JPS5777973A - Level discriminating circuit - Google Patents

Level discriminating circuit

Info

Publication number
JPS5777973A
JPS5777973A JP15489580A JP15489580A JPS5777973A JP S5777973 A JPS5777973 A JP S5777973A JP 15489580 A JP15489580 A JP 15489580A JP 15489580 A JP15489580 A JP 15489580A JP S5777973 A JPS5777973 A JP S5777973A
Authority
JP
Japan
Prior art keywords
voltage
circuit
switched
input signal
output
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
JP15489580A
Other languages
English (en)
Inventor
Masabumi Kikuchi
Fujio Yamaguchi
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.)
Sony Corp
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Priority to JP15489580A priority Critical patent/JPS5777973A/ja
Publication of JPS5777973A publication Critical patent/JPS5777973A/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
    • G01R19/165—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values
    • G01R19/16566—Circuits and arrangements for comparing voltage or current with one or several thresholds and for indicating the result not covered by subgroups G01R19/16504, G01R19/16528, G01R19/16533
    • G01R19/16576—Circuits and arrangements for comparing voltage or current with one or several thresholds and for indicating the result not covered by subgroups G01R19/16504, G01R19/16528, G01R19/16533 comparing DC or AC voltage with one threshold
    • G01R19/1658—AC voltage or recurrent signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Current Or Voltage (AREA)
JP15489580A 1980-11-04 1980-11-04 Level discriminating circuit Pending JPS5777973A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15489580A JPS5777973A (en) 1980-11-04 1980-11-04 Level discriminating circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15489580A JPS5777973A (en) 1980-11-04 1980-11-04 Level discriminating circuit

Publications (1)

Publication Number Publication Date
JPS5777973A true JPS5777973A (en) 1982-05-15

Family

ID=15594298

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15489580A Pending JPS5777973A (en) 1980-11-04 1980-11-04 Level discriminating circuit

Country Status (1)

Country Link
JP (1) JPS5777973A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0450666A (ja) * 1990-06-13 1992-02-19 Iwatsu Electric Co Ltd ヒステリシスコンパレータ

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5329767A (en) * 1976-09-01 1978-03-20 Hitachi Ltd Control circuit

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5329767A (en) * 1976-09-01 1978-03-20 Hitachi Ltd Control circuit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0450666A (ja) * 1990-06-13 1992-02-19 Iwatsu Electric Co Ltd ヒステリシスコンパレータ

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