JPS51150945A - Level comparator - Google Patents

Level comparator

Info

Publication number
JPS51150945A
JPS51150945A JP50074454A JP7445475A JPS51150945A JP S51150945 A JPS51150945 A JP S51150945A JP 50074454 A JP50074454 A JP 50074454A JP 7445475 A JP7445475 A JP 7445475A JP S51150945 A JPS51150945 A JP S51150945A
Authority
JP
Japan
Prior art keywords
level comparator
input terminal
open
signal input
circuit configuration
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
JP50074454A
Other languages
Japanese (ja)
Other versions
JPS588610B2 (en
Inventor
Toshifumi Yamamoto
Yasunari Nomoto
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP50074454A priority Critical patent/JPS588610B2/en
Publication of JPS51150945A publication Critical patent/JPS51150945A/en
Publication of JPS588610B2 publication Critical patent/JPS588610B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Measurement Of Current Or Voltage (AREA)
  • Manipulation Of Pulses (AREA)

Abstract

PURPOSE:To provide a level comparator of simple circuit configuration which detects troubles even when the signal input terminal is open or arithmetic amplifier goes wrong.
JP50074454A 1975-06-20 1975-06-20 level hikakuki Expired JPS588610B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50074454A JPS588610B2 (en) 1975-06-20 1975-06-20 level hikakuki

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50074454A JPS588610B2 (en) 1975-06-20 1975-06-20 level hikakuki

Publications (2)

Publication Number Publication Date
JPS51150945A true JPS51150945A (en) 1976-12-24
JPS588610B2 JPS588610B2 (en) 1983-02-16

Family

ID=13547693

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50074454A Expired JPS588610B2 (en) 1975-06-20 1975-06-20 level hikakuki

Country Status (1)

Country Link
JP (1) JPS588610B2 (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
ELECTRONIC DESIGN=1975 *

Also Published As

Publication number Publication date
JPS588610B2 (en) 1983-02-16

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