SE8503873D0 - Digital-analogomvandlare - Google Patents

Digital-analogomvandlare

Info

Publication number
SE8503873D0
SE8503873D0 SE8503873A SE8503873A SE8503873D0 SE 8503873 D0 SE8503873 D0 SE 8503873D0 SE 8503873 A SE8503873 A SE 8503873A SE 8503873 A SE8503873 A SE 8503873A SE 8503873 D0 SE8503873 D0 SE 8503873D0
Authority
SE
Sweden
Prior art keywords
digital
dac
kinescope
source areas
signals
Prior art date
Application number
SE8503873A
Other languages
English (en)
Other versions
SE458812B (sv
SE8503873L (sv
Inventor
W Hinn
Original Assignee
Rca Corp
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 Rca Corp filed Critical Rca Corp
Publication of SE8503873D0 publication Critical patent/SE8503873D0/sv
Publication of SE8503873L publication Critical patent/SE8503873L/sv
Publication of SE458812B publication Critical patent/SE458812B/sv

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N11/00—Colour television systems
    • H04N11/04—Colour television systems using pulse code modulation
    • 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
    • H03M1/742—Simultaneous conversion using current sources as quantisation value generators
    • H03M1/745—Simultaneous conversion using current sources as quantisation value generators with weighted currents
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/64—Circuits for processing colour signals
    • H04N9/648—Video amplifiers
    • 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
    • H03M1/80—Simultaneous conversion using weighted impedances
    • H03M1/808—Simultaneous conversion using weighted impedances using resistors

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Analogue/Digital Conversion (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Picture Signal Circuits (AREA)
  • Liquid Crystal Display Device Control (AREA)
SE8503873A 1984-08-27 1985-08-19 Digital-analogomvandlaresystem innefattande en grupp mos-transistororgan med emitterelektroder tilldelade emitteromraaden vars storlek av signifikansen hos sammanhoerande informationsbitar SE458812B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/644,397 US4603319A (en) 1984-08-27 1984-08-27 Digital-to-analog converter with reduced output capacitance

Publications (3)

Publication Number Publication Date
SE8503873D0 true SE8503873D0 (sv) 1985-08-19
SE8503873L SE8503873L (sv) 1986-02-28
SE458812B SE458812B (sv) 1989-05-08

Family

ID=24584749

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8503873A SE458812B (sv) 1984-08-27 1985-08-19 Digital-analogomvandlaresystem innefattande en grupp mos-transistororgan med emitterelektroder tilldelade emitteromraaden vars storlek av signifikansen hos sammanhoerande informationsbitar

Country Status (17)

Country Link
US (1) US4603319A (sv)
JP (1) JPS6161527A (sv)
KR (1) KR930011508B1 (sv)
AU (1) AU582784B2 (sv)
CA (1) CA1233560A (sv)
DE (1) DE3530445C2 (sv)
DK (1) DK387885A (sv)
ES (1) ES8700520A1 (sv)
FI (1) FI79222C (sv)
FR (1) FR2569512B1 (sv)
HK (1) HK55293A (sv)
IT (1) IT1185644B (sv)
MY (1) MY100204A (sv)
NZ (1) NZ213229A (sv)
PT (1) PT80984B (sv)
SE (1) SE458812B (sv)
ZA (1) ZA856471B (sv)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2549506B2 (ja) * 1985-03-12 1996-10-30 富士写真フイルム株式会社 医用画像診断システム
US5001484A (en) * 1990-05-08 1991-03-19 Triquint Semiconductor, Inc. DAC current source bias equalization topology
JPH04271668A (ja) * 1991-02-27 1992-09-28 Matsushita Electric Ind Co Ltd ディジタル制御カソードクランプ回路
US5469164A (en) * 1993-09-30 1995-11-21 Ford Motor Company Circuit and method for digital to analog signal conversion
ES2368463T3 (es) * 2008-02-19 2011-11-17 Saab Ab Pantalla de visualización frontal con control de brillo.
US8941520B2 (en) * 2011-09-30 2015-01-27 Intel Corporation Resistor-based Σ-ΔDAC

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE572049A (sv) * 1957-12-03 1900-01-01
US3646587A (en) * 1969-12-16 1972-02-29 Hughes Aircraft Co Digital-to-analog converter using field effect transistor switch resistors
US4020486A (en) * 1975-04-18 1977-04-26 Analog Devices, Inc. Solid state digital-to-analog converter
JPS5588424A (en) * 1978-12-26 1980-07-04 Matsushita Electric Ind Co Ltd Digital-analog converter
JPS5668029A (en) * 1979-11-08 1981-06-08 Matsushita Electric Ind Co Ltd Digital-analog converter
JPS573423A (en) * 1980-06-09 1982-01-08 Matsushita Electric Ind Co Ltd Digital-to-analog converter
JPS57203324A (en) * 1981-06-10 1982-12-13 Matsushita Electric Ind Co Ltd Digital-to-analog converter
JPS58225722A (ja) * 1982-06-23 1983-12-27 Sanyo Electric Co Ltd 重み付けされたスイツチング素子
JPS594227A (ja) * 1982-06-29 1984-01-11 Mitsubishi Electric Corp デイジタル−アナログ変換器
NL8300466A (nl) * 1983-02-08 1984-09-03 Philips Nv Stroombronschakeling.
US4642690A (en) * 1984-08-27 1987-02-10 Rca Corporation Digital video signal processor with analog level control
US4641194A (en) * 1984-08-27 1987-02-03 Rca Corporation Kinescope driver in a digital video signal processing system

Also Published As

Publication number Publication date
FI853191A0 (fi) 1985-08-20
DK387885A (da) 1986-02-28
HK55293A (en) 1993-06-18
FI853191L (fi) 1986-02-28
DE3530445A1 (de) 1986-03-06
AU582784B2 (en) 1989-04-13
DK387885D0 (da) 1985-08-26
PT80984A (en) 1985-09-01
FI79222B (fi) 1989-07-31
SE458812B (sv) 1989-05-08
AU4643885A (en) 1986-03-06
US4603319A (en) 1986-07-29
JPS6161527A (ja) 1986-03-29
KR860002208A (ko) 1986-03-26
PT80984B (pt) 1987-08-19
DE3530445C2 (de) 1994-06-23
KR930011508B1 (ko) 1993-12-08
IT8521660A0 (it) 1985-07-22
ES546283A0 (es) 1986-10-01
FR2569512A1 (fr) 1986-02-28
FI79222C (sv) 1989-11-10
FR2569512B1 (fr) 1991-04-19
ES8700520A1 (es) 1986-10-01
CA1233560A (en) 1988-03-01
MY100204A (en) 1990-04-10
ZA856471B (en) 1986-04-30
SE8503873L (sv) 1986-02-28
NZ213229A (en) 1989-05-29
IT1185644B (it) 1987-11-12

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