FR2269242A1 - - Google Patents

Info

Publication number
FR2269242A1
FR2269242A1 FR7512902A FR7512902A FR2269242A1 FR 2269242 A1 FR2269242 A1 FR 2269242A1 FR 7512902 A FR7512902 A FR 7512902A FR 7512902 A FR7512902 A FR 7512902A FR 2269242 A1 FR2269242 A1 FR 2269242A1
Authority
FR
France
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.)
Withdrawn
Application number
FR7512902A
Other languages
French (fr)
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.)
Post Office
Original Assignee
Post Office
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 Post Office filed Critical Post Office
Publication of FR2269242A1 publication Critical patent/FR2269242A1/fr
Withdrawn legal-status Critical Current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
    • H03M1/02—Reversible analogue/digital converters
    • 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
    • H03M1/34—Analogue value compared with reference values
    • H03M1/38—Analogue value compared with reference values sequentially only, e.g. successive approximation type
    • 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
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/66—Digital/analogue converters
    • H03M1/74—Simultaneous conversion
    • H03M1/78—Simultaneous conversion using ladder network
    • H03M1/785—Simultaneous conversion using ladder network using resistors, i.e. R-2R ladders

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Analogue/Digital Conversion (AREA)
FR7512902A 1974-04-24 1975-04-24 Withdrawn FR2269242A1 ( )

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1792274A GB1469708A (en) 1974-04-24 1974-04-24 Analogue to digital and digital to analogue conversion

Publications (1)

Publication Number Publication Date
FR2269242A1 true FR2269242A1 ( ) 1975-11-21

Family

ID=10103596

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7512902A Withdrawn FR2269242A1 ( ) 1974-04-24 1975-04-24

Country Status (5)

Country Link
JP (1) JPS5115963A ( )
DE (1) DE2518277A1 ( )
FR (1) FR2269242A1 ( )
GB (1) GB1469708A ( )
IT (1) IT1032741B ( )

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2456969A1 (fr) * 1979-05-14 1980-12-12 Ampex Circuit de commande numerique de niveau de tension variable

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63157523A (ja) * 1986-12-22 1988-06-30 Nippon Hoso Kyokai <Nhk> アナログ・デジタル変換方式

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2456969A1 (fr) * 1979-05-14 1980-12-12 Ampex Circuit de commande numerique de niveau de tension variable

Also Published As

Publication number Publication date
GB1469708A (en) 1977-04-06
JPS5115963A ( ) 1976-02-07
DE2518277A1 (de) 1975-11-06
IT1032741B (it) 1979-06-20

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Legal Events

Date Code Title Description
ST Notification of lapse