DE3775508D1 - Speicherzellschaltung. - Google Patents

Speicherzellschaltung.

Info

Publication number
DE3775508D1
DE3775508D1 DE8787308341T DE3775508T DE3775508D1 DE 3775508 D1 DE3775508 D1 DE 3775508D1 DE 8787308341 T DE8787308341 T DE 8787308341T DE 3775508 T DE3775508 T DE 3775508T DE 3775508 D1 DE3775508 D1 DE 3775508D1
Authority
DE
Germany
Prior art keywords
storage cell
cell switching
switching
storage
cell
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 - Lifetime
Application number
DE8787308341T
Other languages
English (en)
Inventor
Mitsuo Soneda
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.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Application granted granted Critical
Publication of DE3775508D1 publication Critical patent/DE3775508D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • G11C11/41—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 static cells with positive feedback, i.e. cells not needing refreshing or charge regeneration, e.g. bistable multivibrator or Schmitt trigger
    • G11C11/412—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 static cells with positive feedback, i.e. cells not needing refreshing or charge regeneration, e.g. bistable multivibrator or Schmitt trigger using field-effect transistors only

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Hardware Design (AREA)
  • Dram (AREA)
  • Static Random-Access Memory (AREA)
  • Semiconductor Memories (AREA)
DE8787308341T 1986-09-26 1987-09-21 Speicherzellschaltung. Expired - Lifetime DE3775508D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61227447A JPS6381694A (ja) 1986-09-26 1986-09-26 メモリセル回路

Publications (1)

Publication Number Publication Date
DE3775508D1 true DE3775508D1 (de) 1992-02-06

Family

ID=16861013

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787308341T Expired - Lifetime DE3775508D1 (de) 1986-09-26 1987-09-21 Speicherzellschaltung.

Country Status (5)

Country Link
US (1) US4839863A (de)
EP (1) EP0262850B1 (de)
JP (1) JPS6381694A (de)
KR (1) KR880004484A (de)
DE (1) DE3775508D1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5020028A (en) * 1989-08-07 1991-05-28 Standard Microsystems Corporation Four transistor static RAM cell
US5814895A (en) * 1995-12-22 1998-09-29 Sony Corporation Static random access memory having transistor elements formed on side walls of a trench in a semiconductor substrate
US7088606B2 (en) * 2004-03-10 2006-08-08 Altera Corporation Dynamic RAM storage techniques
US7506643B2 (en) 2006-06-30 2009-03-24 Larry Holmberg Crossbow device mount
JP2008153479A (ja) * 2006-12-19 2008-07-03 Rohm Co Ltd 強誘電体電界効果トランジスタを備える半導体装置及びこれを用いた半導体集積回路装置
US8634230B2 (en) * 2011-01-28 2014-01-21 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device and method for driving the same

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4095281A (en) * 1976-03-04 1978-06-13 Rca Corporation Random access-erasable read only memory cell
JPS58147886A (ja) * 1982-02-26 1983-09-02 Mitsubishi Electric Corp ＧａＡｓ半導体記憶回路

Also Published As

Publication number Publication date
US4839863A (en) 1989-06-13
EP0262850B1 (de) 1991-12-27
EP0262850A2 (de) 1988-04-06
KR880004484A (ko) 1988-06-04
EP0262850A3 (en) 1989-05-17
JPS6381694A (ja) 1988-04-12

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee