BE834035A - Appareil de conversion analogique-numerique - Google Patents

Appareil de conversion analogique-numerique

Info

Publication number
BE834035A
BE834035A BE160562A BE160562A BE834035A BE 834035 A BE834035 A BE 834035A BE 160562 A BE160562 A BE 160562A BE 160562 A BE160562 A BE 160562A BE 834035 A BE834035 A BE 834035A
Authority
BE
Belgium
Prior art keywords
analogue
conversion device
digital conversion
digital
conversion
Prior art date
Application number
BE160562A
Other languages
English (en)
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 filed Critical
Publication of BE834035A publication Critical patent/BE834035A/fr

Links

Classifications

    • 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
    • H03M1/56—Input signal compared with linear ramp
    • 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)
BE160562A 1974-11-18 1975-09-30 Appareil de conversion analogique-numerique BE834035A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US524841A US3918050A (en) 1974-11-18 1974-11-18 Analog-to-digital conversion apparatus

Publications (1)

Publication Number Publication Date
BE834035A true BE834035A (fr) 1976-01-16

Family

ID=24090875

Family Applications (1)

Application Number Title Priority Date Filing Date
BE160562A BE834035A (fr) 1974-11-18 1975-09-30 Appareil de conversion analogique-numerique

Country Status (9)

Country Link
US (1) US3918050A (fr)
JP (1) JPS5640536B2 (fr)
BE (1) BE834035A (fr)
CA (1) CA1049148A (fr)
DE (1) DE2548746A1 (fr)
GB (1) GB1465225A (fr)
IT (1) IT1047726B (fr)
NL (1) NL7513003A (fr)
SE (1) SE410523B (fr)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4031532A (en) * 1975-12-29 1977-06-21 First David J Voltage to frequency converter
JPS5329058A (en) * 1976-08-31 1978-03-17 Nec Corp Analogue-to-digital converter
US4220925A (en) * 1977-07-11 1980-09-02 Rca Corporation Encoding analog signals into digital signals using a triangular reference
US4254406A (en) * 1977-07-29 1981-03-03 Mcdonnell Douglas Corporation Integrating analog-to-digital converter
GB2125242A (en) * 1982-07-16 1984-02-29 Eg & G Inc Analog-to-digital converter
JPS59116949U (ja) * 1983-01-25 1984-08-07 株式会社エフシ−製作所 写真用フイルム処理装置におけるフイルム搬送装置
CH665027A5 (de) * 1984-09-06 1988-04-15 Mettler Instrumente Ag Verfahren zur messung und digitalisierung eines widerstandes und schaltung zur durchfuehrung des verfahrens.
US4598270A (en) * 1984-10-04 1986-07-01 Rockwell International Corporation Precision integrating analog-to-digital converter system
US4720841A (en) * 1985-05-15 1988-01-19 Square D Company Multi-channel voltage-to-frequency convertor
US4939519A (en) * 1986-02-03 1990-07-03 Thaler Corporation Apparatus for method and a high precision analog-to-digital converter
US4901078A (en) * 1986-04-14 1990-02-13 John Fluke Mfg. Co., Inc. Variable duty cycle window detecting analog to digital converter
US4769628A (en) * 1987-06-11 1988-09-06 Hellerman David S High speed analog-to-digital converter utilizing multiple, identical stages
EP0367522A3 (fr) * 1988-11-02 1992-08-05 Hewlett-Packard Company Convertisseur analogique-numérique à largeur d'impulsion et à boucle fermée
US4951053A (en) * 1989-01-31 1990-08-21 Hewlett-Packard Company Method and apparatus for switching currents into the summing node of an integrating analog-to-digital converter
EP0452609B1 (fr) * 1990-04-19 1996-01-10 Austria Mikro Systeme International Aktiengesellschaft Convertisseur analogique-numérique intégré monolithique à haute résolution
US5784053A (en) * 1994-06-22 1998-07-21 Kabushiki Kaisha Tec Two-dimensional pattern digitizer
US5894282A (en) * 1996-12-27 1999-04-13 International Business Machines Corporation Floating triangle analog-to-digital conversion system and method
KR100555544B1 (ko) * 2004-01-02 2006-03-03 삼성전자주식회사 피시험 장치의 내부 임피던스 변화에 무관한 전류 소스를갖는 테스트 자극 신호를 발생하는 장치
US7324035B2 (en) * 2004-05-13 2008-01-29 University Of Florida Research Foundation, Inc. Amplifier with pulse coded output and remote signal reconstruction from the pulse output
JP2006067481A (ja) * 2004-08-30 2006-03-09 Sanyo Electric Co Ltd デジタル・アナログ変換回路
US8711917B2 (en) * 2008-01-16 2014-04-29 Panasonic Corporation Sampling filter device

Also Published As

Publication number Publication date
JPS5165866A (fr) 1976-06-07
IT1047726B (it) 1980-10-20
DE2548746A1 (de) 1976-05-26
CA1049148A (fr) 1979-02-20
GB1465225A (en) 1977-02-23
SE7512829L (sv) 1976-05-19
NL7513003A (nl) 1976-05-20
SE410523B (sv) 1979-10-15
US3918050A (en) 1975-11-04
JPS5640536B2 (fr) 1981-09-21

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: ROCKWELL INTERNATIONAL CORP.

Effective date: 19950930