FR2358057A1 - Convertisseur analogique-numerique - Google Patents

Convertisseur analogique-numerique

Info

Publication number
FR2358057A1
FR2358057A1 FR7620873A FR7620873A FR2358057A1 FR 2358057 A1 FR2358057 A1 FR 2358057A1 FR 7620873 A FR7620873 A FR 7620873A FR 7620873 A FR7620873 A FR 7620873A FR 2358057 A1 FR2358057 A1 FR 2358057A1
Authority
FR
France
Prior art keywords
voltage level
ramp
reference voltage
analog
digital converter
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.)
Granted
Application number
FR7620873A
Other languages
English (en)
French (fr)
Other versions
FR2358057B1 (enExample
Inventor
Claude Perault
Marcel Yves Parot
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.)
Societe des Produits Industriels ITT SA
Original Assignee
Societe des Produits Industriels ITT SA
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 Societe des Produits Industriels ITT SA filed Critical Societe des Produits Industriels ITT SA
Priority to FR7620873A priority Critical patent/FR2358057A1/fr
Priority to US05/810,058 priority patent/US4146881A/en
Priority to DE19772730422 priority patent/DE2730422A1/de
Priority to GB28516/77A priority patent/GB1533836A/en
Publication of FR2358057A1 publication Critical patent/FR2358057A1/fr
Application granted granted Critical
Publication of FR2358057B1 publication Critical patent/FR2358057B1/fr
Granted 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
    • H03M1/64—Analogue/digital converters with intermediate conversion to phase of sinusoidal or similar periodical signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Analogue/Digital Conversion (AREA)
  • Measurement Of Current Or Voltage (AREA)
FR7620873A 1976-07-08 1976-07-08 Convertisseur analogique-numerique Granted FR2358057A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR7620873A FR2358057A1 (fr) 1976-07-08 1976-07-08 Convertisseur analogique-numerique
US05/810,058 US4146881A (en) 1976-07-08 1977-06-27 Analog-to-digital converter
DE19772730422 DE2730422A1 (de) 1976-07-08 1977-07-06 Analog/digital-wandler
GB28516/77A GB1533836A (en) 1976-07-08 1977-07-07 Analogue-to-digital converter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7620873A FR2358057A1 (fr) 1976-07-08 1976-07-08 Convertisseur analogique-numerique

Publications (2)

Publication Number Publication Date
FR2358057A1 true FR2358057A1 (fr) 1978-02-03
FR2358057B1 FR2358057B1 (enExample) 1982-08-20

Family

ID=9175407

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7620873A Granted FR2358057A1 (fr) 1976-07-08 1976-07-08 Convertisseur analogique-numerique

Country Status (4)

Country Link
US (1) US4146881A (enExample)
DE (1) DE2730422A1 (enExample)
FR (1) FR2358057A1 (enExample)
GB (1) GB1533836A (enExample)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2080728A3 (enExample) * 1970-02-24 1971-11-19 United Systems Corp

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3886541A (en) * 1973-04-25 1975-05-27 Rockwell International Corp Exponential ramp a/d converter

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2080728A3 (enExample) * 1970-02-24 1971-11-19 United Systems Corp

Also Published As

Publication number Publication date
FR2358057B1 (enExample) 1982-08-20
DE2730422A1 (de) 1978-01-12
GB1533836A (en) 1978-11-29
US4146881A (en) 1979-03-27

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Legal Events

Date Code Title Description
ST Notification of lapse