CA935924A - Triple integrating ramp analog to digital converter - Google Patents

Triple integrating ramp analog to digital converter

Info

Publication number
CA935924A
CA935924A CA015214A CA15214A CA935924A CA 935924 A CA935924 A CA 935924A CA 015214 A CA015214 A CA 015214A CA 15214 A CA15214 A CA 15214A CA 935924 A CA935924 A CA 935924A
Authority
CA
Canada
Prior art keywords
triple
digital converter
ramp analog
integrating ramp
integrating
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
CA015214A
Other languages
English (en)
Inventor
B. Aasnaes Hans
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 CA935924A publication Critical patent/CA935924A/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
    • 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)
CA015214A 1967-06-27 1968-03-19 Triple integrating ramp analog to digital converter Expired CA935924A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US649161A US3577140A (en) 1967-06-27 1967-06-27 Triple integrating ramp analog-to-digital converter

Publications (1)

Publication Number Publication Date
CA935924A true CA935924A (en) 1973-10-23

Family

ID=24603705

Family Applications (1)

Application Number Title Priority Date Filing Date
CA015214A Expired CA935924A (en) 1967-06-27 1968-03-19 Triple integrating ramp analog to digital converter

Country Status (9)

Country Link
US (1) US3577140A (xx)
BE (1) BE716604A (xx)
CA (1) CA935924A (xx)
CH (1) CH470802A (xx)
DE (1) DE1762465C3 (xx)
FR (1) FR1575933A (xx)
GB (1) GB1161549A (xx)
NL (1) NL6806738A (xx)
SE (1) SE327726B (xx)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1192647A (en) * 1967-10-04 1970-05-20 Solartron Electronic Group Improvements in Successive Approximation Analogue to Digital Converters
USRE28706E (en) * 1967-10-27 1976-02-03 The Solartron Electronic Group Limited Triple-slope analog-to-digital converters
GB1220091A (en) * 1967-10-27 1971-01-20 Solartron Electronic Group Improvements in ramp type analogue to digital converters
JPS5230825B1 (xx) * 1969-10-30 1977-08-10
US3716849A (en) * 1970-06-08 1973-02-13 Solarton Electronic Integrating measurements with noise reduction
US3878534A (en) * 1971-03-17 1975-04-15 Gordon Eng Co Bipolar floating input, particularly for digital panel meters
US3733600A (en) * 1971-04-06 1973-05-15 Ibm Analog-to-digital converter circuits
US3737892A (en) * 1972-03-08 1973-06-05 Solartron Electronic Group Triple-slope analog-to-digital converters
US3829854A (en) * 1973-05-07 1974-08-13 Singer Co Octant determination system for an analog to digital converter
US3828347A (en) * 1973-05-24 1974-08-06 Singer Co Error correction for an integrating analog to digital converter
DE2353664A1 (de) * 1973-10-26 1975-05-07 Bodenseewerk Perkin Elmer Co Integrierende signalverarbeitungsschaltung
US3931610A (en) * 1973-11-29 1976-01-06 Teletype Corporation Capacitive keyswitch sensor and method
US4016557A (en) * 1975-05-08 1977-04-05 Westinghouse Electric Corporation Automatic gain controlled amplifier apparatus
JPS6013614B2 (ja) * 1979-08-27 1985-04-08 タケダ理研工業株式会社 アナログ−デイジタル変換器
US4568913A (en) * 1980-03-25 1986-02-04 Intersil, Inc. High speed integrating analog-to-digital converter
JPS5730822A (en) * 1980-07-31 1982-02-19 Olympus Optical Co Ltd Average photometry method at plural points of automatic exposure camera
JPS5880927A (ja) * 1981-11-09 1983-05-16 Advantest Corp 多重スロ−プ積分形ａｄ変換器
US4525794A (en) * 1982-07-16 1985-06-25 Ohaus Scale Corporation Electronic balance
US4688017A (en) * 1986-05-20 1987-08-18 Cooperbiomedical, Inc. Optical detector circuit for photometric instrument
US11300601B2 (en) * 2018-06-15 2022-04-12 Schneider Electric USA, Inc. Arc fault detection using single current sensor and wideband analog frontend
CN115144738B (zh) * 2022-06-30 2023-05-16 兰州理工大学 模拟电路故障诊断电路

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3051939A (en) * 1957-05-08 1962-08-28 Daystrom Inc Analog-to-digital converter
DE1294052B (de) * 1962-06-08 1969-04-30 Bodenseewerk Perkin Elmer Co Vorrichtung zum zeitlichen Integrieren einer Messspannung
US3322942A (en) * 1963-05-10 1967-05-30 Gen Precision Inc Reset integrator using digital and analog techniques
US3296613A (en) * 1963-12-03 1967-01-03 Hewlett Packard Co Integrating converter

Also Published As

Publication number Publication date
CH470802A (de) 1969-03-31
SE327726B (xx) 1970-08-31
FR1575933A (xx) 1969-07-25
GB1161549A (en) 1969-08-13
DE1762465A1 (de) 1970-05-06
US3577140A (en) 1971-05-04
NL6806738A (xx) 1968-12-30
DE1762465B2 (de) 1973-11-15
BE716604A (xx) 1968-11-04
DE1762465C3 (de) 1974-06-12

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