JPS5687932A - Switching circuit - Google Patents

Switching circuit

Info

Publication number
JPS5687932A
JPS5687932A JP16518779A JP16518779A JPS5687932A JP S5687932 A JPS5687932 A JP S5687932A JP 16518779 A JP16518779 A JP 16518779A JP 16518779 A JP16518779 A JP 16518779A JP S5687932 A JPS5687932 A JP S5687932A
Authority
JP
Japan
Prior art keywords
trigger voltage
schockley
vbo4
vbo2
resistance
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
JP16518779A
Other languages
Japanese (ja)
Inventor
Masayuki Tabuchi
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP16518779A priority Critical patent/JPS5687932A/en
Publication of JPS5687932A publication Critical patent/JPS5687932A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/30—Modifications for providing a predetermined threshold before switching

Abstract

PURPOSE:To adjust the trigger voltage easily with good accuracy, by connecting a resistance in parallel with one of a plurality of Schockley diodes at least in series connection. CONSTITUTION:The trigger voltage of the 1st Schockley diode 1 is taken as VBG1 and that of the 2nd Schockley diode 2 is taken as VBO2' then the trigger voltage VBO3 of the series connecting body is VBO1+VBO2. A resistance 5 is connected in parallel with the 2nd Schockley diode 2, and the trigger voltage VBO4 in this case is VBO4<VBO3=VBO1+VBO2, and by changing the value of resistance 5, the trigger voltage VBO4 can be changed.
JP16518779A 1979-12-18 1979-12-18 Switching circuit Pending JPS5687932A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16518779A JPS5687932A (en) 1979-12-18 1979-12-18 Switching circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16518779A JPS5687932A (en) 1979-12-18 1979-12-18 Switching circuit

Publications (1)

Publication Number Publication Date
JPS5687932A true JPS5687932A (en) 1981-07-17

Family

ID=15807485

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16518779A Pending JPS5687932A (en) 1979-12-18 1979-12-18 Switching circuit

Country Status (1)

Country Link
JP (1) JPS5687932A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007198946A (en) * 2006-01-27 2007-08-09 Omron Corp Input circuit and measurement apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007198946A (en) * 2006-01-27 2007-08-09 Omron Corp Input circuit and measurement apparatus

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