JPS51147132A - Memory circuit - Google Patents

Memory circuit

Info

Publication number
JPS51147132A
JPS51147132A JP50071634A JP7163475A JPS51147132A JP S51147132 A JPS51147132 A JP S51147132A JP 50071634 A JP50071634 A JP 50071634A JP 7163475 A JP7163475 A JP 7163475A JP S51147132 A JPS51147132 A JP S51147132A
Authority
JP
Japan
Prior art keywords
memory circuit
grounding wire
ground
reduction
memory 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.)
Granted
Application number
JP50071634A
Other languages
Japanese (ja)
Other versions
JPS5818713B2 (en
Inventor
Shigenobu Taira
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP50071634A priority Critical patent/JPS5818713B2/en
Publication of JPS51147132A publication Critical patent/JPS51147132A/en
Publication of JPS5818713B2 publication Critical patent/JPS5818713B2/en
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
    • G11C11/4063—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 
    • G11C11/4091—Sense or sense/refresh amplifiers, or associated sense circuitry, e.g. for coupled bit-line precharging, equalising or isolating

Landscapes

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

Abstract

PURPOSE:Reduction of power consumption achieved by installing switching circuit between grounding wire of sense amplifier and memory cell and ground, and increasing potential on grounding wire during non-selection time.
JP50071634A 1975-06-12 1975-06-12 Kioku Cairo Expired JPS5818713B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50071634A JPS5818713B2 (en) 1975-06-12 1975-06-12 Kioku Cairo

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50071634A JPS5818713B2 (en) 1975-06-12 1975-06-12 Kioku Cairo

Publications (2)

Publication Number Publication Date
JPS51147132A true JPS51147132A (en) 1976-12-17
JPS5818713B2 JPS5818713B2 (en) 1983-04-14

Family

ID=13466265

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50071634A Expired JPS5818713B2 (en) 1975-06-12 1975-06-12 Kioku Cairo

Country Status (1)

Country Link
JP (1) JPS5818713B2 (en)

Also Published As

Publication number Publication date
JPS5818713B2 (en) 1983-04-14

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