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DE3789831D1 - Digital-Analog-Wandler mit Verstärkungsabgleich. - Google Patents

Digital-Analog-Wandler mit Verstärkungsabgleich.

Info

Publication number
DE3789831D1
DE3789831D1 DE3789831T DE3789831T DE3789831D1 DE 3789831 D1 DE3789831 D1 DE 3789831D1 DE 3789831 T DE3789831 T DE 3789831T DE 3789831 T DE3789831 T DE 3789831T DE 3789831 D1 DE3789831 D1 DE 3789831D1
Authority
DE
Germany
Prior art keywords
digital
analog converter
gain adjustment
gain
adjustment
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
DE3789831T
Other languages
English (en)
Other versions
DE3789831T2 (de
Inventor
Stewart S Taylor
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.)
Maxim Integrated Products Inc
Original Assignee
Tektronix Inc
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 Tektronix Inc filed Critical Tektronix Inc
Application granted granted Critical
Publication of DE3789831D1 publication Critical patent/DE3789831D1/de
Publication of DE3789831T2 publication Critical patent/DE3789831T2/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
    • H03M1/06—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
    • 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)
  • Analogue/Digital Conversion (AREA)
DE3789831T 1986-07-10 1987-06-10 Digital-Analog-Wandler mit Verstärkungsabgleich. Expired - Lifetime DE3789831T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/884,120 US4774497A (en) 1986-07-10 1986-07-10 Digital-to-analog converter with gain compensation

Publications (2)

Publication Number Publication Date
DE3789831D1 true DE3789831D1 (de) 1994-06-23
DE3789831T2 DE3789831T2 (de) 1994-12-22

Family

ID=25383996

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3789831T Expired - Lifetime DE3789831T2 (de) 1986-07-10 1987-06-10 Digital-Analog-Wandler mit Verstärkungsabgleich.

Country Status (4)

Country Link
US (1) US4774497A (de)
EP (1) EP0252321B1 (de)
JP (1) JPS6328132A (de)
DE (1) DE3789831T2 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1312956C (en) * 1989-08-18 1993-01-19 Richard Stephen Phillips Cmos digital to analog signal converter circuit
US5016012A (en) * 1989-10-04 1991-05-14 At&T Bell Laboratories Technique for compensating switched capacitor circuits having gain-setting resistors
DE4002501A1 (de) * 1990-01-29 1991-08-01 Thomson Brandt Gmbh Verfahren zur umwandlung von digitalen signalen in analoge signale
EP0442321B1 (de) * 1990-02-14 1997-07-09 Siemens Aktiengesellschaft Analog-Digital-Umsetzer nach dem erweiterten Parallelverfahren
JPH07105722B2 (ja) * 1990-06-05 1995-11-13 株式会社東芝 Ｄ／ａコンバータ
US5258757A (en) * 1992-05-08 1993-11-02 Analog Devices, Incorporated Apparatus and method for increasing the output impedance of a current-type digital-to-analog converter
US5587684A (en) * 1995-05-12 1996-12-24 Exar Corporation Power down circuit for use in intergrated circuits
FR2757715B1 (fr) * 1996-12-19 2000-01-14 Sgs Thomson Microelectronics Convertisseur numerique-analogique a sorties complementaires
US6140948A (en) * 1997-12-23 2000-10-31 Texas Instruments Incorporated Analog-to-digital converter system with amplifier gain calibration
US5952949A (en) * 1998-02-05 1999-09-14 Applied Micro Circuits Corporation Timer with dynamic reset threshold
US5914621A (en) * 1998-02-05 1999-06-22 Applied Micro Circuits Corporation Charge balanced ramp with improved signal linearity
US5973522A (en) * 1998-02-05 1999-10-26 Applied Micro Circuits Corporation Current injected ramp with reduced recovery time background of the invention
JP4532670B2 (ja) * 1999-06-07 2010-08-25 株式会社アドバンテスト 電圧駆動回路、電圧駆動装置および半導体デバイス試験装置
US7030790B1 (en) * 2004-10-22 2006-04-18 Broadcom Corporation Systems and methods for auto gain control in Bi-CMOS digital to analog converters
US20240113727A1 (en) * 2022-10-04 2024-04-04 Mediatek Inc. Digital-to-analog converters with triode switches

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3940760A (en) * 1975-03-21 1976-02-24 Analog Devices, Inc. Digital-to-analog converter with current source transistors operated accurately at different current densities
US4092639A (en) * 1976-01-06 1978-05-30 Precision Monolithics, Inc. Digital to analog converter with complementary true current outputs
DE3303117A1 (de) * 1983-01-31 1984-08-02 Siemens AG, 1000 Berlin und 8000 München Integrierbarer digital/analog-wandler
JPS61118008A (ja) * 1984-11-09 1986-06-05 プレシジヨン・モノリシツクス・インコ−ポレ−テツド 基準電圧回路

Also Published As

Publication number Publication date
EP0252321B1 (de) 1994-05-18
DE3789831T2 (de) 1994-12-22
US4774497A (en) 1988-09-27
JPS6328132A (ja) 1988-02-05
EP0252321A2 (de) 1988-01-13
EP0252321A3 (de) 1991-06-05

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: MAXIM INTEGRATED PRODUCTS, INC.(N.D.GES.D.STAATES

8328 Change in the person/name/address of the agent

Free format text: ZENZ, HELBER, HOSBACH & PARTNER, 45128 ESSEN