JPS6340048B2 - - Google Patents

Info

Publication number
JPS6340048B2
JPS6340048B2 JP54005139A JP513979A JPS6340048B2 JP S6340048 B2 JPS6340048 B2 JP S6340048B2 JP 54005139 A JP54005139 A JP 54005139A JP 513979 A JP513979 A JP 513979A JP S6340048 B2 JPS6340048 B2 JP S6340048B2
Authority
JP
Japan
Prior art keywords
output
circuit
comparator
phase
input clock
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.)
Expired
Application number
JP54005139A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5597737A (en
Inventor
Kokichi Ichijo
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.)
NEC Corp
Original Assignee
Nippon Electric 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 Nippon Electric Co Ltd filed Critical Nippon Electric Co Ltd
Priority to JP513979A priority Critical patent/JPS5597737A/ja
Publication of JPS5597737A publication Critical patent/JPS5597737A/ja
Publication of JPS6340048B2 publication Critical patent/JPS6340048B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • H03L7/085—Details of the phase-locked loop concerning mainly the frequency- or phase-detection arrangement including the filtering or amplification of its output signal
    • H03L7/095—Details of the phase-locked loop concerning mainly the frequency- or phase-detection arrangement including the filtering or amplification of its output signal using a lock detector

Landscapes

  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
JP513979A 1979-01-19 1979-01-19 Phase-synchronous oscillator Granted JPS5597737A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP513979A JPS5597737A (en) 1979-01-19 1979-01-19 Phase-synchronous oscillator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP513979A JPS5597737A (en) 1979-01-19 1979-01-19 Phase-synchronous oscillator

Publications (2)

Publication Number Publication Date
JPS5597737A JPS5597737A (en) 1980-07-25
JPS6340048B2 true JPS6340048B2 (en, 2012) 1988-08-09

Family

ID=11602969

Family Applications (1)

Application Number Title Priority Date Filing Date
JP513979A Granted JPS5597737A (en) 1979-01-19 1979-01-19 Phase-synchronous oscillator

Country Status (1)

Country Link
JP (1) JPS5597737A (en, 2012)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59219026A (ja) * 1983-05-27 1984-12-10 Fujitsu Ltd 非同期検出方式
JPS61177187A (ja) * 1985-01-29 1986-08-08 Konishiroku Photo Ind Co Ltd Ｐｌｌ同期監視装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52107755A (en) * 1976-03-08 1977-09-09 Nec Corp Nonsynchronous state detection circuit of phase synchronous oscillator

Also Published As

Publication number Publication date
JPS5597737A (en) 1980-07-25

Similar Documents

Publication Publication Date Title
US4277754A (en) Digital frequency-phase comparator
EP0094837B1 (en) Phase-locked circuit loop having improved locking capabilities
US6873669B2 (en) Clock signal reproduction device
US4560950A (en) Method and circuit for phase lock loop initialization
US5170135A (en) Phase and frequency-locked loop circuit having expanded pull-in range and reduced lock-in time
JPS6340048B2 (en, 2012)
US4580100A (en) Phase locked loop clock recovery circuit for data reproducing apparatus
JP2877186B2 (ja) 位相同期回路
JPS5921591Y2 (ja) リセツト回路
JPH0191532A (ja) 位相同期回路
JP2959438B2 (ja) 位相比較器
JPH0583006B2 (en, 2012)
JPS60160220A (ja) ドリフト検出回路
JPS6015169B2 (ja) 周波数同期回路
JPS5926124B2 (ja) 位相同期回路
JPH01194715A (ja) ディジタルｐｌｌ回路
JPS63116521A (ja) 周波数−電圧変換器
JPH06125254A (ja) クロック断検出回路
JPH02127818A (ja) 位相同期発振器
JPH04343524A (ja) Ｐｌｌ回路
JPS6340929Y2 (en, 2012)
JPH0147935B2 (en, 2012)
JPH02174421A (ja) Ｐｌｌ回路
JPH02142220A (ja) ディジタル位相同期回路
KR870001231B1 (ko) 펄스폭 변조기를 이용한 일반모터의 디지탈위상 제어회로