JPS51139759A - Comparison circuit - Google Patents

Comparison circuit

Info

Publication number
JPS51139759A
JPS51139759A JP6389275A JP6389275A JPS51139759A JP S51139759 A JPS51139759 A JP S51139759A JP 6389275 A JP6389275 A JP 6389275A JP 6389275 A JP6389275 A JP 6389275A JP S51139759 A JPS51139759 A JP S51139759A
Authority
JP
Japan
Prior art keywords
comparison circuit
converters
comparator
voltages
degradation
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
JP6389275A
Other languages
Japanese (ja)
Inventor
Yukio Mashita
Nobuaki Sakurada
Tadashi Ito
Fumio Ito
Nobuhiko Shinoda
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP6389275A priority Critical patent/JPS51139759A/en
Publication of JPS51139759A publication Critical patent/JPS51139759A/en
Pending legal-status Critical Current

Links

Landscapes

  • Analogue/Digital Conversion (AREA)

Abstract

PURPOSE: To protect the degradation of conversion accuracy in a comparator for A-D converters by applying the voltages to be compared to its input, after having been partially magnified.
COPYRIGHT: (C)1976,JPO&Japio
JP6389275A 1975-05-28 1975-05-28 Comparison circuit Pending JPS51139759A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6389275A JPS51139759A (en) 1975-05-28 1975-05-28 Comparison circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6389275A JPS51139759A (en) 1975-05-28 1975-05-28 Comparison circuit

Publications (1)

Publication Number Publication Date
JPS51139759A true JPS51139759A (en) 1976-12-02

Family

ID=13242390

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6389275A Pending JPS51139759A (en) 1975-05-28 1975-05-28 Comparison circuit

Country Status (1)

Country Link
JP (1) JPS51139759A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61184337U (en) * 1986-04-18 1986-11-17

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4843074A (en) * 1971-10-01 1973-06-22

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4843074A (en) * 1971-10-01 1973-06-22

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61184337U (en) * 1986-04-18 1986-11-17

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