JPS53141565A - A-d converter circuit - Google Patents

A-d converter circuit

Info

Publication number
JPS53141565A
JPS53141565A JP5661877A JP5661877A JPS53141565A JP S53141565 A JPS53141565 A JP S53141565A JP 5661877 A JP5661877 A JP 5661877A JP 5661877 A JP5661877 A JP 5661877A JP S53141565 A JPS53141565 A JP S53141565A
Authority
JP
Japan
Prior art keywords
converter circuit
converter
priced
ranges
implementation
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
JP5661877A
Other languages
Japanese (ja)
Inventor
Tomotoshi Takayama
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.)
Seiko Epson Corp
Suwa Seikosha KK
Original Assignee
Seiko Epson Corp
Suwa Seikosha KK
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 Seiko Epson Corp, Suwa Seikosha KK filed Critical Seiko Epson Corp
Priority to JP5661877A priority Critical patent/JPS53141565A/en
Publication of JPS53141565A publication Critical patent/JPS53141565A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To realize a low-priced A/D converter which is suitable to IC implementation with the reduced cost for parts and adjustment of an analog circuit part by enabling automatic range switching between two ranges at the rate of 1:10 in pulse width of a feedback pulse.
COPYRIGHT: (C)1978,JPO&Japio
JP5661877A 1977-05-17 1977-05-17 A-d converter circuit Pending JPS53141565A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5661877A JPS53141565A (en) 1977-05-17 1977-05-17 A-d converter circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5661877A JPS53141565A (en) 1977-05-17 1977-05-17 A-d converter circuit

Publications (1)

Publication Number Publication Date
JPS53141565A true JPS53141565A (en) 1978-12-09

Family

ID=13032248

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5661877A Pending JPS53141565A (en) 1977-05-17 1977-05-17 A-d converter circuit

Country Status (1)

Country Link
JP (1) JPS53141565A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5696528A (en) * 1979-10-01 1981-08-04 Zeiss Jena Veb Carl Method of comparing digital critical value capable of converting and selecting analog and digital measured values
US4489507A (en) * 1981-10-09 1984-12-25 Tokyo Shibaura Denki Kabushiki Kaisha Drying apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5696528A (en) * 1979-10-01 1981-08-04 Zeiss Jena Veb Carl Method of comparing digital critical value capable of converting and selecting analog and digital measured values
US4489507A (en) * 1981-10-09 1984-12-25 Tokyo Shibaura Denki Kabushiki Kaisha Drying apparatus

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