JPS5264236A - Dynamic memory unit - Google Patents

Dynamic memory unit

Info

Publication number
JPS5264236A
JPS5264236A JP50139987A JP13998775A JPS5264236A JP S5264236 A JPS5264236 A JP S5264236A JP 50139987 A JP50139987 A JP 50139987A JP 13998775 A JP13998775 A JP 13998775A JP S5264236 A JPS5264236 A JP S5264236A
Authority
JP
Japan
Prior art keywords
memory unit
dynamic memory
memory cell
betweem
pairs
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.)
Pending
Application number
JP50139987A
Other languages
Japanese (ja)
Inventor
Fujio Masuoka
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP50139987A priority Critical patent/JPS5264236A/en
Publication of JPS5264236A publication Critical patent/JPS5264236A/en
Pending 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
    • G11C11/4063—Auxiliary circuits, e.g. for addressing, decoding, driving, writing, sensing or timing
    • G11C11/407—Auxiliary circuits, e.g. for addressing, decoding, driving, writing, sensing or timing for memory cells of the field-effect type
    • G11C11/409—Read-write [R-W] circuits 
    • G11C11/4099—Dummy cell treatment; Reference voltage generators

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Hardware Design (AREA)

Abstract

PURPOSE:A good balance is secured betweem memory cell which is selected in pairs and dummy cell. In this way, the detection sensitivity of dynamic memory unit is increased, and the capacity of memory cell capacitor is reduced, at the same time increasing integration.
JP50139987A 1975-11-21 1975-11-21 Dynamic memory unit Pending JPS5264236A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50139987A JPS5264236A (en) 1975-11-21 1975-11-21 Dynamic memory unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50139987A JPS5264236A (en) 1975-11-21 1975-11-21 Dynamic memory unit

Publications (1)

Publication Number Publication Date
JPS5264236A true JPS5264236A (en) 1977-05-27

Family

ID=15258292

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50139987A Pending JPS5264236A (en) 1975-11-21 1975-11-21 Dynamic memory unit

Country Status (1)

Country Link
JP (1) JPS5264236A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5750387A (en) * 1980-09-10 1982-03-24 Nec Corp Memory device
JPH02276088A (en) * 1989-01-18 1990-11-09 Mitsubishi Electric Corp Sense amplifier driving device and electrostatic capacity element for semiconductor storage device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5750387A (en) * 1980-09-10 1982-03-24 Nec Corp Memory device
JPH02276088A (en) * 1989-01-18 1990-11-09 Mitsubishi Electric Corp Sense amplifier driving device and electrostatic capacity element for semiconductor storage device

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