FR2913833B1 - Convertisseur analogique-numerique parallele a double echelle statique - Google Patents

Convertisseur analogique-numerique parallele a double echelle statique

Info

Publication number
FR2913833B1
FR2913833B1 FR0701932A FR0701932A FR2913833B1 FR 2913833 B1 FR2913833 B1 FR 2913833B1 FR 0701932 A FR0701932 A FR 0701932A FR 0701932 A FR0701932 A FR 0701932A FR 2913833 B1 FR2913833 B1 FR 2913833B1
Authority
FR
France
Prior art keywords
digital converter
static scale
double static
parallel analogue
analogue
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.)
Active
Application number
FR0701932A
Other languages
English (en)
Other versions
FR2913833A1 (fr
Inventor
Jean-Alain Nicolas
Richard Morisson
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.)
Teledyne e2v Semiconductors SAS
Original Assignee
e2v Semiconductors SAS
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 e2v Semiconductors SAS filed Critical e2v Semiconductors SAS
Priority to FR0701932A priority Critical patent/FR2913833B1/fr
Priority to JP2009553145A priority patent/JP2010521850A/ja
Priority to PCT/EP2008/052989 priority patent/WO2008113738A1/fr
Priority to US12/530,521 priority patent/US7999713B2/en
Priority to EP08717733A priority patent/EP2135355A1/fr
Publication of FR2913833A1 publication Critical patent/FR2913833A1/fr
Application granted granted Critical
Publication of FR2913833B1 publication Critical patent/FR2913833B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H03M1/34—Analogue value compared with reference values
    • H03M1/36—Analogue value compared with reference values simultaneously only, i.e. parallel type
    • H03M1/361—Analogue value compared with reference values simultaneously only, i.e. parallel type having a separate comparator and reference value for each quantisation level, i.e. full flash converter type
    • H03M1/362—Analogue value compared with reference values simultaneously only, i.e. parallel type having a separate comparator and reference value for each quantisation level, i.e. full flash converter type the reference values being generated by a resistive voltage divider
    • 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
    • H03M1/0617—Continuously compensating for, or preventing, undesired influence of physical parameters characterised by the use of methods or means not specific to a particular type of detrimental influence
    • H03M1/0675—Continuously compensating for, or preventing, undesired influence of physical parameters characterised by the use of methods or means not specific to a particular type of detrimental influence using redundancy
    • H03M1/0678—Continuously compensating for, or preventing, undesired influence of physical parameters characterised by the use of methods or means not specific to a particular type of detrimental influence using redundancy using additional components or elements, e.g. dummy components
    • H03M1/068—Continuously compensating for, or preventing, undesired influence of physical parameters characterised by the use of methods or means not specific to a particular type of detrimental influence using redundancy using additional components or elements, e.g. dummy components the original and additional components or elements being complementary to each other, e.g. CMOS
    • H03M1/0682—Continuously compensating for, or preventing, undesired influence of physical parameters characterised by the use of methods or means not specific to a particular type of detrimental influence using redundancy using additional components or elements, e.g. dummy components the original and additional components or elements being complementary to each other, e.g. CMOS using a differential network structure, i.e. symmetrical with respect to ground

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Analogue/Digital Conversion (AREA)
FR0701932A 2007-03-16 2007-03-16 Convertisseur analogique-numerique parallele a double echelle statique Active FR2913833B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR0701932A FR2913833B1 (fr) 2007-03-16 2007-03-16 Convertisseur analogique-numerique parallele a double echelle statique
JP2009553145A JP2010521850A (ja) 2007-03-16 2008-03-13 二重静的ラダーを備えた並列アナログ−デジタル変換器
PCT/EP2008/052989 WO2008113738A1 (fr) 2007-03-16 2008-03-13 Convertisseur analogique-numerique parallele a double echelle statique
US12/530,521 US7999713B2 (en) 2007-03-16 2008-03-13 Parallel analog-digital converter with dual static ladder
EP08717733A EP2135355A1 (fr) 2007-03-16 2008-03-13 Convertisseur analogique-numerique parallele a double echelle statique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0701932A FR2913833B1 (fr) 2007-03-16 2007-03-16 Convertisseur analogique-numerique parallele a double echelle statique

Publications (2)

Publication Number Publication Date
FR2913833A1 FR2913833A1 (fr) 2008-09-19
FR2913833B1 true FR2913833B1 (fr) 2009-06-12

Family

ID=38567031

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0701932A Active FR2913833B1 (fr) 2007-03-16 2007-03-16 Convertisseur analogique-numerique parallele a double echelle statique

Country Status (5)

