JPS5614727A - Phase comparator of digital pll circuit - Google Patents

Phase comparator of digital pll circuit

Info

Publication number
JPS5614727A
JPS5614727A JP9045579A JP9045579A JPS5614727A JP S5614727 A JPS5614727 A JP S5614727A JP 9045579 A JP9045579 A JP 9045579A JP 9045579 A JP9045579 A JP 9045579A JP S5614727 A JPS5614727 A JP S5614727A
Authority
JP
Japan
Prior art keywords
time
signal
point
pll circuit
phase comparator
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
JP9045579A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6333738B2 (enrdf_load_stackoverflow
Inventor
Yasufumi Takahashi
Yasuo Kita
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 JP9045579A priority Critical patent/JPS5614727A/ja
Publication of JPS5614727A publication Critical patent/JPS5614727A/ja
Publication of JPS6333738B2 publication Critical patent/JPS6333738B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D13/00—Circuits for comparing the phase or frequency of two mutually-independent oscillations
    • H03D13/003—Circuits for comparing the phase or frequency of two mutually-independent oscillations in which both oscillations are converted by logic means into pulses which are applied to filtering or integrating means

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Manipulation Of Pulses (AREA)
JP9045579A 1979-07-18 1979-07-18 Phase comparator of digital pll circuit Granted JPS5614727A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9045579A JPS5614727A (en) 1979-07-18 1979-07-18 Phase comparator of digital pll circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9045579A JPS5614727A (en) 1979-07-18 1979-07-18 Phase comparator of digital pll circuit

Publications (2)

Publication Number Publication Date
JPS5614727A true JPS5614727A (en) 1981-02-13
JPS6333738B2 JPS6333738B2 (enrdf_load_stackoverflow) 1988-07-06

Family

ID=13999084

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9045579A Granted JPS5614727A (en) 1979-07-18 1979-07-18 Phase comparator of digital pll circuit

Country Status (1)

Country Link
JP (1) JPS5614727A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58205336A (ja) * 1982-05-26 1983-11-30 Hitachi Ltd デイジタル位相同期回路
JPH0590919A (ja) * 1991-02-11 1993-04-09 Sony Tektronix Corp 自動スキユー校正装置

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01175520U (enrdf_load_stackoverflow) * 1988-06-03 1989-12-14
JPH0445711A (ja) * 1990-06-08 1992-02-14 Mitsubishi Agricult Mach Co Ltd 施肥作業機
JPH0433305U (enrdf_load_stackoverflow) * 1990-07-17 1992-03-18

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58205336A (ja) * 1982-05-26 1983-11-30 Hitachi Ltd デイジタル位相同期回路
JPH0590919A (ja) * 1991-02-11 1993-04-09 Sony Tektronix Corp 自動スキユー校正装置

Also Published As

Publication number Publication date
JPS6333738B2 (enrdf_load_stackoverflow) 1988-07-06

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