JPS54121653A - Trigger pulse formation circuit - Google Patents

Trigger pulse formation circuit

Info

Publication number
JPS54121653A
JPS54121653A JP2865978A JP2865978A JPS54121653A JP S54121653 A JPS54121653 A JP S54121653A JP 2865978 A JP2865978 A JP 2865978A JP 2865978 A JP2865978 A JP 2865978A JP S54121653 A JPS54121653 A JP S54121653A
Authority
JP
Japan
Prior art keywords
transistor
power source
differential amplifier
unit
collector
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.)
Granted
Application number
JP2865978A
Other languages
Japanese (ja)
Other versions
JPS626367B2 (en
Inventor
Masanori Ienaka
Takeshi Wada
Yukihiko Miyamoto
Tsuneo Yamada
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.)
TRIO KENWOOD CORP
Hitachi Ltd
Torio KK
Original Assignee
TRIO KENWOOD CORP
Hitachi Ltd
Torio KK
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 TRIO KENWOOD CORP, Hitachi Ltd, Torio KK filed Critical TRIO KENWOOD CORP
Priority to JP2865978A priority Critical patent/JPS54121653A/en
Publication of JPS54121653A publication Critical patent/JPS54121653A/en
Publication of JPS626367B2 publication Critical patent/JPS626367B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K4/00—Generating pulses having essentially a finite slope or stepped portions

Landscapes

  • Pulse Circuits (AREA)

Abstract

PURPOSE:To facilitate an easy stabilization of the power source as well as to reduce the number of the component parts and thus to enhance the reliability for the pulse formtion circuit by realizing operation with one unit of the power source for the system which forms the trigger pulse via the threshold characteristics of the differential amplifier circuit. CONSTITUTION:One unit only of the power source featuring voltage +VB is used, and at the same time transistor 13 is connected in parallel to transistor 5 of transistor 5 of transistor 4 and 5 forming a differential amplifier. Also the collector of transistor 13 is connected to the power source directly to by-pass the integrating circuit, Thus, a relation of I5/(I5+I13)=R1/R2 is secured between collector current I5 of transistor 5, collector current I13 of transistor 13, and resistance value R1 and R2 of load resistance 7 and 8 repectively. As a result, the delay of the output voltage can be prevented to the input signal via just one unit of the power source of +VB. Furthermore, nearly identical central value can be obtained for the collector voltage of transisor 4 and 5 forming a differential amplifier.
JP2865978A 1978-03-15 1978-03-15 Trigger pulse formation circuit Granted JPS54121653A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2865978A JPS54121653A (en) 1978-03-15 1978-03-15 Trigger pulse formation circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2865978A JPS54121653A (en) 1978-03-15 1978-03-15 Trigger pulse formation circuit

Publications (2)

Publication Number Publication Date
JPS54121653A true JPS54121653A (en) 1979-09-20
JPS626367B2 JPS626367B2 (en) 1987-02-10

Family

ID=12254621

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2865978A Granted JPS54121653A (en) 1978-03-15 1978-03-15 Trigger pulse formation circuit

Country Status (1)

Country Link
JP (1) JPS54121653A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5636224A (en) * 1979-09-03 1981-04-09 Pioneer Electronic Corp Differential pulse generating circuit
JPS58161333U (en) * 1982-04-21 1983-10-27 日本電気株式会社 Single pulse generator circuit

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5636224A (en) * 1979-09-03 1981-04-09 Pioneer Electronic Corp Differential pulse generating circuit
JPH0216053B2 (en) * 1979-09-03 1990-04-16 Pioneer Electronic Corp
JPS58161333U (en) * 1982-04-21 1983-10-27 日本電気株式会社 Single pulse generator circuit
JPH0332113Y2 (en) * 1982-04-21 1991-07-08

Also Published As

Publication number Publication date
JPS626367B2 (en) 1987-02-10

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