GB1390063A - Method and apparatus for measuring a voltage with the aid of an analogue-digital converter - Google Patents

Method and apparatus for measuring a voltage with the aid of an analogue-digital converter

Info

Publication number
GB1390063A
GB1390063A GB914372A GB914372A GB1390063A GB 1390063 A GB1390063 A GB 1390063A GB 914372 A GB914372 A GB 914372A GB 914372 A GB914372 A GB 914372A GB 1390063 A GB1390063 A GB 1390063A
Authority
GB
United Kingdom
Prior art keywords
voltage
integrator
switch
counter
unknown
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
GB914372A
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.)
Individual
Original Assignee
Individual
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
Priority claimed from DE2111393A external-priority patent/DE2111393C3/de
Priority claimed from DE2207416A external-priority patent/DE2207416C3/de
Application filed by Individual filed Critical Individual
Publication of GB1390063A publication Critical patent/GB1390063A/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
    • H03M1/02—Reversible analogue/digital converters

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Analogue/Digital Conversion (AREA)
  • Measurement Of Current Or Voltage (AREA)
GB914372A 1971-03-03 1972-02-28 Method and apparatus for measuring a voltage with the aid of an analogue-digital converter Expired GB1390063A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2111393A DE2111393C3 (de) 1971-03-03 1971-03-03 Verfahren zum Messen einer Spannung mit Hilfe eines Analog Digital Wandlers und Gerat zur Durchfuhrung dieses Ver fahrens
DE2207416A DE2207416C3 (de) 1972-02-11 1972-02-11 Verfahren zum Messen einer Spannung mit Hilfe eines Analog-Digital-Wandlers

Publications (1)

Publication Number Publication Date
GB1390063A true GB1390063A (en) 1975-04-09

Family

ID=25760774

Family Applications (2)

Application Number Title Priority Date Filing Date
GB914372A Expired GB1390063A (en) 1971-03-03 1972-02-28 Method and apparatus for measuring a voltage with the aid of an analogue-digital converter
GB5000074A Expired GB1390064A (en) 1971-03-03 1972-02-28 Methods and apparatus for use in analogue-digital conversion

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB5000074A Expired GB1390064A (en) 1971-03-03 1972-02-28 Methods and apparatus for use in analogue-digital conversion

Country Status (2)

Country Link
FR (1) FR2128502B1 (enrdf_load_stackoverflow)
GB (2) GB1390063A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005112268A1 (de) * 2004-05-07 2005-11-24 Endress+Hauser Wetzer Gmbh+Co. Kg Vorrichtung zur analog/digital wandlung einer messspannung
CN102539924A (zh) * 2010-12-13 2012-07-04 北京中科微纳物联网技术股份有限公司 纳米传感器电阻宽范围精密测量电路及方法
CN102539925A (zh) * 2010-12-30 2012-07-04 北京中科微纳物联网技术股份有限公司 传感器高精度动态测试方法
CN115882864A (zh) * 2021-09-29 2023-03-31 圣邦微电子（北京）股份有限公司 一种防止过冲和负冲的开关电容积分器电路

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1355174A (en) * 1972-11-29 1974-06-05 Pye Ltd Analogue-to-digital converters
CA1146276A (en) * 1978-09-05 1983-05-10 Francis M. Jobbagy Analog-to-digital converter apparatus for condition responsive transducer
NZ215959A (en) * 1985-04-29 1990-01-29 Ishida Scale Mfg Co Ltd Double integral a/d converter with auto-zero offset correction

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1190631A (en) * 1966-10-21 1970-05-06 Gen Electric Error Correction Circuits for Analog Signal Processing.

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005112268A1 (de) * 2004-05-07 2005-11-24 Endress+Hauser Wetzer Gmbh+Co. Kg Vorrichtung zur analog/digital wandlung einer messspannung
CN102539924A (zh) * 2010-12-13 2012-07-04 北京中科微纳物联网技术股份有限公司 纳米传感器电阻宽范围精密测量电路及方法
CN102539925A (zh) * 2010-12-30 2012-07-04 北京中科微纳物联网技术股份有限公司 传感器高精度动态测试方法
CN115882864A (zh) * 2021-09-29 2023-03-31 圣邦微电子（北京）股份有限公司 一种防止过冲和负冲的开关电容积分器电路

Also Published As

Publication number Publication date
GB1390064A (en) 1975-04-09
FR2128502B1 (enrdf_load_stackoverflow) 1977-09-02
FR2128502A1 (enrdf_load_stackoverflow) 1972-10-20

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Legal Events

Date Code Title Description
PS Patent sealed
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee