JPS57133663A - Output circuit - Google Patents

Output circuit

Info

Publication number
JPS57133663A
JPS57133663A JP56019214A JP1921481A JPS57133663A JP S57133663 A JPS57133663 A JP S57133663A JP 56019214 A JP56019214 A JP 56019214A JP 1921481 A JP1921481 A JP 1921481A JP S57133663 A JPS57133663 A JP S57133663A
Authority
JP
Japan
Prior art keywords
circuit
output
input
level
kept
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
JP56019214A
Other languages
English (en)
Inventor
Susumu Muranaka
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP56019214A priority Critical patent/JPS57133663A/ja
Publication of JPS57133663A publication Critical patent/JPS57133663A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/0023—Measuring currents or voltages from sources with high internal resistance by means of measuring circuits with high input impedance, e.g. OP-amplifiers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Metal-Oxide And Bipolar Metal-Oxide Semiconductor Integrated Circuits (AREA)
  • Testing Of Individual Semiconductor Devices (AREA)
  • Testing Or Measuring Of Semiconductors Or The Like (AREA)
JP56019214A 1981-02-12 1981-02-12 Output circuit Pending JPS57133663A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56019214A JPS57133663A (en) 1981-02-12 1981-02-12 Output circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56019214A JPS57133663A (en) 1981-02-12 1981-02-12 Output circuit

Publications (1)

Publication Number Publication Date
JPS57133663A true JPS57133663A (en) 1982-08-18

Family

ID=11993115

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56019214A Pending JPS57133663A (en) 1981-02-12 1981-02-12 Output circuit

Country Status (1)

Country Link
JP (1) JPS57133663A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6253673A (ja) * 1985-09-03 1987-03-09 オリンパス光学工業株式会社 マルチル−メンチユ−ブ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6253673A (ja) * 1985-09-03 1987-03-09 オリンパス光学工業株式会社 マルチル−メンチユ−ブ

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