JPS58165677U - window comparator - Google Patents

window comparator

Info

Publication number
JPS58165677U
JPS58165677U JP6354882U JP6354882U JPS58165677U JP S58165677 U JPS58165677 U JP S58165677U JP 6354882 U JP6354882 U JP 6354882U JP 6354882 U JP6354882 U JP 6354882U JP S58165677 U JPS58165677 U JP S58165677U
Authority
JP
Japan
Prior art keywords
voltage
window comparator
generating
comparator
input terminal
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
JP6354882U
Other languages
Japanese (ja)
Inventor
高木 捷行
林 東洋司
村瀬 収
Original Assignee
株式会社東海理化電機製作所
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 株式会社東海理化電機製作所 filed Critical 株式会社東海理化電機製作所
Priority to JP6354882U priority Critical patent/JPS58165677U/en
Publication of JPS58165677U publication Critical patent/JPS58165677U/en
Pending legal-status Critical Current

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  • Measurement Of Current Or Voltage (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。
(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第1図は淀来のウィンドコンパレータの回路図、第2図
はその出力動作波形図、第3図は従来の他の実施例、第
4図はその出力動作波形図、第5図は本考案のウィンド
コンパレータの回路図、第6図はその出力動作波形図、
第7図は本考案の他の実施例、第8図はその出力動作波
形図を各々表わす。 R1〜R1□・・・・・・抵抗、ZD□、zD2・・・
・・・ツェナーダイオード、IC□、lC3・・・・・
・コンパレータ、Tr・・・・・・トランジスタ。
Figure 1 is a circuit diagram of the conventional window comparator, Figure 2 is its output operation waveform diagram, Figure 3 is another conventional embodiment, Figure 4 is its output operation waveform diagram, and Figure 5 is the present invention. The circuit diagram of the window comparator, Figure 6 is its output operation waveform diagram,
FIG. 7 shows another embodiment of the present invention, and FIG. 8 shows its output operation waveform diagram. R1~R1□...Resistance, ZD□, zD2...
...Zener diode, IC□, lC3...
・Comparator, Tr...transistor.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] コンパレータの反転入力端と非反転入力端に、入力電圧
が小さい時定電圧を発生し、大゛きい時該入力電圧に対
応する電圧を発生する手段と、該入力電圧が小さい時該
入力電圧に対応する電圧を発生し、大きい時定電圧を発
生する手段のいずれかを各々接続したことを特徴とする
ウィンドコンパレータ。
A means for generating a time constant voltage at an inverting input terminal and a non-inverting input terminal of the comparator when the input voltage is small, and generating a voltage corresponding to the input voltage when the input voltage is large; A window comparator, characterized in that it generates a corresponding voltage and is connected to either means for generating a large time-constant voltage.
JP6354882U 1982-04-30 1982-04-30 window comparator Pending JPS58165677U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6354882U JPS58165677U (en) 1982-04-30 1982-04-30 window comparator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6354882U JPS58165677U (en) 1982-04-30 1982-04-30 window comparator

Publications (1)

Publication Number Publication Date
JPS58165677U true JPS58165677U (en) 1983-11-04

Family

ID=30073648

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6354882U Pending JPS58165677U (en) 1982-04-30 1982-04-30 window comparator

Country Status (1)

Country Link
JP (1) JPS58165677U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63181963U (en) * 1987-05-15 1988-11-24

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63181963U (en) * 1987-05-15 1988-11-24

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