JPS546440A - Voltage clamping circuit - Google Patents

Voltage clamping circuit

Info

Publication number
JPS546440A
JPS546440A JP7109777A JP7109777A JPS546440A JP S546440 A JPS546440 A JP S546440A JP 7109777 A JP7109777 A JP 7109777A JP 7109777 A JP7109777 A JP 7109777A JP S546440 A JPS546440 A JP S546440A
Authority
JP
Japan
Prior art keywords
voltage
clamping circuit
voltage clamping
clamping
constantvoltage
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
JP7109777A
Other languages
Japanese (ja)
Inventor
Ryuichi Kyomasu
Nobuhiro Takasugi
Isao Miyazaki
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 JP7109777A priority Critical patent/JPS546440A/en
Publication of JPS546440A publication Critical patent/JPS546440A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G11/00—Limiting amplitude; Limiting rate of change of amplitude ; Clipping in general
    • H03G11/002—Limiting amplitude; Limiting rate of change of amplitude ; Clipping in general without controlling loop

Landscapes

  • Tone Control, Compression And Expansion, Limiting Amplitude (AREA)

Abstract

PURPOSE:To stabilize clamping operation at a low voltage, by varying a clamping voltage through the operation of a Zener diode using the voltage of a constantvoltage generating method provided at the output side as an offset voltage.
JP7109777A 1977-06-17 1977-06-17 Voltage clamping circuit Pending JPS546440A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7109777A JPS546440A (en) 1977-06-17 1977-06-17 Voltage clamping circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7109777A JPS546440A (en) 1977-06-17 1977-06-17 Voltage clamping circuit

Publications (1)

Publication Number Publication Date
JPS546440A true JPS546440A (en) 1979-01-18

Family

ID=13450685

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7109777A Pending JPS546440A (en) 1977-06-17 1977-06-17 Voltage clamping circuit

Country Status (1)

Country Link
JP (1) JPS546440A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5988228A (en) * 1982-11-11 1984-05-22 Matsushita Electric Ind Co Ltd Screw tightener
JPS618319U (en) * 1984-06-18 1986-01-18 株式会社アドバンテスト Current-voltage converter input protection circuit

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5988228A (en) * 1982-11-11 1984-05-22 Matsushita Electric Ind Co Ltd Screw tightener
JPH0242616B2 (en) * 1982-11-11 1990-09-25
JPS618319U (en) * 1984-06-18 1986-01-18 株式会社アドバンテスト Current-voltage converter input protection circuit

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