CA1003112A - Analog to digital converter for electrical signals - Google Patents

Analog to digital converter for electrical signals

Info

Publication number
CA1003112A
CA1003112A CA182,972A CA182972A CA1003112A CA 1003112 A CA1003112 A CA 1003112A CA 182972 A CA182972 A CA 182972A CA 1003112 A CA1003112 A CA 1003112A
Authority
CA
Canada
Prior art keywords
analog
digital converter
electrical signals
converter
signals
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.)
Expired
Application number
CA182,972A
Other languages
English (en)
Other versions
CA182972S (fr
Inventor
George A. Hellwarth
Richard C. Jaeger
Thomas J. Harrison
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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 International Business Machines Corp filed Critical International Business Machines Corp
Application granted granted Critical
Publication of CA1003112A publication Critical patent/CA1003112A/en
Expired 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
    • H03M1/12—Analogue/digital converters
    • H03M1/50—Analogue/digital converters with intermediate conversion to time interval

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Analogue/Digital Conversion (AREA)
CA182,972A 1972-10-11 1973-10-09 Analog to digital converter for electrical signals Expired CA1003112A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US296707A US3859654A (en) 1972-10-11 1972-10-11 Analog to digital converter for electrical signals

Publications (1)

Publication Number Publication Date
CA1003112A true CA1003112A (en) 1977-01-04

Family

ID=23143204

Family Applications (1)

Application Number Title Priority Date Filing Date
CA182,972A Expired CA1003112A (en) 1972-10-11 1973-10-09 Analog to digital converter for electrical signals

Country Status (7)

Country Link
US (1) US3859654A (OSRAM)
JP (1) JPS4974471A (OSRAM)
CA (1) CA1003112A (OSRAM)
DE (1) DE2350802A1 (OSRAM)
FR (1) FR2203227B1 (OSRAM)
GB (1) GB1382217A (OSRAM)
IT (1) IT993088B (OSRAM)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2262884B1 (OSRAM) * 1974-03-01 1978-01-06 Commissariat Energie Atomique
GB1512612A (en) * 1976-04-01 1978-06-01 Standard Telephones Cables Ltd Analogue to digital conversion
US4031532A (en) * 1975-12-29 1977-06-21 First David J Voltage to frequency converter
DE2952311C2 (de) * 1979-12-24 1982-11-04 Hottinger Baldwin Messtechnik Gmbh, 6100 Darmstadt Verfahren und Vorrichtung zum Umsetzen einer Meßspannung in einen digitalen Wert
US4709375A (en) * 1983-09-27 1987-11-24 Robinton Products, Inc. Digital phase selection system for signal multipliers
GB2154329B (en) * 1983-08-01 1988-05-05 Robinton Prod Inc Power metering system and method
US4542354A (en) * 1983-08-01 1985-09-17 Robinton Products, Inc. Delta-sigma pulse modulator with offset compensation
US4639715A (en) * 1984-02-13 1987-01-27 Intersil, Inc. Flash analog to digital converter
JPS60190028A (ja) * 1984-03-12 1985-09-27 Yokogawa Hokushin Electric Corp アナログデイジタル変換器
US4768019A (en) * 1987-09-25 1988-08-30 Honeywell Inc. Analog-to-digital converter
US6779005B2 (en) * 2001-01-09 2004-08-17 Winbond Electronics Corp. Method and device for detecting random missing code
FR2836248B1 (fr) * 2002-02-18 2005-01-28 Ermme Module d'acquisition a entree universelle pour la mesure de grandeurs physiques
US20190363727A1 (en) * 2017-02-24 2019-11-28 Teledyne Dalsa B.V. Analog-to-digital converter and electronic device comprising the same

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2801281A (en) * 1946-02-21 1957-07-30 Bell Telephone Labor Inc Communication system employing pulse code modulation
US2787418A (en) * 1952-06-14 1957-04-02 Hughes Aircraft Co Analogue-to-digital converter system
US2885663A (en) * 1956-06-21 1959-05-05 Litton Ind Of California Apparatus for analog-to-difunction conversion
US3228025A (en) * 1961-02-02 1966-01-04 Barton Instr Corp Analog to digital converter
US3294958A (en) * 1962-07-13 1966-12-27 Electrada Corp Analog-to-digital converter
FR1359701A (fr) * 1963-01-28 1964-04-30 Rochar Electronique Dispositif comparateur de niveaux à sortie logique
US3260943A (en) * 1964-03-30 1966-07-12 Hughes Aircraft Co Converter
US3298019A (en) * 1964-04-03 1967-01-10 Rca Corp Analog to digital converter
US3316547A (en) * 1964-07-15 1967-04-25 Fairchild Camera Instr Co Integrating analog-to-digital converter
US3449741A (en) * 1965-02-08 1969-06-10 Towson Lab Inc Reversible analog-digital converter utilizing incremental discharge of series connected charge sharing capacitors
US3462759A (en) * 1966-04-26 1969-08-19 Bendix Corp Analog-to-digital converter
US3488652A (en) * 1966-10-04 1970-01-06 Weston Instruments Inc Analog to digital converter
US3585634A (en) * 1968-07-31 1971-06-15 Tyco Instr Division Inc Cyclically operating analog to digital converter
US3603975A (en) * 1969-04-01 1971-09-07 Gordon Eng Co Device for analog to digital conversion or digital to analog conversion
US3696398A (en) * 1969-06-23 1972-10-03 Olivetti & Co Spa Analog to digital converters having multiple units of measurement
US3659288A (en) * 1969-06-23 1972-04-25 Vermont Technical Groups Inc Analog convertor and computer circuit producing optimized pulse output
US3588881A (en) * 1969-07-22 1971-06-28 Gordon Eng Co Cyclic device for analog to digital conversion
US3599203A (en) * 1969-07-30 1971-08-10 Gen Electric Asynchronous analog to logic level signal converter
US3628148A (en) * 1969-12-23 1971-12-14 Bell Telephone Labor Inc Adaptive delta modulation system
US3716849A (en) * 1970-06-08 1973-02-13 Solarton Electronic Integrating measurements with noise reduction
US3685048A (en) * 1970-09-30 1972-08-15 Bendix Corp Self-calibrating analog to digital converter with predetermined transfer characteristics
US3737897A (en) * 1971-01-25 1973-06-05 Int Standard Electric Corp Analog to digital converter
DE2114141B2 (de) * 1971-03-24 1973-08-09 Grutzediek, Hartmut, Dipl Phys Dr , 4952 Hausberge, Scheerer, Joachim, Dipl Phys, 6710 Frankenthal Analog-digital-umsetzer mit einem integrierenden verstaerker nach den mehrfach-rampen-verfahren
US3733600A (en) * 1971-04-06 1973-05-15 Ibm Analog-to-digital converter circuits

Also Published As

Publication number Publication date
FR2203227A1 (OSRAM) 1974-05-10
FR2203227B1 (OSRAM) 1976-05-07
IT993088B (it) 1975-09-30
DE2350802A1 (de) 1974-04-25
GB1382217A (en) 1975-01-29
JPS4974471A (OSRAM) 1974-07-18
US3859654A (en) 1975-01-07

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