DE2705503C3 - Halbleiterspeicheranordnung - Google Patents

Halbleiterspeicheranordnung

Info

Publication number
DE2705503C3
DE2705503C3 DE2705503A DE2705503A DE2705503C3 DE 2705503 C3 DE2705503 C3 DE 2705503C3 DE 2705503 A DE2705503 A DE 2705503A DE 2705503 A DE2705503 A DE 2705503A DE 2705503 C3 DE2705503 C3 DE 2705503C3
Authority
DE
Germany
Prior art keywords
layer
electrode
capacitors
transistor
semiconductor body
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
Application number
DE2705503A
Other languages
German (de)
English (en)
Other versions
DE2705503B2 (de
DE2705503A1 (de
Inventor
Roelof Herman Willem Eindhoven Salters (Niederlande)
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of DE2705503A1 publication Critical patent/DE2705503A1/de
Publication of DE2705503B2 publication Critical patent/DE2705503B2/de
Application granted granted Critical
Publication of DE2705503C3 publication Critical patent/DE2705503C3/de
Expired legal-status Critical Current

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
    • G11C11/401—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 cells needing refreshing or charge regeneration, i.e. dynamic cells
    • G11C11/403—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 cells needing refreshing or charge regeneration, i.e. dynamic cells with charge regeneration common to a multiplicity of memory cells, i.e. external refresh
    • G11C11/404—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 cells needing refreshing or charge regeneration, i.e. dynamic cells with charge regeneration common to a multiplicity of memory cells, i.e. external refresh with one charge-transfer gate, e.g. MOS transistor, per cell
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10B—ELECTRONIC MEMORY DEVICES
    • H10B12/00—Dynamic random access memory [DRAM] devices
    • H10B12/30—DRAM devices comprising one-transistor - one-capacitor [1T-1C] memory cells
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10B—ELECTRONIC MEMORY DEVICES
    • H10B12/00—Dynamic random access memory [DRAM] devices
    • H10B12/30—DRAM devices comprising one-transistor - one-capacitor [1T-1C] memory cells
    • H10B12/31—DRAM devices comprising one-transistor - one-capacitor [1T-1C] memory cells having a storage electrode stacked over the transistor
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D84/00—Integrated devices formed in or on semiconductor substrates that comprise only semiconducting layers, e.g. on Si wafers or on GaAs-on-Si wafers
    • H10D84/80—Integrated devices formed in or on semiconductor substrates that comprise only semiconducting layers, e.g. on Si wafers or on GaAs-on-Si wafers characterised by the integration of at least one component covered by groups H10D12/00 or H10D30/00, e.g. integration of IGFETs
    • H10D84/811—Combinations of field-effect devices and one or more diodes, capacitors or resistors
    • H10D84/813—Combinations of field-effect devices and capacitor only

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Hardware Design (AREA)
  • Semiconductor Memories (AREA)
  • Metal-Oxide And Bipolar Metal-Oxide Semiconductor Integrated Circuits (AREA)
  • Semiconductor Integrated Circuits (AREA)
DE2705503A 1976-02-12 1977-02-10 Halbleiterspeicheranordnung Expired DE2705503C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NLAANVRAGE7601416,A NL173572C (nl) 1976-02-12 1976-02-12 Halfgeleiderinrichting.

Publications (3)

Publication Number Publication Date
DE2705503A1 DE2705503A1 (de) 1977-08-18
DE2705503B2 DE2705503B2 (de) 1980-05-22
DE2705503C3 true DE2705503C3 (de) 1981-01-29

Family

ID=19825610

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2705503A Expired DE2705503C3 (de) 1976-02-12 1977-02-10 Halbleiterspeicheranordnung

Country Status (11)

Country Link
US (1) US4460911A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS5810865B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU (1) AU504719B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1096499A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1) CH612783A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2705503C3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2341177A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1535615A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT1077625B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL173572C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
SE (2) SE409380B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004038528A1 (de) * 2004-08-07 2006-03-16 Atmel Germany Gmbh Halbleiterstruktur

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2720533A1 (de) * 1977-05-06 1978-11-09 Siemens Ag Monolithisch integrierte schaltungsanordnung mit ein-transistor- speicherelementen
US4475118A (en) * 1978-12-21 1984-10-02 National Semiconductor Corporation Dynamic MOS RAM with storage cells having a mainly insulated first plate
US5109258A (en) * 1980-05-07 1992-04-28 Texas Instruments Incorporated Memory cell made by selective oxidation of polysilicon
US5357131A (en) * 1982-03-10 1994-10-18 Hitachi, Ltd. Semiconductor memory with trench capacitor
US4649406A (en) * 1982-12-20 1987-03-10 Fujitsu Limited Semiconductor memory device having stacked capacitor-type memory cells
JPH073862B2 (ja) * 1983-07-27 1995-01-18 株式会社日立製作所 半導体記憶装置
JPH0682783B2 (ja) * 1985-03-29 1994-10-19 三菱電機株式会社 容量およびその製造方法
CN1034533C (zh) * 1985-05-01 1997-04-09 得克萨斯仪器公司 超大规模集成电路静态随机存储器
US4685197A (en) * 1986-01-07 1987-08-11 Texas Instruments Incorporated Fabricating a stacked capacitor
JPS63146461A (ja) * 1986-12-10 1988-06-18 Mitsubishi Electric Corp 半導体記憶装置
JPS63198323A (ja) * 1987-02-13 1988-08-17 Mitsubishi Electric Corp 半導体装置およびその製造方法
JPH0294471A (ja) * 1988-09-30 1990-04-05 Toshiba Corp 半導体記憶装置およびその製造方法
US4864464A (en) * 1989-01-09 1989-09-05 Micron Technology, Inc. Low-profile, folded-plate dram-cell capacitor fabricated with two mask steps
US5194752A (en) * 1989-05-23 1993-03-16 Kabushiki Kaisha Toshiba Semiconductor memory device
DE69126925T2 (de) * 1990-05-31 1997-11-20 Canon Kk Verfahren zur Herstellung einer Halbleiterspeicheranordnung mit Kondensator
US5036020A (en) * 1990-08-31 1991-07-30 Texas Instrument Incorporated Method of fabricating microelectronic device incorporating capacitor having lowered topographical profile
JPH05136363A (ja) * 1991-11-15 1993-06-01 Sharp Corp 半導体記憶装置
JPH0745717A (ja) * 1993-07-29 1995-02-14 Oki Electric Ind Co Ltd 半導体メモリ装置及びその製造方法
US5712813A (en) * 1996-10-17 1998-01-27 Zhang; Guobiao Multi-level storage capacitor structure with improved memory density
EP0893831A1 (en) * 1997-07-23 1999-01-27 STMicroelectronics S.r.l. High voltage capacitor
US6420746B1 (en) * 1998-10-29 2002-07-16 International Business Machines Corporation Three device DRAM cell with integrated capacitor and local interconnect
US8188786B2 (en) * 2009-09-24 2012-05-29 International Business Machines Corporation Modularized three-dimensional capacitor array

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3893146A (en) * 1973-12-26 1975-07-01 Teletype Corp Semiconductor capacitor structure and memory cell, and method of making
JPS5812457Y2 (ja) * 1975-12-31 1983-03-09 富士通株式会社 ハンドウタイキオクソウチ
JPS5853512B2 (ja) * 1976-02-13 1983-11-29 株式会社東芝 半導体記憶装置の製造方法
DE2720533A1 (de) * 1977-05-06 1978-11-09 Siemens Ag Monolithisch integrierte schaltungsanordnung mit ein-transistor- speicherelementen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004038528A1 (de) * 2004-08-07 2006-03-16 Atmel Germany Gmbh Halbleiterstruktur

Also Published As

Publication number Publication date
DE2705503B2 (de) 1980-05-22
JPS5298483A (en) 1977-08-18
AU2137077A (en) 1978-07-27
NL173572C (nl) 1984-02-01
CH612783A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1979-08-15
US4460911A (en) 1984-07-17
SE409380B (sv) 1979-08-13
DE2705503A1 (de) 1977-08-18
AU504719B2 (en) 1979-10-25
FR2341177B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1982-03-26
NL173572B (nl) 1983-09-01
FR2341177A1 (fr) 1977-09-09
CA1096499A (en) 1981-02-24
IT1077625B (it) 1985-05-04
NL7601416A (nl) 1977-08-16
JPS5810865B2 (ja) 1983-02-28
SE7701434L (sv) 1977-08-13
GB1535615A (en) 1978-12-13

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Legal Events

Date Code Title Description
OD Request for examination
C3 Grant after two publication steps (3rd publication)
8339 Ceased/non-payment of the annual fee