FR1554377A - - Google Patents

Info

Publication number
FR1554377A
FR1554377A FR1554377DA FR1554377A FR 1554377 A FR1554377 A FR 1554377A FR 1554377D A FR1554377D A FR 1554377DA FR 1554377 A FR1554377 A FR 1554377A
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.)
Expired
Application number
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 filed Critical
Application granted granted Critical
Publication of FR1554377A publication Critical patent/FR1554377A/fr
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)
  • Amplifiers (AREA)
  • Electronic Switches (AREA)
FR1554377D 1967-03-06 1968-02-14 Expired FR1554377A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US62086367A 1967-03-06 1967-03-06

Publications (1)

Publication Number Publication Date
FR1554377A true FR1554377A (fr) 1969-01-17

Family

ID=24487725

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1554377D Expired FR1554377A (fr) 1967-03-06 1968-02-14

Country Status (5)

Country Link
US (1) US3541354A (fr)
DE (2) DE1762972B2 (fr)
FR (1) FR1554377A (fr)
GB (2) GB1196185A (fr)
NL (1) NL6803165A (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3685045A (en) * 1969-03-24 1972-08-15 Analog Devices Inc Digital-to-analog converters
US3656151A (en) * 1970-03-26 1972-04-11 Magnavox Co Digital function generation network
US3651517A (en) * 1970-07-13 1972-03-21 Information Int Inc Digital-to-analog converter with isolated current sources
BE766470A (fr) * 1970-11-18 1971-09-16 Telecomunicazioni Soc It Generateur de courant a debit controle
US3699568A (en) * 1970-12-21 1972-10-17 Motorola Inc Weighted ladder technique
US3873855A (en) * 1971-08-10 1975-03-25 Bendix Corp Waveform generator producing output current variations as a function of predetermined input and control signal values
US3725748A (en) * 1971-11-08 1973-04-03 Wagner Electric Corp Self-adjusting condition-responsive control circuit
US3755807A (en) * 1972-02-15 1973-08-28 Collins Radio Co Resistor-ladder circuit
US3810022A (en) * 1972-07-21 1974-05-07 Zenith Radio Corp Digital to analog converter television tuning of varactor tuners
US3832707A (en) * 1972-08-30 1974-08-27 Westinghouse Electric Corp Low cost digital to synchro converter
US4013965A (en) * 1974-08-05 1977-03-22 Scharfe Jr James A Circuit for preventing errors in decoding information from distorted pulses
US3987436A (en) * 1975-05-01 1976-10-19 Bell Telephone Laboratories, Incorporated Digital-to-analog decoder utilizing time interpolation and reversible accumulation
US4513278A (en) * 1977-09-26 1985-04-23 Burroughs Corporation Video Synthesizer for a digital video display system employing a plurality of grayscale levels displayed in discrete steps of luminance
US4363024A (en) * 1977-11-21 1982-12-07 Brokaw Adrian P Digital-to-analog converter providing multiplicative and linear functions
US4370642A (en) * 1977-11-21 1983-01-25 The Singer Company Single non-linear converter ladder network having analog switches with digital control
JPS59125121A (ja) * 1982-12-29 1984-07-19 Fujitsu Ltd Ｒ―２ｒラダーデジタル―アナログ変換回路
DE3404742A1 (de) * 1984-02-10 1985-08-14 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von copolymerisaten des ethylens mit carboxylgruppenhaltigen comonomeren in einem 2-zonen-reaktor bei druecken oberhalb 500 bar
JP5651627B2 (ja) * 2012-03-22 2015-01-14 株式会社東芝 Ｄａ変換器および無線通信装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2976527A (en) * 1958-07-17 1961-03-21 Epsco Inc Digital attenuator
US3223993A (en) * 1961-10-30 1965-12-14 Philco Corp Non-linear digital-to-analog converter
US3296462A (en) * 1965-07-15 1967-01-03 Fairchild Camera Instr Co Surface field-effect device having a tunable high-pass filter property
US3449594A (en) * 1965-12-30 1969-06-10 Rca Corp Logic circuits employing complementary pairs of field-effect transistors
US3401359A (en) * 1966-03-04 1968-09-10 Bell Telephone Labor Inc Transistor switching modulators and demodulators

Also Published As

Publication number Publication date
US3541354A (en) 1970-11-17
GB1196186A (en) 1970-06-24
GB1196185A (en) 1970-06-24
NL6803165A (fr) 1968-09-09
DE1762972B2 (de) 1971-05-13
DE1537966A1 (de) 1970-05-27
DE1762972A1 (de) 1970-06-25

Similar Documents

Publication Publication Date Title
AT298283B (fr)
FR1577844A (fr)
AU2116667A (fr)
AU1273466A (fr)
AU610966A (fr)
BE707020A (fr)
BE162295A (fr)
AU1614766A (fr)
BE692780A (fr)
BE711409A (fr)
BE711354A (fr)
BE710675A (fr)
BE710547A (fr)
BE710492A (fr)
BE710272A (fr)
BE710168A (fr)
BE710028A (fr)
BE709615A (fr)
BE709189A (fr)
BE709044A (fr)
BE709020A (fr)
BE708974A (fr)
BE692778A (fr)
BE708735A (fr)
BE609934A (fr)

Legal Events

Date Code Title Description
ST Notification of lapse