JPS57152592A - Semiconductor integrated memory - Google Patents

Semiconductor integrated memory

Info

Publication number
JPS57152592A
JPS57152592A JP56038470A JP3847081A JPS57152592A JP S57152592 A JPS57152592 A JP S57152592A JP 56038470 A JP56038470 A JP 56038470A JP 3847081 A JP3847081 A JP 3847081A JP S57152592 A JPS57152592 A JP S57152592A
Authority
JP
Japan
Prior art keywords
memory
external power
memory cells
type
mosfet
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.)
Granted
Application number
JP56038470A
Other languages
Japanese (ja)
Other versions
JPH0227760B2 (en
Inventor
Kazuo Terada
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co Ltd
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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP56038470A priority Critical patent/JPS57152592A/en
Publication of JPS57152592A publication Critical patent/JPS57152592A/en
Publication of JPH0227760B2 publication Critical patent/JPH0227760B2/ja
Granted 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
    • G11C11/24—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using capacitors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Hardware Design (AREA)
  • Static Random-Access Memory (AREA)
  • Semiconductor Memories (AREA)

Abstract

PURPOSE:To make the titled memory highly dense and the have large capacity capable and to stabilize the operation of the titled memory, and, at the same time, to prevent the PN junction from forward biases, by using two complementary type FET cells. CONSTITUTION:The diagram shows that, when a semiconductor integrating memory is made by using memory cells using two MOSFETs and two external power sources, a P type channel 1st MOSFET are configured by 101-104 and an N type channel 2nd MOSFET is configured by 105-108. The memory cells which store electric charge in a parasitic condencer connected to P type electrodes 103, 108 which are under electrically floating condition, are configured with these two. To N type electrodes 104, 107 of the these memory cells, the higher external power source 113 is connected, and, therefore, any voltage which are higher than the external power source is not impressed upon a reading bit line 110.
JP56038470A 1981-03-17 1981-03-17 Semiconductor integrated memory Granted JPS57152592A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56038470A JPS57152592A (en) 1981-03-17 1981-03-17 Semiconductor integrated memory

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56038470A JPS57152592A (en) 1981-03-17 1981-03-17 Semiconductor integrated memory

Publications (2)

Publication Number Publication Date
JPS57152592A true JPS57152592A (en) 1982-09-20
JPH0227760B2 JPH0227760B2 (en) 1990-06-19

Family

ID=12526122

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56038470A Granted JPS57152592A (en) 1981-03-17 1981-03-17 Semiconductor integrated memory

Country Status (1)

Country Link
JP (1) JPS57152592A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4998976A (en) * 1972-12-29 1974-09-19

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4998976A (en) * 1972-12-29 1974-09-19

Also Published As

Publication number Publication date
JPH0227760B2 (en) 1990-06-19

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