JPS5299054A - Phase locked loop circuit - Google Patents

Phase locked loop circuit

Info

Publication number
JPS5299054A
JPS5299054A JP1489576A JP1489576A JPS5299054A JP S5299054 A JPS5299054 A JP S5299054A JP 1489576 A JP1489576 A JP 1489576A JP 1489576 A JP1489576 A JP 1489576A JP S5299054 A JPS5299054 A JP S5299054A
Authority
JP
Japan
Prior art keywords
phase locked
locked loop
loop circuit
loop
monolithic
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
JP1489576A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5733894B2 (enExample
Inventor
Takao Yokoyama
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP1489576A priority Critical patent/JPS5299054A/ja
Priority to GB6299/77A priority patent/GB1543012A/en
Priority to CA271,850A priority patent/CA1057368A/en
Priority to DE2706407A priority patent/DE2706407C3/de
Priority to US05/768,840 priority patent/US4068188A/en
Priority to FR7704218A priority patent/FR2341225A1/fr
Priority to NLAANVRAGE7701592,A priority patent/NL170906C/xx
Publication of JPS5299054A publication Critical patent/JPS5299054A/ja
Publication of JPS5733894B2 publication Critical patent/JPS5733894B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/04—Synchronising
    • H04N5/12—Devices in which the synchronising signals are only operative if a phase difference occurs between synchronising and synchronised scanning devices, e.g. flywheel synchronising
    • H04N5/126—Devices in which the synchronising signals are only operative if a phase difference occurs between synchronising and synchronised scanning devices, e.g. flywheel synchronising whereby the synchronisation signal indirectly commands a frequency generator
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
    • H03L7/00—Automatic control of frequency or phase; Synchronisation
    • H03L7/06—Automatic control of frequency or phase; Synchronisation using a reference signal applied to a frequency- or phase-locked loop
    • H03L7/08—Details of the phase-locked loop

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
JP1489576A 1976-02-16 1976-02-16 Phase locked loop circuit Granted JPS5299054A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP1489576A JPS5299054A (en) 1976-02-16 1976-02-16 Phase locked loop circuit
GB6299/77A GB1543012A (en) 1976-02-16 1977-02-15 Phase locked loop circuit
CA271,850A CA1057368A (en) 1976-02-16 1977-02-15 Phase locked loop circuit
DE2706407A DE2706407C3 (de) 1976-02-16 1977-02-15 Phasenstarre Regeleinrichtung
US05/768,840 US4068188A (en) 1976-02-16 1977-02-15 Phase locked loop circuit
FR7704218A FR2341225A1 (fr) 1976-02-16 1977-02-15 Circuit a boucle a verrouillage de phase
NLAANVRAGE7701592,A NL170906C (nl) 1976-02-16 1977-02-15 Fasevergrendelketen.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1489576A JPS5299054A (en) 1976-02-16 1976-02-16 Phase locked loop circuit

Publications (2)

Publication Number Publication Date
JPS5299054A true JPS5299054A (en) 1977-08-19
JPS5733894B2 JPS5733894B2 (enExample) 1982-07-20

Family

ID=11873722

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1489576A Granted JPS5299054A (en) 1976-02-16 1976-02-16 Phase locked loop circuit

Country Status (7)

Country Link
US (1) US4068188A (enExample)
JP (1) JPS5299054A (enExample)
CA (1) CA1057368A (enExample)
DE (1) DE2706407C3 (enExample)
FR (1) FR2341225A1 (enExample)
GB (1) GB1543012A (enExample)
NL (1) NL170906C (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4167711A (en) * 1978-05-26 1979-09-11 Motorola, Inc. Phase detector output stage for phase locked loop
SE440436B (sv) * 1978-10-05 1985-07-29 Rca Corp Horisontalsynkroniseringsanordning for en televisionsbildapparat
US4327376A (en) * 1978-10-05 1982-04-27 Rca Corporation Dual phase-control loop horizontal deflection synchronizing circuit
US4494080A (en) * 1981-11-16 1985-01-15 International Business Machines Corporation Voltage-controlled oscillator with independent gain and frequency controls
JPS59114320U (ja) * 1983-01-24 1984-08-02 三菱自動車工業株式会社 自動車におけるドア構造
US5430537A (en) * 1993-09-03 1995-07-04 Dynamics Research Corporation Light beam distance encoder
US20090219102A1 (en) * 2008-02-29 2009-09-03 Ehlers Eric R Stabilized electrical oscillators with negative resistance
US10826502B1 (en) 2018-11-05 2020-11-03 Nima Badizadegan Field programmable gate array with external phase-locked loop
US10771069B1 (en) 2019-02-21 2020-09-08 Nima Badizadegan Field programmable gate array with internal phase-locked loop

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5253645A (en) * 1975-10-28 1977-04-30 Victor Co Of Japan Ltd Automated frequency phase control circuit

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3857110A (en) * 1972-08-24 1974-12-24 Signetics Corp Voltage controlled oscillator with temperature compensating bias source
US3870971A (en) * 1973-03-17 1975-03-11 Victor Company Of Japan Circuit arrangement of voltage controlled oscillator
US3821658A (en) * 1973-04-26 1974-06-28 Signetics Corp Phase locked loop with memory
JPS5634427Y2 (enExample) * 1974-04-08 1981-08-14

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5253645A (en) * 1975-10-28 1977-04-30 Victor Co Of Japan Ltd Automated frequency phase control circuit

Also Published As

Publication number Publication date
DE2706407C3 (de) 1980-05-08
NL170906C (nl) 1983-01-03
CA1057368A (en) 1979-06-26
FR2341225A1 (fr) 1977-09-09
US4068188A (en) 1978-01-10
JPS5733894B2 (enExample) 1982-07-20
DE2706407A1 (de) 1977-08-18
NL7701592A (nl) 1977-08-18
DE2706407B2 (de) 1979-08-23
NL170906B (nl) 1982-08-02
FR2341225B1 (enExample) 1980-11-28
GB1543012A (en) 1979-03-28

Similar Documents

Publication Publication Date Title
JPS51113447A (en) Phase locked loop circuit
JPS5299054A (en) Phase locked loop circuit
JPS5360150A (en) Instantaneous leading-in system for digital phase lock loop
AU2409677A (en) Phase-locked loop arrangements
JPS5255361A (en) Variable frequency oscillator
JPS5214341A (en) Frequency divider circuit
JPS5212549A (en) Frequency synthesizer
JPS5359A (en) Synthesizer unit
JPS51130150A (en) Oscillation circuit
ES471307A1 (es) Un montaje de reloj patron mejorado
JPS5273772A (en) Semiconductor device
JPS5275917A (en) Phase control circuit
JPS5248956A (en) Single side-wave signal generator equipment
JPS5316563A (en) Atomic oscillator
JPS5333090A (en) Phase synchronizing oscillator
JPS5339845A (en) Latch circuit
JPS5222857A (en) Frequency synthesizer
JPS52132760A (en) Pll circuit
JPS5312663A (en) Alarm electronic watch
JPS5368553A (en) Phase synchronous loop
JPS5360152A (en) Phase synchronous oscillator
JPS522368A (en) Phase fixed loop synthesizer
JPS53135507A (en) Transceiver
JPS5245975A (en) Electronic watch
JPS5284953A (en) Frequency divider circuit

Legal Events

Date Code Title Description
A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20040608

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20040908

A02 Decision of refusal

Effective date: 20041109

Free format text: JAPANESE INTERMEDIATE CODE: A02