JPS5573986A - Semiconductor memory device - Google Patents
Semiconductor memory deviceInfo
- 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
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.
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5967417A (en) * | 1982-10-12 | 1984-04-17 | Hioki Denki Kk | Waveform recording device |
-
1978
- 1978-11-25 JP JP53147484A patent/JPS595988B2/en not_active Expired
Cited By (1)
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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