecular, Inc. Methods for forming resistive switching memory elements
US7704789B2 (en) * 2007-02-05 2010-04-27 Intermolecular, Inc. Methods for forming resistive switching memory elements
US7629198B2 (en) * 2007-03-05 2009-12-08 Intermolecular, Inc. Methods for forming nonvolatile memory elements with resistive-switching metal oxides
US8097878B2 (en) * 2007-03-05 2012-01-17 Intermolecular, Inc. Nonvolatile memory elements with metal-deficient resistive-switching metal oxides
JP5422552B2 (ja) * 2007-05-09 2014-02-19 インターモレキュラー， インコーポレイテッド 抵抗性スイッチング不揮発性メモリ要素
US8975613B1 (en) 2007-05-09 2015-03-10 Intermolecular, Inc. Resistive-switching memory elements having improved switching characteristics
US8173989B2 (en) * 2007-05-30 2012-05-08 Samsung Electronics Co., Ltd. Resistive random access memory device and methods of manufacturing and operating the same
US7902537B2 (en) 2007-06-29 2011-03-08 Sandisk 3D Llc Memory cell that employs a selectively grown reversible resistance-switching element and methods of forming the same
US7824956B2 (en) 2007-06-29 2010-11-02 Sandisk 3D Llc Memory cell that employs a selectively grown reversible resistance-switching element and methods of forming the same
US7846785B2 (en) * 2007-06-29 2010-12-07 Sandisk 3D Llc Memory cell that employs a selectively deposited reversible resistance-switching element and methods of forming the same
US8233308B2 (en) * 2007-06-29 2012-07-31 Sandisk 3D Llc Memory cell that employs a selectively deposited reversible resistance-switching element and methods of forming the same
US8294219B2 (en) * 2007-07-25 2012-10-23 Intermolecular, Inc. Nonvolatile memory element including resistive switching metal oxide layers
KR101482814B1 (ko) 2007-07-25 2015-01-14 인터몰레큘러 인코퍼레이티드 다중상태 비휘발성 메모리 소자
KR20090029558A (ko) * 2007-09-18 2009-03-23 삼성전자주식회사 다이오드 및 그를 포함하는 메모리 소자
US7960216B2 (en) * 2008-05-10 2011-06-14 Intermolecular, Inc. Confinement techniques for non-volatile resistive-switching memories
US8183553B2 (en) * 2009-04-10 2012-05-22 Intermolecular, Inc. Resistive switching memory element including doped silicon electrode
US8343813B2 (en) * 2009-04-10 2013-01-01 Intermolecular, Inc. Resistive-switching memory elements having improved switching characteristics
JP4836092B2 (ja) * 2008-03-19 2011-12-14 国立大学法人東北大学 半導体装置の形成方法
US7961494B2 (en) 2008-04-11 2011-06-14 Sandisk 3D Llc Non-volatile multi-level re-writable memory cell incorporating a diode in series with multiple resistors and method for writing same
US8129704B2 (en) * 2008-05-01 2012-03-06 Intermolecular, Inc. Non-volatile resistive-switching memories
US7977152B2 (en) * 2008-05-10 2011-07-12 Intermolecular, Inc. Non-volatile resistive-switching memories formed using anodization
US8305793B2 (en) * 2008-05-16 2012-11-06 Qimonda Ag Integrated circuit with an array of resistance changing memory cells
US8008096B2 (en) * 2008-06-05 2011-08-30 Intermolecular, Inc. ALD processing techniques for forming non-volatile resistive-switching memories
US8049305B1 (en) 2008-10-16 2011-11-01 Intermolecular, Inc. Stress-engineered resistance-change memory device
EP2351083B1 (en) 2008-10-20 2016-09-28 The Regents of the University of Michigan A silicon based nanoscale crossbar memory
US8178864B2 (en) * 2008-11-18 2012-05-15 Seagate Technology Llc Asymmetric barrier diode
US8420478B2 (en) * 2009-03-31 2013-04-16 Intermolecular, Inc. Controlled localized defect paths for resistive memories
US8158964B2 (en) 2009-07-13 2012-04-17 Seagate Technology Llc Schottky diode switch and memory units containing the same
JP5390631B2 (ja) * 2009-10-27 2014-01-15 キヤノンアネルバ株式会社 不揮発性記憶素子およびその製造方法
US8072795B1 (en) 2009-10-28 2011-12-06 Intermolecular, Inc. Biploar resistive-switching memory with a single diode per memory cell
KR20110074354A (ko) 2009-12-24 2011-06-30 삼성전자주식회사 메모리소자 및 그 동작방법
US8487292B2 (en) * 2010-03-16 2013-07-16 Sandisk 3D Llc Resistance-switching memory cell with heavily doped metal oxide layer
