JPS595325A - メモリ保持電圧検出回路 - Google Patents

メモリ保持電圧検出回路

Info

Publication number
JPS595325A
JPS595325A JP57115194A JP11519482A JPS595325A JP S595325 A JPS595325 A JP S595325A JP 57115194 A JP57115194 A JP 57115194A JP 11519482 A JP11519482 A JP 11519482A JP S595325 A JPS595325 A JP S595325A
Authority
JP
Japan
Prior art keywords
voltage
transistor
memory
power supply
capacitor
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
JP57115194A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0315767B2 (en]
Inventor
Norio Yamashita
山下　憲夫
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.)
Tokyo Sanyo Electric Co Ltd
Sanyo Electric Co Ltd
Sanyo Denki Co Ltd
Original Assignee
Tokyo Sanyo Electric Co Ltd
Sanyo Electric Co Ltd
Sanyo Denki 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 Tokyo Sanyo Electric Co Ltd, Sanyo Electric Co Ltd, Sanyo Denki Co Ltd filed Critical Tokyo Sanyo Electric Co Ltd
Priority to JP57115194A priority Critical patent/JPS595325A/ja
Publication of JPS595325A publication Critical patent/JPS595325A/ja
Publication of JPH0315767B2 publication Critical patent/JPH0315767B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G06F1/30—Means for acting in the event of power-supply failure or interruption, e.g. power-supply fluctuations

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Power Sources (AREA)
  • Techniques For Improving Reliability Of Storages (AREA)
  • Stand-By Power Supply Arrangements (AREA)
  • Direct Current Feeding And Distribution (AREA)
JP57115194A 1982-07-01 1982-07-01 メモリ保持電圧検出回路 Granted JPS595325A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57115194A JPS595325A (ja) 1982-07-01 1982-07-01 メモリ保持電圧検出回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57115194A JPS595325A (ja) 1982-07-01 1982-07-01 メモリ保持電圧検出回路

Publications (2)

Publication Number Publication Date
JPS595325A true JPS595325A (ja) 1984-01-12
JPH0315767B2 JPH0315767B2 (en]) 1991-03-01

Family

ID=14656678

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57115194A Granted JPS595325A (ja) 1982-07-01 1982-07-01 メモリ保持電圧検出回路

Country Status (1)

Country Link
JP (1) JPS595325A (en])

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62118459A (ja) * 1985-11-19 1987-05-29 Sharp Corp メモリバツクアツプシステム
JPH03100930U (en]) * 1990-01-31 1991-10-22
JP2007245367A (ja) * 2006-03-13 2007-09-27 Matsushita Denko Bath & Life Kk 樹脂成形品とその製造方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62118459A (ja) * 1985-11-19 1987-05-29 Sharp Corp メモリバツクアツプシステム
JPH03100930U (en]) * 1990-01-31 1991-10-22
JP2007245367A (ja) * 2006-03-13 2007-09-27 Matsushita Denko Bath & Life Kk 樹脂成形品とその製造方法

Also Published As

Publication number Publication date
JPH0315767B2 (en]) 1991-03-01

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