JPS5434748A - Analog-digital converter circuit - Google Patents

Analog-digital converter circuit

Info

Publication number
JPS5434748A
JPS5434748A JP10045077A JP10045077A JPS5434748A JP S5434748 A JPS5434748 A JP S5434748A JP 10045077 A JP10045077 A JP 10045077A JP 10045077 A JP10045077 A JP 10045077A JP S5434748 A JPS5434748 A JP S5434748A
Authority
JP
Japan
Prior art keywords
analog
digital converter
converter circuit
counting
voltage 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.)
Pending
Application number
JP10045077A
Other languages
Japanese (ja)
Inventor
Norio Tanaka
Sumio Nakagawa
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 JP10045077A priority Critical patent/JPS5434748A/en
Publication of JPS5434748A publication Critical patent/JPS5434748A/en
Pending legal-status Critical Current

Links

Landscapes

  • Analogue/Digital Conversion (AREA)

Abstract

PURPOSE: To realize an A/D conversion in an extremely easy way by introducing the voltage of the integrating circuit comprising the measuring resistance and the capacitor to the voltage comparator and starting the counting of the counter via the capacitor charge and the stopping the counting by the output of the voltage comparator.
COPYRIGHT: (C)1979,JPO&Japio
JP10045077A 1977-08-24 1977-08-24 Analog-digital converter circuit Pending JPS5434748A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10045077A JPS5434748A (en) 1977-08-24 1977-08-24 Analog-digital converter circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10045077A JPS5434748A (en) 1977-08-24 1977-08-24 Analog-digital converter circuit

Publications (1)

Publication Number Publication Date
JPS5434748A true JPS5434748A (en) 1979-03-14

Family

ID=14274242

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10045077A Pending JPS5434748A (en) 1977-08-24 1977-08-24 Analog-digital converter circuit

Country Status (1)

Country Link
JP (1) JPS5434748A (en)

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