CA1216639A - Circuit de modulation d'impulsions en duree commande par tension - Google Patents

Circuit de modulation d'impulsions en duree commande par tension

Info

Publication number
CA1216639A
CA1216639A CA000473844A CA473844A CA1216639A CA 1216639 A CA1216639 A CA 1216639A CA 000473844 A CA000473844 A CA 000473844A CA 473844 A CA473844 A CA 473844A CA 1216639 A CA1216639 A CA 1216639A
Authority
CA
Canada
Prior art keywords
output
input
terminal
operational amplifier
comparator
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.)
Expired
Application number
CA000473844A
Other languages
English (en)
Inventor
Stephen E. Farb
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.)
Honeywell Ltd Australia
Original Assignee
Honeywell Ltd Australia
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 Honeywell Ltd Australia filed Critical Honeywell Ltd Australia
Priority to CA000473844A priority Critical patent/CA1216639A/fr
Application granted granted Critical
Publication of CA1216639A publication Critical patent/CA1216639A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K7/00—Modulating pulses with a continuously-variable modulating signal
    • H03K7/08—Duration or width modulation ; Duty cycle modulation
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
    • H03K3/023—Generators characterised by the type of circuit or by the means used for producing pulses by the use of differential amplifiers or comparators, with internal or external positive feedback
    • H03K3/0232—Monostable circuits

Landscapes

  • Pulse Circuits (AREA)
CA000473844A 1985-02-08 1985-02-08 Circuit de modulation d'impulsions en duree commande par tension Expired CA1216639A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA000473844A CA1216639A (fr) 1985-02-08 1985-02-08 Circuit de modulation d'impulsions en duree commande par tension

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000473844A CA1216639A (fr) 1985-02-08 1985-02-08 Circuit de modulation d'impulsions en duree commande par tension

Publications (1)

Publication Number Publication Date
CA1216639A true CA1216639A (fr) 1987-01-13

Family

ID=4129788

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000473844A Expired CA1216639A (fr) 1985-02-08 1985-02-08 Circuit de modulation d'impulsions en duree commande par tension

Country Status (1)

Country Link
CA (1) CA1216639A (fr)

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Legal Events

Date Code Title Description
MKEX Expiry