JPS56152310A - Oscillating circuit - Google Patents

Oscillating circuit

Info

Publication number
JPS56152310A
JPS56152310A JP5606180A JP5606180A JPS56152310A JP S56152310 A JPS56152310 A JP S56152310A JP 5606180 A JP5606180 A JP 5606180A JP 5606180 A JP5606180 A JP 5606180A JP S56152310 A JPS56152310 A JP S56152310A
Authority
JP
Japan
Prior art keywords
input terminal
voltage
capacitor
oscillating circuit
charged
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
JP5606180A
Other languages
Japanese (ja)
Inventor
Yasuo Naito
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 JP5606180A priority Critical patent/JPS56152310A/en
Publication of JPS56152310A publication Critical patent/JPS56152310A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • H03K3/0231—Astable circuits

Abstract

PURPOSE:To make inverters needless and to obtain an oscillating circuit with a small mounting area, by feeding back the voltage of the capacitor, which is charged or discharged, to the set input terminal or the reset input terminal of the flip-flop. CONSTITUTION:Capacitor 11 is charged through resistance 10 by application of power supply. When the voltage of capacitor 11 rises, the voltage at the R input terminal rises also; and when it reaches the threshold of the R input terminal, the Q output terminal and the Q' output terminal are inverted to the L level and the H level, respectively. Capacitor 11 starts discharging through resistance 10 simultaneously with inversion; and when the voltage at the R input terminal reaches the threshold, the voltage of the R input terminal is lowered rapidly.
JP5606180A 1980-04-26 1980-04-26 Oscillating circuit Pending JPS56152310A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5606180A JPS56152310A (en) 1980-04-26 1980-04-26 Oscillating circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5606180A JPS56152310A (en) 1980-04-26 1980-04-26 Oscillating circuit

Publications (1)

Publication Number Publication Date
JPS56152310A true JPS56152310A (en) 1981-11-25

Family

ID=13016559

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5606180A Pending JPS56152310A (en) 1980-04-26 1980-04-26 Oscillating circuit

Country Status (1)

Country Link
JP (1) JPS56152310A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62141217U (en) * 1986-02-28 1987-09-05

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62141217U (en) * 1986-02-28 1987-09-05

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