US8946046B1 (en) 2012-05-02 2015-02-03 Crossbar, Inc. Guided path for forming a conductive filament in RRAM
US9601692B1 (en) 2010-07-13 2017-03-21 Crossbar, Inc. Hetero-switching layer in a RRAM device and method
US9012307B2 (en) 2010-07-13 2015-04-21 Crossbar, Inc. Two terminal resistive switching device structure and method of fabricating
US9570678B1 (en) 2010-06-08 2017-02-14 Crossbar, Inc. Resistive RAM with preferental filament formation region and methods
US8441835B2 (en) 2010-06-11 2013-05-14 Crossbar, Inc. Interface control for improved switching in RRAM
WO2011156787A2 (en) 2010-06-11 2011-12-15 Crossbar, Inc. Pillar structure for memory device and method
CN102280465B (zh) * 2010-06-13 2013-05-29 北京大学 阻变随机访问存储器件及制造方法
US8520425B2 (en) 2010-06-18 2013-08-27 Sandisk 3D Llc Resistive random access memory with low current operation
US8724369B2 (en) 2010-06-18 2014-05-13 Sandisk 3D Llc Composition of memory cell with resistance-switching layers
US8737111B2 (en) * 2010-06-18 2014-05-27 Sandisk 3D Llc Memory cell with resistance-switching layers
US8351241B2 (en) 2010-06-24 2013-01-08 The Regents Of The University Of Michigan Rectification element and method for resistive switching for non volatile memory device
US8374018B2 (en) 2010-07-09 2013-02-12 Crossbar, Inc. Resistive memory using SiGe material
US8168506B2 (en) 2010-07-13 2012-05-01 Crossbar, Inc. On/off ratio for non-volatile memory device and method
US8884261B2 (en) 2010-08-23 2014-11-11 Crossbar, Inc. Device switching using layered device structure
US8947908B2 (en) 2010-11-04 2015-02-03 Crossbar, Inc. Hetero-switching layer in a RRAM device and method
US8467227B1 (en) 2010-11-04 2013-06-18 Crossbar, Inc. Hetero resistive switching material layer in RRAM device and method
US8569172B1 (en) 2012-08-14 2013-10-29 Crossbar, Inc. Noble metal/non-noble metal electrode for RRAM applications
US8841196B1 (en) 2010-09-29 2014-09-23 Crossbar, Inc. Selective deposition of silver for non-volatile memory device fabrication
US8404553B2 (en) 2010-08-23 2013-03-26 Crossbar, Inc. Disturb-resistant non-volatile memory device and method
US8492195B2 (en) 2010-08-23 2013-07-23 Crossbar, Inc. Method for forming stackable non-volatile resistive switching memory devices
US8889521B1 (en) 2012-09-14 2014-11-18 Crossbar, Inc. Method for silver deposition for a non-volatile memory device
US9401475B1 (en) 2010-08-23 2016-07-26 Crossbar, Inc. Method for silver deposition for a non-volatile memory device
US8391049B2 (en) 2010-09-29 2013-03-05 Crossbar, Inc. Resistor structure for a non-volatile memory device and method
US8558212B2 (en) 2010-09-29 2013-10-15 Crossbar, Inc. Conductive path in switching material in a resistive random access memory device and control
US8187945B2 (en) 2010-10-27 2012-05-29 Crossbar, Inc. Method for obtaining smooth, continuous silver film
US8502185B2 (en) 2011-05-31 2013-08-06 Crossbar, Inc. Switching device having a non-linear element
USRE46335E1 (en) 2010-11-04 2017-03-07 Crossbar, Inc. Switching device having a non-linear element
US8258020B2 (en) 2010-11-04 2012-09-04 Crossbar Inc. Interconnects for stacked non-volatile memory device and method
US8088688B1 (en) 2010-11-05 2012-01-03 Crossbar, Inc. p+ polysilicon material on aluminum for non-volatile memory device and method
US8648426B2 (en) 2010-12-17 2014-02-11 Seagate Technology Llc Tunneling transistors
US8930174B2 (en) 2010-12-28 2015-01-06 Crossbar, Inc. Modeling technique for resistive random access memory (RRAM) cells
US8815696B1 (en) 2010-12-31 2014-08-26 Crossbar, Inc. Disturb-resistant non-volatile memory device using via-fill and etchback technique
US9153623B1 (en) 2010-12-31 2015-10-06 Crossbar, Inc. Thin film transistor steering element for a non-volatile memory device
US8791010B1 (en) 2010-12-31 2014-07-29 Crossbar, Inc. Silver interconnects for stacked non-volatile memory device and method
US8450710B2 (en) 2011-05-27 2013-05-28 Crossbar, Inc. Low temperature p+ silicon junction material for a non-volatile memory device
