DE69029112D1 - Digital-Analog-Wandler mit Widerstandsleiterschaltung - Google Patents

Digital-Analog-Wandler mit Widerstandsleiterschaltung

Info

Publication number
DE69029112D1
DE69029112D1 DE69029112T DE69029112T DE69029112D1 DE 69029112 D1 DE69029112 D1 DE 69029112D1 DE 69029112 T DE69029112 T DE 69029112T DE 69029112 T DE69029112 T DE 69029112T DE 69029112 D1 DE69029112 D1 DE 69029112D1
Authority
DE
Germany
Prior art keywords
digital
analog converter
conductor circuit
resistance conductor
resistance
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 - Lifetime
Application number
DE69029112T
Other languages
English (en)
Inventor
Hirokazu Nishimura
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.)
Fujitsu VLSI Ltd
Fujitsu Ltd
Original Assignee
Fujitsu VLSI Ltd
Fujitsu Ltd
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 Fujitsu VLSI Ltd, Fujitsu Ltd filed Critical Fujitsu VLSI Ltd
Application granted granted Critical
Publication of DE69029112D1 publication Critical patent/DE69029112D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/06—Continuously compensating for, or preventing, undesired influence of physical parameters
    • H03M1/0602—Continuously compensating for, or preventing, undesired influence of physical parameters of deviations from the desired transfer characteristic
    • H03M1/0604—Continuously compensating for, or preventing, undesired influence of physical parameters of deviations from the desired transfer characteristic at one point, i.e. by adjusting a single reference value, e.g. bias or gain error
    • H03M1/0607—Offset or drift compensation
    • 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
DE69029112T 1989-08-19 1990-08-16 Digital-Analog-Wandler mit Widerstandsleiterschaltung Expired - Lifetime DE69029112D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1213759A JPH0377430A (ja) 1989-08-19 1989-08-19 Ｄ／ａコンバータ

Publications (1)

Publication Number Publication Date
DE69029112D1 true DE69029112D1 (de) 1996-12-19

Family

ID=16644557

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69029112T Expired - Lifetime DE69029112D1 (de) 1989-08-19 1990-08-16 Digital-Analog-Wandler mit Widerstandsleiterschaltung

Country Status (5)

Country Link
US (1) US5043731A (de)
EP (1) EP0414593B1 (de)
JP (1) JPH0377430A (de)
KR (1) KR930010695B1 (de)
DE (1) DE69029112D1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5212484A (en) * 1990-03-05 1993-05-18 Thinking Machines Corporation Digital to analog converter system employing plural digital to analog converters which is insensitive to resistance variations
EP0603593B1 (de) * 1992-12-23 1998-01-21 Eastman Kodak Company Automatischer Abgleich der Kanalverstärkung und -abweichung für Videokameras mit Multikanalsensoren
JP3551200B2 (ja) * 1993-12-27 2004-08-04 株式会社ルネサステクノロジ デジタル／アナログ変換回路
TW521223B (en) * 1999-05-17 2003-02-21 Semiconductor Energy Lab D/A conversion circuit and semiconductor device
US6150971A (en) * 1999-06-22 2000-11-21 Burr-Brown Corporation R/2R' ladder switch circuit and method for digital-to-analog converter
US6573811B2 (en) 2001-02-07 2003-06-03 National Semiconductor Corporation Resistor tuning network and method for microelectronic RC-based filters
FR2830133A1 (fr) * 2001-09-24 2003-03-28 Framatome Connectors Int Connecteur a dispositif d'aide a l'accouplement
JP2003224477A (ja) 2002-01-28 2003-08-08 Sharp Corp Ｄ／ａコンバータ回路およびそれを備えた携帯端末装置ならびにオーディオ装置
JP3807321B2 (ja) * 2002-02-08 2006-08-09 セイコーエプソン株式会社 基準電圧発生回路、表示駆動回路、表示装置及び基準電圧発生方法
US6919833B2 (en) * 2003-09-04 2005-07-19 Regan N. Mills Parallel converter topology for reducing non-linearity errors
KR101897011B1 (ko) * 2010-11-30 2018-09-10 엘지디스플레이 주식회사 액정표시장치 및 그 구동 방법
US8487800B2 (en) * 2011-11-14 2013-07-16 Semtech Corporation Resistive digital-to-analog conversion
US9178524B1 (en) * 2014-05-27 2015-11-03 Qualcomm Incorporated Hybrid R-2R structure for low glitch noise segmented DAC
US9397688B2 (en) 2014-09-10 2016-07-19 Texas Instruments Incorporated Hybrid digital-to-analog conversion system
CN111434041A (zh) * 2017-12-21 2020-07-17 德州仪器公司 内插数/模转换器(dac)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3810158A (en) * 1968-07-09 1974-05-07 Tokyo Shibaura Electric Co Decoding system
JPS5028969A (de) * 1973-07-14 1975-03-24
JPS56141620A (en) * 1980-04-08 1981-11-05 Casio Comput Co Ltd Output error compensating circuit of digital-to-analog converter
JPS56168428A (en) * 1980-05-29 1981-12-24 Toshiba Corp Digital-to-analog converting circuit
DE3114110A1 (de) * 1981-04-08 1982-11-04 Deutsche Itt Industries Gmbh, 7800 Freiburg "abgleichbarer digital-analog-wandler"
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
JPS6190521A (ja) * 1984-10-09 1986-05-08 Nippon Gakki Seizo Kk デジタル・アナログ変換器
JPS61184926A (ja) * 1985-02-12 1986-08-18 Matsushita Electric Ind Co Ltd デイジタル−アナログ変換器

Also Published As

Publication number Publication date
EP0414593A2 (de) 1991-02-27
KR930010695B1 (ko) 1993-11-05
EP0414593A3 (en) 1993-05-12
JPH0377430A (ja) 1991-04-03
KR910005586A (ko) 1991-03-30
US5043731A (en) 1991-08-27
EP0414593B1 (de) 1996-11-13

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