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
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 (de)
FR (1) FR2196559B3 (de)
GB (1) GB1444628A (de)

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 (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
DE2239980C3 (de) 1979-06-21
DE2239980A1 (de) 1974-03-21
FR2196559B3 (de) 1976-07-23
DE2239980B2 (de) 1976-04-08
FR2196559A1 (de) 1974-03-15

Similar Documents

Publication Publication Date Title
ES8204894A1 (es) Un convertidor digital-analogico,perfeccionado
GB1203551A (en) Analog to digital converter
ATE3170T1 (de) Schaltung zur ermittlung des phasenjitters von digitalsignalen und deren verwendung.
GB1132402A (en) Self-calibrating ramp generator
GB1487687A (en) Voltage measuring arrangements
US3919634A (en) Current arrangement for correcting the measured voltage of an analog speed transducer
GB1444628A (en) Circuit for the automatic correction of the indication of analogue to digital converters
GB1120599A (en) Angle measuring apparatus with digital output
GB1302083A (de)
GB1325428A (en) Analog-to-digital converter
RU2007839C1 (ru) Устройство термокомпенсации кварцевого генератора
JPS5515017A (en) Integrating unit
JPS5487158A (en) Pulse width modulation circuit
RU2011292C1 (ru) Устройство автоматической подстройки частоты
JPS558144A (en) Analog-digital conversion circuit
JPS5430770A (en) D-a converter
SU776347A1 (ru) Измеритель периода дерного реактора
SU566333A1 (ru) Цифровой верньерный преобразователь
JPS56147518A (en) Analog-to-digital converter
SU1239860A1 (ru) Устройство дл автоподстройки частоты генератора
SU764120A1 (ru) Интегрирующий преобразователь напр жение-код
JPS5612122A (en) Pcm signal demodulating circuit
JPS5563407A (en) Phase comparator in servo circuit
JPS5386236A (en) Error corrector circuit in digital measuring instrument
SU655078A1 (ru) Устройство защиты от помех

Legal Events

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