US9620206B2 (en) 2011-05-31 2017-04-11 Crossbar, Inc. Memory array architecture with two-terminal memory cells
US8394670B2 (en) 2011-05-31 2013-03-12 Crossbar, Inc. Vertical diodes for non-volatile memory device
US8619459B1 (en) 2011-06-23 2013-12-31 Crossbar, Inc. High operating speed resistive random access memory
US8659929B2 (en) 2011-06-30 2014-02-25 Crossbar, Inc. Amorphous silicon RRAM with non-linear device and operation
US9627443B2 (en) 2011-06-30 2017-04-18 Crossbar, Inc. Three-dimensional oblique two-terminal memory with enhanced electric field
US9564587B1 (en) 2011-06-30 2017-02-07 Crossbar, Inc. Three-dimensional two-terminal memory with enhanced electric field and segmented interconnects
US8946669B1 (en) 2012-04-05 2015-02-03 Crossbar, Inc. Resistive memory device and fabrication methods
US9166163B2 (en) 2011-06-30 2015-10-20 Crossbar, Inc. Sub-oxide interface layer for two-terminal memory
US9252191B2 (en) 2011-07-22 2016-02-02 Crossbar, Inc. Seed layer for a p+ silicon germanium material for a non-volatile memory device and method
US8674724B2 (en) 2011-07-29 2014-03-18 Crossbar, Inc. Field programmable gate array utilizing two-terminal non-volatile memory
US9729155B2 (en) 2011-07-29 2017-08-08 Crossbar, Inc. Field programmable gate array utilizing two-terminal non-volatile memory
US10056907B1 (en) 2011-07-29 2018-08-21 Crossbar, Inc. Field programmable gate array utilizing two-terminal non-volatile memory
US20140158973A1 (en) * 2011-08-03 2014-06-12 Jianhua Yang Nitride-based memristors
US8853099B2 (en) 2011-12-16 2014-10-07 Intermolecular, Inc. Nonvolatile resistive memory element with a metal nitride containing switching layer
JP5684104B2 (ja) 2011-12-27 2015-03-11 株式会社東芝 メタルブリッジ型記憶装置の製造方法
TWI452689B (zh) * 2012-01-17 2014-09-11 Winbond Electronics Corp 非揮發性記憶體元件及其陣列
US8592250B2 (en) * 2012-02-01 2013-11-26 International Business Machines Corporation Self-aligned process to fabricate a memory cell array with a surrounding-gate access transistor
US8741772B2 (en) 2012-02-16 2014-06-03 Intermolecular, Inc. In-situ nitride initiation layer for RRAM metal oxide switching material
US8716098B1 (en) 2012-03-09 2014-05-06 Crossbar, Inc. Selective removal method and structure of silver in resistive switching device for a non-volatile memory device
US9087576B1 (en) 2012-03-29 2015-07-21 Crossbar, Inc. Low temperature fabrication method for a three-dimensional memory device and structure
US8946667B1 (en) 2012-04-13 2015-02-03 Crossbar, Inc. Barrier structure for a silver based RRAM and method
US9685608B2 (en) 2012-04-13 2017-06-20 Crossbar, Inc. Reduced diffusion in metal electrode for two-terminal memory
US8658476B1 (en) 2012-04-20 2014-02-25 Crossbar, Inc. Low temperature P+ polycrystalline silicon material for non-volatile memory device
US8796658B1 (en) 2012-05-07 2014-08-05 Crossbar, Inc. Filamentary based non-volatile resistive memory device and method
US8765566B2 (en) 2012-05-10 2014-07-01 Crossbar, Inc. Line and space architecture for a non-volatile memory device
US9070859B1 (en) 2012-05-25 2015-06-30 Crossbar, Inc. Low temperature deposition method for polycrystalline silicon material for a non-volatile memory device
US9741765B1 (en) 2012-08-14 2017-08-22 Crossbar, Inc. Monolithically integrated resistive memory using integrated-circuit foundry compatible processes
US9583701B1 (en) 2012-08-14 2017-02-28 Crossbar, Inc. Methods for fabricating resistive memory device switching material using ion implantation
US8946673B1 (en) 2012-08-24 2015-02-03 Crossbar, Inc. Resistive switching device structure with improved data retention for non-volatile memory device and method
US8796102B1 (en) 2012-08-29 2014-08-05 Crossbar, Inc. Device structure for a RRAM and method
US9312483B2 (en) 2012-09-24 2016-04-12 Crossbar, Inc. Electrode structure for a non-volatile memory device and method
US9576616B2 (en) 2012-10-10 2017-02-21 Crossbar, Inc. Non-volatile memory with overwrite capability and low write amplification
US11068620B2 (en) 2012-11-09 2021-07-20 Crossbar, Inc. Secure circuit integrated with memory layer
US8982647B2 (en) 2012-11-14 2015-03-17 Crossbar, Inc. Resistive random access memory equalization and sensing
US9412790B1 (en) 2012-12-04 2016-08-09 Crossbar, Inc. Scalable RRAM device architecture for a non-volatile memory device and method
US9406379B2 (en) 2013-01-03 2016-08-02 Crossbar, Inc. Resistive random access memory with non-linear current-voltage relationship
US9112145B1 (en) 2013-01-31 2015-08-18 Crossbar, Inc. Rectified switching of two-terminal memory via real time filament formation
US9324942B1 (en) 2013-01-31 2016-04-26 Crossbar, Inc. Resistive memory cell with solid state diode
US8934280B1 (en) 2013-02-06 2015-01-13 Crossbar, Inc. Capacitive discharge programming for two-terminal memory cells
US9627057B2 (en) 2013-03-15 2017-04-18 Crossbar, Inc. Programming two-terminal memory cells with reduced program current
US10290801B2 (en) 2014-02-07 2019-05-14 Crossbar, Inc. Scalable silicon based resistive memory device
US9425237B2 (en) 2014-03-11 2016-08-23 Crossbar, Inc. Selector device for two-terminal memory
US9768234B2 (en) 2014-05-20 2017-09-19 Crossbar, Inc. Resistive memory architecture and devices
US10211397B1 (en) 2014-07-07 2019-02-19 Crossbar, Inc. Threshold voltage tuning for a volatile selection device
US9633724B2 (en) 2014-07-07 2017-04-25 Crossbar, Inc. Sensing a non-volatile memory device utilizing selector device holding characteristics
US9460788B2 (en) 2014-07-09 2016-10-04 Crossbar, Inc. Non-volatile memory cell utilizing volatile switching two terminal device and a MOS transistor
US9685483B2 (en) 2014-07-09 2017-06-20 Crossbar, Inc. Selector-based non-volatile cell fabrication utilizing IC-foundry compatible process
US9698201B2 (en) 2014-07-09 2017-07-04 Crossbar, Inc. High density selector-based non volatile memory cell and fabrication
US10115819B2 (en) 2015-05-29 2018-10-30 Crossbar, Inc. Recessed high voltage metal oxide semiconductor transistor for RRAM cell
CN105679785B (zh) * 2016-01-18 2018-11-27 苏州大学 一种基于多层氮化硼的rram器件及其制备方法
US10096362B1 (en) 2017-03-24 2018-10-09 Crossbar, Inc. Switching block configuration bit comprising a non-volatile memory cell
US11042432B1 (en) 2019-12-20 2021-06-22 Western Digital Technologies, Inc. Data storage device with dynamic stripe length manager

Family Cites Families (125)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US739064A (en) * 1900-07-23 1903-09-15 Kitson Hydrocarbon Heating And Incandescent Lighting Company Hydrocarbon incandescent lamp.
US2655609A (en) 1952-07-22 1953-10-13 Bell Telephone Labor Inc Bistable circuits, including transistors
FR1223418A (fr) 1959-01-07 1960-06-16 Dispositifs à semi-conducteur à deux bornes à résistance différentielle négative
GB1284645A (en) 1970-01-30 1972-08-09 Welwyn Electric Ltd Then film device
US3796926A (en) 1971-03-29 1974-03-12 Ibm Bistable resistance device which does not require forming
IT982622B (it) 1972-06-05 1974-10-21 Ibm Dispositivo di memorizzazione perfezionato
US4204028A (en) 1978-03-16 1980-05-20 Ppg Industries, Inc. Conductive metal oxide film for solar energy control
US4499557A (en) 1980-10-28 1985-02-12 Energy Conversion Devices, Inc. Programmable cell for use in programmable electronic arrays
GB2164491B (en) 1984-09-14 1988-04-07 Stc Plc Semiconductor devices
US4646266A (en) 1984-09-28 1987-02-24 Energy Conversion Devices, Inc. Programmable semiconductor structures and methods for using the same
FR2623038B1 (fr) 1987-11-10 1994-05-20 Thomson Csf Matrice d'elements photosensibles associant un phototransistor et une capacite de stockage
DE3817826A1 (de) 1988-05-26 1989-11-30 Deutsche Automobilgesellsch Waessrige nickelhydroxid-paste hoher fliessfaehigkeit
US5037200A (en) 1989-07-11 1991-08-06 Tosoh Corporation Laser-operated detector
US5166758A (en) 1991-01-18 1992-11-24 Energy Conversion Devices, Inc. Electrically erasable phase change memory
US5311055A (en) 1991-11-22 1994-05-10 The United States Of America As Represented By The Secretary Of The Navy Trenched bipolar transistor structures
US5273915A (en) 1992-10-05 1993-12-28 Motorola, Inc. Method for fabricating bipolar junction and MOS transistors on SOI
JPH09210130A (ja) * 1996-02-07 1997-08-12 Honda Motor Co Ltd 軸状部材に対する筒状部材の固定構造
US6653733B1 (en) 1996-02-23 2003-11-25 Micron Technology, Inc. Conductors in semiconductor devices
WO1997032340A1 (en) 1996-03-01 1997-09-04 Micron Technology, Inc. Novel vertical diode structures with low series resistance
US6750091B1 (en) 1996-03-01 2004-06-15 Micron Technology Diode formation method
US5687112A (en) 1996-04-19 1997-11-11 Energy Conversion Devices, Inc. Multibit single cell memory element having tapered contact
US5876788A (en) 1997-01-16 1999-03-02 International Business Machines Corporation High dielectric TiO2 -SiN composite films for memory applications
US5915167A (en) 1997-04-04 1999-06-22 Elm Technology Corporation Three dimensional structure memory
US5774394A (en) 1997-05-22 1998-06-30 Motorola, Inc. Magnetic memory cell with increased GMR ratio
US6465370B1 (en) 1998-06-26 2002-10-15 Infineon Technologies Ag Low leakage, low capacitance isolation material
US6224013B1 (en) * 1998-08-27 2001-05-01 Lockheed Martin Corporation Tail fin deployment device
US6034882A (en) 1998-11-16 2000-03-07 Matrix Semiconductor, Inc. Vertically stacked field programmable nonvolatile memory and method of fabrication
AU1887000A (en) 1999-02-17 2000-09-04 International Business Machines Corporation Microelectronic device for storing information and method thereof
JP4491870B2 (ja) 1999-10-27 2010-06-30 ソニー株式会社 不揮発性メモリの駆動方法
GB0006142D0 (en) 2000-03-14 2000-05-03 Isis Innovation Spin transistor
US6420215B1 (en) 2000-04-28 2002-07-16 Matrix Semiconductor, Inc. Three-dimensional memory array and method of fabrication
US6761985B2 (en) 2000-10-05 2004-07-13 Battelle Memorial Institute Magnetic transparent conducting oxide film and method of making
JP4047531B2 (ja) * 2000-10-17 2008-02-13 株式会社東芝 強誘電体メモリ装置
US6587370B2 (en) 2000-11-01 2003-07-01 Canon Kabushiki Kaisha Magnetic memory and information recording and reproducing method therefor
US6618295B2 (en) 2001-03-21 2003-09-09 Matrix Semiconductor, Inc. Method and apparatus for biasing selected and unselected array lines when writing a memory array
US7195840B2 (en) 2001-07-13 2007-03-27 Kaun Thomas D Cell structure for electrochemical devices and method of making same
US6778441B2 (en) 2001-08-30 2004-08-17 Micron Technology, Inc. Integrated circuit memory device and method
US6545287B2 (en) 2001-09-07 2003-04-08 Intel Corporation Using selective deposition to form phase-change memory cells
US6541792B1 (en) * 2001-09-14 2003-04-01 Hewlett-Packard Development Company, Llp Memory device having dual tunnel junction memory cells
JP3597163B2 (ja) * 2001-10-22 2004-12-02 沖電気工業株式会社 強誘電体メモリセルの読み出し方法および読み出し回路
US6549447B1 (en) * 2001-10-31 2003-04-15 Peter Fricke Memory cell structure
US6879525B2 (en) 2001-10-31 2005-04-12 Hewlett-Packard Development Company, L.P. Feedback write method for programmable memory
US6483734B1 (en) 2001-11-26 2002-11-19 Hewlett Packard Company Memory device having memory cells capable of four states
US6534841B1 (en) 2001-12-14 2003-03-18 Hewlett-Packard Company Continuous antifuse material in memory structure
CN100514695C (zh) 2002-03-15 2009-07-15 阿克松技术公司 微电子可编程构件
US20030189851A1 (en) * 2002-04-09 2003-10-09 Brandenberger Sarah M. Non-volatile, multi-level memory device
US6798985B2 (en) * 2002-04-30 2004-09-28 Albert A. Reff Camera system including a camera mounting apparatus for obtaining close-up photographs
US6952043B2 (en) 2002-06-27 2005-10-04 Matrix Semiconductor, Inc. Electrically isolated pillars in active devices
US6774458B2 (en) * 2002-07-23 2004-08-10 Hewlett Packard Development Company, L.P. Vertical interconnection structure and methods
US6917539B2 (en) 2002-08-02 2005-07-12 Unity Semiconductor Corporation High-density NVRAM
US6798685B2 (en) 2002-08-02 2004-09-28 Unity Semiconductor Corporation Multi-output multiplexor
US6965137B2 (en) 2002-08-02 2005-11-15 Unity Semiconductor Corporation Multi-layer conductive memory device
US6856536B2 (en) 2002-08-02 2005-02-15 Unity Semiconductor Corporation Non-volatile memory with a single transistor and resistive memory element
US7326979B2 (en) 2002-08-02 2008-02-05 Unity Semiconductor Corporation Resistive memory device with a treated interface
US6836421B2 (en) 2002-08-02 2004-12-28 Unity Semiconductor Corporation Line drivers that fit within a specified line pitch
US6834008B2 (en) 2002-08-02 2004-12-21 Unity Semiconductor Corporation Cross point memory array using multiple modes of operation
US7042035B2 (en) 2002-08-02 2006-05-09 Unity Semiconductor Corporation Memory array with high temperature wiring
US6850455B2 (en) 2002-08-02 2005-02-01 Unity Semiconductor Corporation Multiplexor having a reference voltage on unselected lines
US6753561B1 (en) 2002-08-02 2004-06-22 Unity Semiconductor Corporation Cross point memory array using multiple thin films
US6831854B2 (en) 2002-08-02 2004-12-14 Unity Semiconductor Corporation Cross point memory array using distinct voltages
US7071008B2 (en) 2002-08-02 2006-07-04 Unity Semiconductor Corporation Multi-resistive state material that uses dopants
US7038935B2 (en) 2002-08-02 2006-05-02 Unity Semiconductor Corporation 2-terminal trapped charge memory device with voltage switchable multi-level resistance
US6850429B2 (en) 2002-08-02 2005-02-01 Unity Semiconductor Corporation Cross point memory array with memory plugs exhibiting a characteristic hysteresis
US6859382B2 (en) 2002-08-02 2005-02-22 Unity Semiconductor Corporation Memory array of a non-volatile ram
US6870755B2 (en) 2002-08-02 2005-03-22 Unity Semiconductor Corporation Re-writable memory with non-linear memory element
US6970375B2 (en) 2002-08-02 2005-11-29 Unity Semiconductor Corporation Providing a reference voltage to a cross point memory array
US7186569B2 (en) 2002-08-02 2007-03-06 Unity Semiconductor Corporation Conductive memory stack with sidewall
US6940744B2 (en) 2002-10-31 2005-09-06 Unity Semiconductor Corporation Adaptive programming technique for a re-writable conductive memory device
US6847047B2 (en) 2002-11-04 2005-01-25 Advanced Micro Devices, Inc. Methods that facilitate control of memory arrays utilizing zener diode-like devices
US6989806B2 (en) 2002-11-20 2006-01-24 Osram Opto Semiconductors Gmbh Current limiting device
US8637366B2 (en) 2002-12-19 2014-01-28 Sandisk 3D Llc Nonvolatile memory cell without a dielectric antifuse having high- and low-impedance states
US7176064B2 (en) 2003-12-03 2007-02-13 Sandisk 3D Llc Memory cell comprising a semiconductor junction diode crystallized adjacent to a silicide
JP2006511965A (ja) 2002-12-19 2006-04-06 マトリックス セミコンダクター インコーポレイテッド 高密度不揮発性メモリを製作するための改良された方法
US7285464B2 (en) 2002-12-19 2007-10-23 Sandisk 3D Llc Nonvolatile memory cell comprising a reduced height vertical diode
US7238607B2 (en) 2002-12-19 2007-07-03 Sandisk 3D Llc Method to minimize formation of recess at surface planarized by chemical mechanical planarization
US7265049B2 (en) 2002-12-19 2007-09-04 Sandisk 3D Llc Ultrathin chemically grown oxide film as a dopant diffusion barrier in semiconductor devices
US7800933B2 (en) 2005-09-28 2010-09-21 Sandisk 3D Llc Method for using a memory cell comprising switchable semiconductor memory element with trimmable resistance
US20050158950A1 (en) 2002-12-19 2005-07-21 Matrix Semiconductor, Inc. Non-volatile memory cell comprising a dielectric layer and a phase change material in series
US6946719B2 (en) 2003-12-03 2005-09-20 Matrix Semiconductor, Inc Semiconductor device including junction diode contacting contact-antifuse unit comprising silicide
CN1759450B (zh) 2003-03-18 2012-02-29 株式会社东芝 可编程阻抗存储器器件
US6879505B2 (en) 2003-03-31 2005-04-12 Matrix Semiconductor, Inc. Word line arrangement having multi-layer word line segments for three-dimensional memory array
US20040197947A1 (en) * 2003-04-07 2004-10-07 Fricke Peter J. Memory-cell filament electrodes and methods
KR100773537B1 (ko) 2003-06-03 2007-11-07 삼성전자주식회사 한 개의 스위칭 소자와 한 개의 저항체를 포함하는비휘발성 메모리 장치 및 그 제조 방법
US6956278B2 (en) 2003-06-30 2005-10-18 Matrix Semiconductor, Inc. Low-density, high-resistivity titanium nitride layer for use as a contact for low-leakage dielectric layers
JP4321524B2 (ja) 2003-07-18 2009-08-26 日本電気株式会社 スイッチング素子、スイッチング素子の駆動方法、書き換え可能な論理集積回路およびメモリ素子
JP4356542B2 (ja) 2003-08-27 2009-11-04 日本電気株式会社 半導体装置
US7274035B2 (en) 2003-09-03 2007-09-25 The Regents Of The University Of California Memory devices based on electric field programmable films
DE10342026A1 (de) 2003-09-11 2005-04-28 Infineon Technologies Ag Speicherzelle mit Ionenleitungsspeichermechanismus und Verfahren zu deren Herstellung
JPWO2005041303A1 (ja) 2003-10-23 2007-04-26 松下電器産業株式会社 抵抗変化素子、その製造方法、その素子を含むメモリ、およびそのメモリの駆動方法
US7172840B2 (en) 2003-12-05 2007-02-06 Sandisk Corporation Photomask features with interior nonprinting window using alternating phase shifting
JP4338545B2 (ja) * 2004-02-19 2009-10-07 富士通株式会社 コンデンサシート
US20050221200A1 (en) 2004-04-01 2005-10-06 Matrix Semiconductor, Inc. Photomask features with chromeless nonprinting phase shifting window
DE102004020575B3 (de) 2004-04-27 2005-08-25 Infineon Technologies Ag Halbleiterspeicherbauelement in Cross-Point-Architektur
KR101051704B1 (ko) 2004-04-28 2011-07-25 삼성전자주식회사 저항 구배를 지닌 다층막을 이용한 메모리 소자
DE102004024610B3 (de) 2004-05-18 2005-12-29 Infineon Technologies Ag Festkörperelektrolytschaltelement
US7405465B2 (en) 2004-09-29 2008-07-29 Sandisk 3D Llc Deposited semiconductor structure to minimize n-type dopant diffusion and method of making
US7224013B2 (en) 2004-09-29 2007-05-29 Sandisk 3D Llc Junction diode comprising varying semiconductor compositions
US20060067117A1 (en) 2004-09-29 2006-03-30 Matrix Semiconductor, Inc. Fuse memory cell comprising a diode, the diode serving as the fuse element
US7189626B2 (en) 2004-11-03 2007-03-13 Micron Technology, Inc. Electroless plating of metal caps for chalcogenide-based memory devices
KR100657911B1 (ko) 2004-11-10 2006-12-14 삼성전자주식회사 한 개의 저항체와 한 개의 다이오드를 지닌 비휘발성메모리 소자
US7391064B1 (en) 2004-12-01 2008-06-24 Spansion Llc Memory device with a selection element and a control line in a substantially similar layer
US7300876B2 (en) 2004-12-14 2007-11-27 Sandisk 3D Llc Method for cleaning slurry particles from a surface polished by chemical mechanical polishing
US7964867B2 (en) * 2004-12-28 2011-06-21 Nec Corporation Switching element, switching element fabriction method, reconfigurable logic integrated circuit, and memory element
US7307268B2 (en) 2005-01-19 2007-12-11 Sandisk Corporation Structure and method for biasing phase change memory array for reliable writing
US7553611B2 (en) 2005-03-31 2009-06-30 Sandisk 3D Llc Masking of repeated overlay and alignment marks to allow reuse of photomasks in a vertical structure
US20060250836A1 (en) 2005-05-09 2006-11-09 Matrix Semiconductor, Inc. Rewriteable memory cell comprising a diode and a resistance-switching material
US7812404B2 (en) 2005-05-09 2010-10-12 Sandisk 3D Llc Nonvolatile memory cell comprising a diode and a resistance-switching material
US20060273298A1 (en) 2005-06-02 2006-12-07 Matrix Semiconductor, Inc. Rewriteable memory cell comprising a transistor and resistance-switching material in series
KR100622268B1 (ko) 2005-07-04 2006-09-11 한양대학교 산학협력단 ＲｅＲＡＭ 소자용 다층 이원산화박막의 형성방법
US20070010100A1 (en) 2005-07-11 2007-01-11 Matrix Semiconductor, Inc. Method of plasma etching transition metals and their compounds
JP3889023B2 (ja) 2005-08-05 2007-03-07 シャープ株式会社 可変抵抗素子とその製造方法並びにそれを備えた記憶装置
US7834338B2 (en) 2005-11-23 2010-11-16 Sandisk 3D Llc Memory cell comprising nickel-cobalt oxide switching element
US7816659B2 (en) 2005-11-23 2010-10-19 Sandisk 3D Llc Devices having reversible resistivity-switching metal oxide or nitride layer with added metal
US7728319B2 (en) 2005-12-20 2010-06-01 Nxp B.V. Vertical phase change memory cell and methods for manufacturing thereof
US7875871B2 (en) 2006-03-31 2011-01-25 Sandisk 3D Llc Heterojunction device comprising a semiconductor and a resistivity-switching oxide or nitride
US7808810B2 (en) 2006-03-31 2010-10-05 Sandisk 3D Llc Multilevel nonvolatile memory cell comprising a resistivity-switching oxide or nitride and an antifuse
US7501331B2 (en) 2006-03-31 2009-03-10 Sandisk 3D Llc Low-temperature metal-induced crystallization of silicon-germanium films
KR100717286B1 (ko) 2006-04-21 2007-05-15 삼성전자주식회사 상변화 물질층의 형성 방법과, 그 방법을 이용한 상변화기억 소자의 형성 방법 및 상변화 기억 소자
JP4973666B2 (ja) 2006-11-30 2012-07-11 富士通株式会社 抵抗記憶素子及びその製造方法、並びに不揮発性半導体記憶装置
JP5091491B2 (ja) 2007-01-23 2012-12-05 株式会社東芝 不揮発性半導体記憶装置
US7902537B2 (en) 2007-06-29 2011-03-08 Sandisk 3D Llc Memory cell that employs a selectively grown reversible resistance-switching element and methods of forming the same
US7846785B2 (en) 2007-06-29 2010-12-07 Sandisk 3D Llc Memory cell that employs a selectively deposited reversible resistance-switching element and methods of forming the same
US20090104756A1 (en) 2007-06-29 2009-04-23 Tanmay Kumar Method to form a rewriteable memory cell comprising a diode and a resistivity-switching grown oxide
US8233308B2 (en) 2007-06-29 2012-07-31 Sandisk 3D Llc Memory cell that employs a selectively deposited reversible resistance-switching element and methods of forming the same
US7824956B2 (en) 2007-06-29 2010-11-02 Sandisk 3D Llc Memory cell that employs a selectively grown reversible resistance-switching element and methods of forming the same

Also Published As

Publication number Publication date
US7829875B2 (en) 2010-11-09
JP2009535793A (ja) 2009-10-01
KR20090006839A (ko) 2009-01-15
US20070228354A1 (en) 2007-10-04
CN101416252A (zh) 2009-04-22
EP2002444A1 (en) 2008-12-17
WO2007126678A1 (en) 2007-11-08
TWI348757B (en) 2011-09-11
CN101416252B (zh) 2011-11-30

Similar Documents

Publication Publication Date Title
TW200802822A (en) Nonvolatile rewriteable memory cell comprising a resistivity-switching oxide or nitride and an antifuse
WO2010081151A3 (en) Memory cell having dielectric memory element
TW200703619A (en) Semiconductor integrated device
TW200701222A (en) Thin film fuse phase change ram and manufacturing method
TW200635015A (en) Changing chip function based on fuse states
WO2007117790A3 (en) Programmable cell
AU2003212907A1 (en) Multiple data state memory cell
ATE547814T1 (de) Phasenänderungsstromdichte-steuerstruktur
DE602006016864D1 (de) Vertikale phasenwechsel-speicherzelle und herstellungsverfahren dafür
TW200633202A (en) A multiple-time electrical fuse programming circuit
WO2008142919A1 (ja) 可変抵抗素子とその製造方法及び不揮発性半導体記憶装置
WO2006052846A3 (en) Programmable matrix array with chalcogenide material
US20070231988A1 (en) Method of fabricating nanowire memory device and system of controlling nanowire formation used in the same
TW200702996A (en) Using electrically programmable fuses to hide architecture, prevent reverse engineering, and make a device inoperable
DE602005026160D1 (de) Dielektrische antifuse für eine elektrothermisch programmierbare vorrichtung
TW200733102A (en) Non-volatile memory element and method of manufacturing the same
EP1298729A3 (en) Memory cell
TW200723508A (en) Phase-change memory device and method of manufacturing same
TW200701402A (en) Thin film plate phase change ram circuit and manufacturing method
WO2008027163A3 (en) Enhanced memory density resistance variable memory cells, arrays, devices and systems including the same, and methods of fabrication
WO2004102631A3 (en) Reference current generator, and method of programming, adjusting and/or operating same
TW200502962A (en) MRAM architecture for low power consumption and high selectivity
TWI263365B (en) Multilayered phase change memory
TW200713290A (en) Non-volatile programmable memory device
AU2003220344A8 (en) Manufacturing methods for resistance variable material cells

Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees