FR2447119B1 - Dispositif d'etalonnage automatique d'un convertisseur numerique-analogique - Google Patents

Dispositif d'etalonnage automatique d'un convertisseur numerique-analogique

Info

Publication number
FR2447119B1
FR2447119B1 FR7924718A FR7924718A FR2447119B1 FR 2447119 B1 FR2447119 B1 FR 2447119B1 FR 7924718 A FR7924718 A FR 7924718A FR 7924718 A FR7924718 A FR 7924718A FR 2447119 B1 FR2447119 B1 FR 2447119B1
Authority
FR
France
Prior art keywords
digital
analog converter
automatic calibration
calibration
automatic
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
Application number
FR7924718A
Other languages
English (en)
Other versions
FR2447119A1 (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.)
Texas Instruments Tucson Corp
Original Assignee
Burr Brown 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 Burr Brown Corp filed Critical Burr Brown Corp
Publication of FR2447119A1 publication Critical patent/FR2447119A1/fr
Application granted granted Critical
Publication of FR2447119B1 publication Critical patent/FR2447119B1/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
    • H03M1/10—Calibration or testing
    • H03M1/1071—Measuring or testing

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Analogue/Digital Conversion (AREA)
FR7924718A 1979-01-22 1979-10-04 Dispositif d'etalonnage automatique d'un convertisseur numerique-analogique Expired FR2447119B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/005,357 US4222107A (en) 1979-01-22 1979-01-22 Method and apparatus for automatically calibrating a digital to analog converter

Publications (2)

Publication Number Publication Date
FR2447119A1 FR2447119A1 (fr) 1980-08-14
FR2447119B1 true FR2447119B1 (fr) 1986-05-16

Family

ID=21715453

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7924718A Expired FR2447119B1 (fr) 1979-01-22 1979-10-04 Dispositif d'etalonnage automatique d'un convertisseur numerique-analogique

Country Status (5)

Country Link
US (1) US4222107A (fr)
JP (1) JPS5599828A (fr)
DE (1) DE3002208A1 (fr)
FR (1) FR2447119B1 (fr)
GB (1) GB2044566B (fr)

Families Citing this family (55)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55159240A (en) * 1979-05-31 1980-12-11 Nissan Motor Co Ltd Collection and control unit of data for automobile
US4342983A (en) * 1980-08-11 1982-08-03 Westinghouse Electric Corp. Dynamically calibrated successive ranging A/D conversion system and D/A converter for use therein
DE3036074A1 (de) * 1980-09-25 1982-05-06 Deutsche Itt Industries Gmbh, 7800 Freiburg Monolithisch integrierter digital-analog-wandler
US4399426A (en) * 1981-05-04 1983-08-16 Tan Khen Sang On board self-calibration of analog-to-digital and digital-to-analog converters
EP0070086B1 (fr) * 1981-05-07 1989-08-09 Cambridge Consultants Limited Convertisseur numérique/analogique á calibrage automatique
US4591828A (en) * 1981-05-07 1986-05-27 Cambridge Consultants Limited Digital-to-analog converter
JPS58181323A (ja) * 1982-04-16 1983-10-24 Nippon Telegr & Teleph Corp <Ntt> 較正機能付きデジタルアナログ変換器
US4541065A (en) * 1982-09-14 1985-09-10 John Fluke Mfg. Co., Inc. Direct volts calibrator
DE3314261C2 (de) * 1983-04-20 1993-11-04 Bosch Gmbh Robert Analog-digital-wandler-anordnung und -verfahren
JPS60194619A (ja) * 1984-03-16 1985-10-03 Nippon Telegr & Teleph Corp <Ntt> デイジタル−アナログ変換器
JPS62160823A (ja) * 1985-12-30 1987-07-16 テクトロニツクス・インコ−ポレイテツド 基準信号発生器
DE3736785C1 (en) * 1987-10-30 1988-11-24 Fraunhofer Ges Forschung Self-calibrating D/A and A/D converter
US4888548A (en) * 1988-03-31 1989-12-19 Hewlett-Packard Company Programmatically generated in-circuit test of digital to analog converters
US4947106A (en) * 1988-03-31 1990-08-07 Hewlett-Packard Company Programmatically generated in-circuit test of analog to digital converters
US4896155A (en) * 1988-06-22 1990-01-23 Rockwell International Corporation Method and apparatus for self-calibration of subranging A/D converter
US4894656A (en) * 1988-11-25 1990-01-16 General Electric Company Self-calibrating pipelined subranging analog-to-digital converter
US4958155A (en) * 1989-01-31 1990-09-18 Zdzislaw Gulczynski Ultra fast digital-to-analog converter with independent bit current source calibration
US5014228A (en) * 1989-09-21 1991-05-07 Schlumberger Technologies, Inc. Method and apparatus for calibrating linear delay lines
US4947169A (en) * 1989-10-24 1990-08-07 Burr-Brown Corporation Dummy/trim DAC for capacitor digital-to-analog converter
US5087914A (en) * 1990-08-22 1992-02-11 Crystal Semiconductor Corp. DC calibration system for a digital-to-analog converter
US5153592A (en) * 1991-04-30 1992-10-06 Texas Instruments Incorporated 16 bit error-correcting digital-to-analog converter
US5248970A (en) * 1991-11-08 1993-09-28 Crystal Semiconductor Corp. Offset calibration of a dac using a calibrated adc
JPH06303137A (ja) * 1992-12-29 1994-10-28 Hitachi Ltd Ｄ／ａ変換器、オフセット調整回路及びこれを用いた携帯通信端末装置
US5381148A (en) * 1993-07-12 1995-01-10 Analog Devices, Inc. Method and apparatus for calibrating a gain control circuit
US5600322A (en) * 1994-04-29 1997-02-04 Analog Devices, Inc. Low-voltage CMOS analog-to-digital converter
EP0757861B1 (fr) * 1994-04-29 1998-12-30 Analog Devices, Inc. Convertisseur a/n a redistribution de charge et etalonnage du systeme
US5600275A (en) * 1994-04-29 1997-02-04 Analog Devices, Inc. Low-voltage CMOS comparator with offset cancellation
US5594612A (en) * 1994-08-24 1997-01-14 Crystal Semiconductor Corporation Analog-to-digital converter with digital linearity correction
US5583501A (en) * 1994-08-24 1996-12-10 Crystal Semiconductor Corporation Digital-to-analog converter with digital linearity correction
US5594439A (en) * 1994-08-24 1997-01-14 Crystal Semiconductor Corporation Diagnosing problems in an electrical system by monitoring changes in nonlinear characteristics
US5668551A (en) * 1995-01-18 1997-09-16 Analog Devices, Inc. Power-up calibration of charge redistribution analog-to-digital converter
US5621409A (en) * 1995-02-15 1997-04-15 Analog Devices, Inc. Analog-to-digital conversion with multiple charge balance conversions
US5838267A (en) * 1996-10-09 1998-11-17 Ericsson, Inc. Method and apparatus for encoding and decoding digital information
US6351228B1 (en) * 1999-02-03 2002-02-26 Hitachi Electronics Engineering Co., Ltd. Digital calibration method and apparatus for A/D or D/A converters
DE19907713A1 (de) * 1999-02-23 2000-08-31 Raimund Wilhelm Kalibrierbox
US6603416B2 (en) * 2001-10-01 2003-08-05 International Business Machines Corporation Method and circuit for dynamic calibration of flash analog to digital converters
US6642869B2 (en) * 2002-02-28 2003-11-04 Texas Instruments Incorporated Piecewise linear calibration method and circuit to correct transfer function errors of digital to analog converters
US6549156B1 (en) * 2002-04-15 2003-04-15 Semiconductor Components Industries Llc Method of forming a semiconductor device and structure therefor
US6667703B1 (en) * 2002-08-30 2003-12-23 Lsi Logic Corporation Matching calibration for digital-to-analog converters
US7068193B2 (en) * 2002-09-26 2006-06-27 Analog Devices, Inc. Integrated digital calibration circuit and digital to analog converter (DAC)
US6956512B1 (en) * 2003-01-24 2005-10-18 Altera Corporation Analog-to-digital converter for programmable logic
US7098833B2 (en) * 2004-06-04 2006-08-29 Texas Instruments Incorporated Tri-value decoder circuit and method
KR100777456B1 (ko) * 2005-11-11 2007-11-21 삼성전자주식회사 Ｄ／ａ 컨버터와 ａ／ｄ 컨버터 간 출력 교정방법 및 그아날로그 인코딩 장치
US7564385B2 (en) * 2007-12-18 2009-07-21 Atmel Corporation Current compensation for digital-to-analog converter
JP5092982B2 (ja) * 2008-08-12 2012-12-05 富士通株式会社 Ｄｃオフセット補正装置及び方法
CN101686057B (zh) * 2008-09-28 2012-02-29 扬智科技股份有限公司 数字模拟转换器
US7868795B2 (en) * 2008-09-30 2011-01-11 Freescale Semiconductor, Inc. Data conversion circuitry with an extra successive approximation step and method therefor
US7868796B2 (en) * 2008-09-30 2011-01-11 Freescale Semiconductor, Inc. Self-calibrating data conversion circuitry and method therefor
US7733258B2 (en) 2008-09-30 2010-06-08 Freescale Semiconductor, Inc. Data conversion circuitry for converting analog signals to digital signals and vice-versa and method therefor
US7876254B2 (en) * 2008-09-30 2011-01-25 Freescale Semiconductor, Inc. Data conversion circuitry having successive approximation circuitry and method therefor
US7880650B2 (en) * 2008-09-30 2011-02-01 Freescale Semiconductor, Inc. Method and apparatus for testing data converter
EP2197117B1 (fr) * 2008-12-11 2013-07-31 Siemens Aktiengesellschaft Unité de commutation destinée à produire une tension de sortie en fonction d'une valeur de données numérique et procédé de calibrage de l'unité de commutation
CN101951262B (zh) * 2010-09-03 2013-09-18 英特格灵芯片(天津)有限公司 Dac校准电路及校准方法
US8477052B2 (en) 2011-04-05 2013-07-02 Freescale Semiconductor, Inc. Method and apparatus for self-test of successive approximation register (SAR) A/D converter
CN106788429B (zh) * 2016-11-30 2021-05-07 黄山学院 基于电荷域信号处理的dac失调误差校准电路

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5534618B2 (fr) * 1972-03-14 1980-09-08
JPS491150A (fr) * 1972-04-14 1974-01-08
US3889255A (en) * 1974-03-22 1975-06-10 Corning Glass Works Digital calibration system for an electronic instrument
US3961325A (en) * 1974-07-15 1976-06-01 Fairchild Camera And Instrument Corporation Multiple channel analog-to-digital converter with automatic calibration
JPS5122789A (ja) * 1974-08-19 1976-02-23 Asahi Chemical Ind Netsukasoseisoseibutsu
US4070707A (en) * 1976-07-12 1978-01-24 General Electric Company Reduction of offsets in data acquisition systems
JPS5953727B2 (ja) * 1977-04-06 1984-12-26 株式会社日立製作所 補正回路付ｄａ変換器

Also Published As

Publication number Publication date
FR2447119A1 (fr) 1980-08-14
DE3002208A1 (de) 1980-07-31
DE3002208C2 (fr) 1991-11-07
JPS5599828A (en) 1980-07-30
GB2044566A (en) 1980-10-15
GB2044566B (en) 1983-08-17
US4222107A (en) 1980-09-09

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