GB1444628A - Circuit for the automatic correction of the indication of analogue to digital converters - Google Patents

Circuit for the automatic correction of the indication of analogue to digital converters

Info

Publication number
GB1444628A
GB1444628A GB3842773A GB3842773A GB1444628A GB 1444628 A GB1444628 A GB 1444628A GB 3842773 A GB3842773 A GB 3842773A GB 3842773 A GB3842773 A GB 3842773A GB 1444628 A GB1444628 A GB 1444628A
Authority
GB
United Kingdom
Prior art keywords
counter
calibration
analogue
time
reference voltage
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
GB3842773A
Other languages
English (en)
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.)
ABB Training Center GmbH and Co KG
Original Assignee
Hartmann and Braun AG
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 Hartmann and Braun AG filed Critical Hartmann and Braun AG
Publication of GB1444628A publication Critical patent/GB1444628A/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)
GB3842773A 1972-08-14 1973-08-14 Circuit for the automatic correction of the indication of analogue to digital converters Expired GB1444628A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2239980A DE2239980C3 (de) 1972-08-14 1972-08-14 Schaltung zur selbsttätigen Korrektur der Anzeige von Analog-Digital-Umsetzern

Publications (1)

Publication Number Publication Date
GB1444628A true GB1444628A (en) 1976-08-04

Family

ID=5853545

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3842773A Expired GB1444628A (en) 1972-08-14 1973-08-14 Circuit for the automatic correction of the indication of analogue to digital converters

Country Status (3)

Country Link
DE (1) DE2239980C3 (enExample)
FR (1) FR2196559B3 (enExample)
GB (1) GB1444628A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114205545A (zh) * 2021-12-11 2022-03-18 长春长光辰芯光电技术有限公司 双斜坡双沿向上计数模数转换装置及其转换方法

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4058808A (en) 1974-07-16 1977-11-15 International Business Machines Corporation High performance analog to digital converter for integrated circuits
US4344067A (en) * 1979-11-21 1982-08-10 Motorola, Inc. Analog to digital converter and method of calibrating same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114205545A (zh) * 2021-12-11 2022-03-18 长春长光辰芯光电技术有限公司 双斜坡双沿向上计数模数转换装置及其转换方法

Also Published As

Publication number Publication date
DE2239980A1 (de) 1974-03-21
FR2196559B3 (enExample) 1976-07-23
DE2239980C3 (de) 1979-06-21
FR2196559A1 (enExample) 1974-03-15
DE2239980B2 (de) 1976-04-08

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee