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JPS572118A - Monostable multivibrator - Google Patents

Monostable multivibrator

Info

Publication number
JPS572118A
JPS572118A JP7592180A JP7592180A JPS572118A JP S572118 A JPS572118 A JP S572118A JP 7592180 A JP7592180 A JP 7592180A JP 7592180 A JP7592180 A JP 7592180A JP S572118 A JPS572118 A JP S572118A
Authority
JP
Japan
Prior art keywords
voltage
circuit
charging
monostable multivibrator
produced
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
JP7592180A
Other languages
Japanese (ja)
Inventor
Ichiro Ikegami
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP7592180A priority Critical patent/JPS572118A/en
Publication of JPS572118A publication Critical patent/JPS572118A/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

Abstract

PURPOSE:To obtain an integrated circuit of monostable multivibrator having a high performance, by comparing the voltage of a charging/discharging circuit with the reference level of a reference voltage generating circuit and resetting a bistable multivibrator when the voltage of the charging/discharging circuit exceeds the reference voltage. CONSTITUTION:When a trigger pulse of VT is applied to a trigger terminal 1, a bistable multivibrator 2 reverses to turn off a switch circuit 3. Thus a charging/ discharging circuit 4 starts charging, and accordingly the charging voltage V3 increases. When the voltage VS becomes higher than the voltage Vref of a reference voltage circuit 6, the output voltage VR is produced from a voltage comparing circuit 5 to reset the vibrator 2. As a result, the circuit 3 is turned on to discharge the charged voltage of the circuit 4. Thus a stable state is obtained. In this case, a monostable multivibrator can be produced with a terminal case, a monostable multivibrator can be produced with a terminal that decides the pulse duration. As a result, an integrated circuit can be obtained for a monostable multivibrator with a high performance.
JP7592180A 1980-06-04 1980-06-04 Monostable multivibrator Pending JPS572118A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7592180A JPS572118A (en) 1980-06-04 1980-06-04 Monostable multivibrator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7592180A JPS572118A (en) 1980-06-04 1980-06-04 Monostable multivibrator

Publications (1)

Publication Number Publication Date
JPS572118A true JPS572118A (en) 1982-01-07

Family

ID=13590250

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7592180A Pending JPS572118A (en) 1980-06-04 1980-06-04 Monostable multivibrator

Country Status (1)

Country Link
JP (1) JPS572118A (en)

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