JPS58170219A - 積分型可変ゲインａｄ変換器 - Google Patents

積分型可変ゲインａｄ変換器

Info

Publication number
JPS58170219A
JPS58170219A JP5253382A JP5253382A JPS58170219A JP S58170219 A JPS58170219 A JP S58170219A JP 5253382 A JP5253382 A JP 5253382A JP 5253382 A JP5253382 A JP 5253382A JP S58170219 A JPS58170219 A JP S58170219A
Authority
JP
Japan
Prior art keywords
converter
voltage
variable gain
noise
integrator
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
JP5253382A
Other languages
English (en)
Japanese (ja)
Other versions
JPS638646B2 (2
Inventor
Yoshiji Fukai
深井　吉士
Fusatoshi Kataoka
片岡　興寿
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.)
Yokogawa Electric Corp
Original Assignee
Yokogawa Electric Corp
Yokogawa Hokushin Electric Corp
Yokogawa Electric Works 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 Yokogawa Electric Corp, Yokogawa Hokushin Electric Corp, Yokogawa Electric Works Ltd filed Critical Yokogawa Electric Corp
Priority to JP5253382A priority Critical patent/JPS58170219A/ja
Publication of JPS58170219A publication Critical patent/JPS58170219A/ja
Publication of JPS638646B2 publication Critical patent/JPS638646B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/06—Continuously compensating for, or preventing, undesired influence of physical parameters
    • H03M1/08—Continuously compensating for, or preventing, undesired influence of physical parameters of noise
    • H03M1/0845—Continuously compensating for, or preventing, undesired influence of physical parameters of noise of power supply variations, e.g. ripple
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/12—Analogue/digital converters
    • H03M1/50—Analogue/digital converters with intermediate conversion to time interval
    • H03M1/52—Input signal integrated with linear return to datum

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Analogue/Digital Conversion (AREA)
JP5253382A 1982-03-31 1982-03-31 積分型可変ゲインａｄ変換器 Granted JPS58170219A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5253382A JPS58170219A (ja) 1982-03-31 1982-03-31 積分型可変ゲインａｄ変換器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5253382A JPS58170219A (ja) 1982-03-31 1982-03-31 積分型可変ゲインａｄ変換器

Publications (2)

Publication Number Publication Date
JPS58170219A true JPS58170219A (ja) 1983-10-06
JPS638646B2 JPS638646B2 (2) 1988-02-24

Family

ID=12917397

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5253382A Granted JPS58170219A (ja) 1982-03-31 1982-03-31 積分型可変ゲインａｄ変換器

Country Status (1)

Country Link
JP (1) JPS58170219A (2)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3003660U (ja) * 1994-04-28 1994-10-25 アデックス株式会社 アナログ／デジタル変換装置
JP2011007622A (ja) * 2009-06-25 2011-01-13 Sharp Corp センサ装置、携帯電話およびデジタルカメラ

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51123551A (en) * 1975-04-22 1976-10-28 Toshiba Corp Analog/digital converter

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51123551A (en) * 1975-04-22 1976-10-28 Toshiba Corp Analog/digital converter

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3003660U (ja) * 1994-04-28 1994-10-25 アデックス株式会社 アナログ／デジタル変換装置
JP2011007622A (ja) * 2009-06-25 2011-01-13 Sharp Corp センサ装置、携帯電話およびデジタルカメラ

Also Published As

Publication number Publication date
JPS638646B2 (2) 1988-02-24

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