JPS5573986A - Semiconductor memory device - Google Patents

Semiconductor memory device

Info

Publication number
JPS5573986A
JPS5573986A JP14748478A JP14748478A JPS5573986A JP S5573986 A JPS5573986 A JP S5573986A JP 14748478 A JP14748478 A JP 14748478A JP 14748478 A JP14748478 A JP 14748478A JP S5573986 A JPS5573986 A JP S5573986A
Authority
JP
Japan
Prior art keywords
decoder
side feeder
memory device
high potential
semiconductor memory
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
JP14748478A
Other languages
Japanese (ja)
Other versions
JPS595988B2 (en
Inventor
Yasutaka Horiba
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP53147484A priority Critical patent/JPS595988B2/en
Publication of JPS5573986A publication Critical patent/JPS5573986A/en
Publication of JPS595988B2 publication Critical patent/JPS595988B2/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C5/00—Details of stores covered by group G11C11/00
    • G11C5/14—Power supply arrangements, e.g. power down, chip selection or deselection, layout of wirings or power grids, or multiple supply levels

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Static Random-Access Memory (AREA)

Abstract

PURPOSE:To reduce power consumption and enlarge a memory capacity by causing currents to flow through a feeding system when two or more currents are flowed and utilizing effectively a voltage. CONSTITUTION:Memory cell array 1 is constituted into an m-row and m-column square, and high potential-side feeder VCCX of X decoder 4 is connected to high potential-side feeder VCC of the semiconductor memory device, and low potential- side feeder VEEY of Y decoder 5 is connected to low potential-side feeder VEE of the semiconductor memory device, and further, low potential-side feeder VEEY of X decoder 4 is connected to high potential-side feeder VCCY of Y decoder 5. Low potential-side feeder VEEX of X decoder 4 is connected to high potential-side feeder VCCY of Y decoder 5 so that a current used to operated X decoder 4 may flow through Y decoder 5 in this manner, so that power consumption in the decoder can be reduced to the half approximately.
JP53147484A 1978-11-25 1978-11-25 semiconductor memory device Expired JPS595988B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP53147484A JPS595988B2 (en) 1978-11-25 1978-11-25 semiconductor memory device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53147484A JPS595988B2 (en) 1978-11-25 1978-11-25 semiconductor memory device

Publications (2)

Publication Number Publication Date
JPS5573986A true JPS5573986A (en) 1980-06-04
JPS595988B2 JPS595988B2 (en) 1984-02-08

Family

ID=15431428

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53147484A Expired JPS595988B2 (en) 1978-11-25 1978-11-25 semiconductor memory device

Country Status (1)

Country Link
JP (1) JPS595988B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5967417A (en) * 1982-10-12 1984-04-17 Hioki Denki Kk Waveform recording device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5967417A (en) * 1982-10-12 1984-04-17 Hioki Denki Kk Waveform recording device

Also Published As

Publication number Publication date
JPS595988B2 (en) 1984-02-08

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