JPS51139367A - Frequency comparator - Google Patents

Frequency comparator

Info

Publication number
JPS51139367A
JPS51139367A JP6362475A JP6362475A JPS51139367A JP S51139367 A JPS51139367 A JP S51139367A JP 6362475 A JP6362475 A JP 6362475A JP 6362475 A JP6362475 A JP 6362475A JP S51139367 A JPS51139367 A JP S51139367A
Authority
JP
Japan
Prior art keywords
frequency comparator
packages
general
integrated circuits
small number
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.)
Pending
Application number
JP6362475A
Other languages
Japanese (ja)
Inventor
Sumio Omura
Eiichi Toyoda
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 JP6362475A priority Critical patent/JPS51139367A/en
Publication of JPS51139367A publication Critical patent/JPS51139367A/en
Pending legal-status Critical Current

Links

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  • Manipulation Of Pulses (AREA)

Abstract

PURPOSE: To provide a frequency comparator composed of a small number of packages using general-purpose integrated circuits.
COPYRIGHT: (C)1976,JPO&Japio
JP6362475A 1975-05-28 1975-05-28 Frequency comparator Pending JPS51139367A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6362475A JPS51139367A (en) 1975-05-28 1975-05-28 Frequency comparator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6362475A JPS51139367A (en) 1975-05-28 1975-05-28 Frequency comparator

Publications (1)

Publication Number Publication Date
JPS51139367A true JPS51139367A (en) 1976-12-01

Family

ID=13234659

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6362475A Pending JPS51139367A (en) 1975-05-28 1975-05-28 Frequency comparator

Country Status (1)

Country Link
JP (1) JPS51139367A (en)

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