JPS57133743A - Circuit for controlling cycle ratio of periodical pulse signal and device for multiplying 2n by pulse signal frequency associated with same circuit - Google Patents

Circuit for controlling cycle ratio of periodical pulse signal and device for multiplying 2n by pulse signal frequency associated with same circuit

Info

Publication number
JPS57133743A
JPS57133743A JP56216065A JP21606581A JPS57133743A JP S57133743 A JPS57133743 A JP S57133743A JP 56216065 A JP56216065 A JP 56216065A JP 21606581 A JP21606581 A JP 21606581A JP S57133743 A JPS57133743 A JP S57133743A
Authority
JP
Japan
Prior art keywords
pulse signal
circuit
multiplying
frequency associated
cycle ratio
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
JP56216065A
Other languages
English (en)
Other versions
JPH0442851B2 (ja
Inventor
Shiyazanfuyu Anri
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of JPS57133743A publication Critical patent/JPS57133743A/ja
Publication of JPH0442851B2 publication Critical patent/JPH0442851B2/ja
Granted 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
    • H03K3/01—Details
    • H03K3/017—Adjustment of width or dutycycle of pulses
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
    • H03K5/00006—Changing the frequency

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Pulse Circuits (AREA)
  • Manipulation Of Pulses (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Dc Digital Transmission (AREA)
  • Networks Using Active Elements (AREA)
JP56216065A 1980-12-29 1981-12-23 Circuit for controlling cycle ratio of periodical pulse signal and device for multiplying 2n by pulse signal frequency associated with same circuit Granted JPS57133743A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8027670A FR2497427A1 (fr) 1980-12-29 1980-12-29 Circuit de reglage du rapport cyclique d'un signal periodique impulsionnel et dispositif multiplicateur de frequence par 2, incluant ce circuit de reglage

Publications (2)

Publication Number Publication Date
JPS57133743A true JPS57133743A (en) 1982-08-18
JPH0442851B2 JPH0442851B2 (ja) 1992-07-14

Family

ID=9249557

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56216065A Granted JPS57133743A (en) 1980-12-29 1981-12-23 Circuit for controlling cycle ratio of periodical pulse signal and device for multiplying 2n by pulse signal frequency associated with same circuit

Country Status (7)

Country Link
US (1) US4439689A (ja)
EP (1) EP0055670B1 (ja)
JP (1) JPS57133743A (ja)
AU (1) AU550255B2 (ja)
CA (1) CA1177909A (ja)
DE (1) DE3170659D1 (ja)
FR (1) FR2497427A1 (ja)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4527075A (en) * 1983-07-11 1985-07-02 Sperry Corporation Clock source with automatic duty cycle correction
US4596954A (en) * 1984-02-29 1986-06-24 American Microsystems, Inc. Frequency doubler with fifty percent duty cycle output signal
IT1204915B (it) * 1987-03-11 1989-03-10 Montedison Spa Derivatori per sistemi asincronici
US5008636A (en) * 1988-10-28 1991-04-16 Apollo Computer, Inc. Apparatus for low skew system clock distribution and generation of 2X frequency clocks
DE4020977A1 (de) * 1990-07-02 1992-01-16 Broadcast Television Syst Schaltungsanordnung zur erzeugung eines symmetrischen impulssignals
CN1209228A (zh) * 1995-12-22 1999-02-24 汤姆森消费电子有限公司 压控晶体振荡器和环路滤波器
DE19822373C2 (de) * 1998-02-20 2001-05-31 Ind Technology Res Inst Hsinch Frequenzvervielfachungsschaltung und -verfahren
DE102005051814A1 (de) * 2005-10-28 2007-05-03 Infineon Technologies Ag Elektronische Testvorrichtung mit erhöhter Taktfrequenz und Verfahren zum Erhöhen der Taktfrequenz im Testsystem
US8314639B2 (en) * 2010-03-24 2012-11-20 Mediatek Inc. Frequency divider for generating output clock signal with duty cycle different from duty cycle of input clock signal
CN111106817B (zh) * 2018-10-09 2023-04-25 中车株洲电力机车研究所有限公司 一种信号延时电路

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4870461A (ja) * 1971-12-23 1973-09-25
JPS52111359A (en) * 1976-03-16 1977-09-19 Mitsubishi Electric Corp Pulse-width controller
JPS54150452U (ja) * 1978-04-11 1979-10-19

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3646370A (en) * 1970-07-06 1972-02-29 Honeywell Inc Stabilized monostable delay multivibrator or one-shot apparatus
US3820029A (en) * 1973-05-15 1974-06-25 Halliburton Co Precision voltage control monostable multivibrator
US4277697A (en) * 1979-01-15 1981-07-07 Norlin Industries, Inc. Duty cycle control apparatus

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4870461A (ja) * 1971-12-23 1973-09-25
JPS52111359A (en) * 1976-03-16 1977-09-19 Mitsubishi Electric Corp Pulse-width controller
JPS54150452U (ja) * 1978-04-11 1979-10-19

Also Published As

Publication number Publication date
FR2497427A1 (fr) 1982-07-02
EP0055670B1 (fr) 1985-05-22
DE3170659D1 (en) 1985-06-27
CA1177909A (en) 1984-11-13
FR2497427B1 (ja) 1985-02-15
AU7863181A (en) 1982-07-08
JPH0442851B2 (ja) 1992-07-14
EP0055670A3 (en) 1982-08-04
US4439689A (en) 1984-03-27
AU550255B2 (en) 1986-03-13
EP0055670A2 (fr) 1982-07-07

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