Country Link
US (1) US7999713B2 (fr)
EP (1) EP2135355A1 (fr)
JP (1) JP2010521850A (fr)
FR (1) FR2913833B1 (fr)
WO (1) WO2008113738A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9467160B2 (en) * 2014-11-11 2016-10-11 Mediatek Inc. Flash ADC with interpolators
US10116319B2 (en) * 2017-03-03 2018-10-30 Texas Instruments Incorporated Resistive interpolation for an amplifier array
JP7091800B2 (ja) * 2018-04-16 2022-06-28 株式会社デンソー 回路基板
US10673452B1 (en) 2018-12-12 2020-06-02 Texas Instruments Incorporated Analog-to-digital converter with interpolation
TWI743948B (zh) * 2020-08-17 2021-10-21 瑞昱半導體股份有限公司 快閃式類比數位轉換器
US11438001B2 (en) * 2020-12-24 2022-09-06 Texas Instruments Incorporated Gain mismatch correction for voltage-to-delay preamplifier array
US11962318B2 (en) 2021-01-12 2024-04-16 Texas Instruments Incorporated Calibration scheme for a non-linear ADC
US11881867B2 (en) 2021-02-01 2024-01-23 Texas Instruments Incorporated Calibration scheme for filling lookup table in an ADC

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4004546A1 (de) * 1990-02-14 1991-08-22 Siemens Ag Differentieller analog-digitalumsetzer
US5157397A (en) * 1991-01-28 1992-10-20 Trw Inc. Quantizer and related method for improving linearity
JPH0774635A (ja) * 1993-07-02 1995-03-17 Mitsubishi Electric Corp アナログ・デジタル変換装置
US5589831A (en) * 1995-01-30 1996-12-31 Samsung Semiconductor, Inc. Fully differential flash ADC based on the voltage follower amplifier structure
US6437724B1 (en) * 1999-11-05 2002-08-20 Texas Instruments Incorporated Fully differential flash A/D converter
US6504499B1 (en) * 2000-11-01 2003-01-07 International Business Machines Corporation Analog-to-digital converter having positively biased differential reference inputs
US6518898B1 (en) * 2001-07-23 2003-02-11 Texas Instruments Incorporated System and method of background offset cancellation for flash ADCs
US6614379B2 (en) * 2001-08-29 2003-09-02 Texas Instruments, Incorporated Precise differential voltage interpolation analog-to-digital converter having double interpolation using nonlinear resistors
JP4692979B2 (ja) * 2001-08-30 2011-06-01 ルネサスエレクトロニクス株式会社 Ａｄ変換器
US6646585B2 (en) * 2002-04-05 2003-11-11 Ess Technology, Inc. Flash analog-to-digital converter
US6885236B2 (en) * 2002-06-14 2005-04-26 Broadcom Corporation Reference ladder having improved feedback stability
FR2843251A1 (fr) * 2002-07-31 2004-02-06 Koninkl Philips Electronics Nv Convertisseur analogique-numerique comportant des echelles de resistances dynamiques.
FR2843254A1 (fr) 2002-08-01 2004-02-06 Pierre Noel Guy Barre Dispositif et procede de couplage entre un modem et un reseau de distribution electrique delimite.
US6954165B2 (en) * 2003-03-28 2005-10-11 Ess Technology, Inc. Voltage segmented digital to analog converter
DE10342057B4 (de) * 2003-09-11 2005-10-20 Infineon Technologies Ag Halbleiter-Schaltungsanordnung und Continuous-Time-Sigma-Delta-Modulatorschaltung
FR2863120B1 (fr) * 2003-12-02 2006-02-17 Atmel Grenoble Sa Convertisseur analogique-numerique rapide
US7154421B2 (en) * 2003-12-12 2006-12-26 Telasic Communications, Inc. DNL/INL trim techniques for comparator based analog to digital converters
JP4607636B2 (ja) * 2005-03-25 2011-01-05 株式会社東芝 アナログ／ディジタル変換回路
US7554475B2 (en) * 2005-03-31 2009-06-30 Technion Research & Development Foundation Ltd. Low-power inverted ladder digital-to-analog converter
JP2007135099A (ja) * 2005-11-11 2007-05-31 Toshiba Corp Ａｄ変換装置及び映像表示装置
US7212144B1 (en) * 2006-01-18 2007-05-01 Marvell World Trade Ltd. Flash ADC
US7532142B1 (en) * 2008-06-13 2009-05-12 International Business Machines Corporation Structures for systems and methods of generating an analog signal

Also Published As

Publication number Publication date
JP2010521850A (ja) 2010-06-24
EP2135355A1 (fr) 2009-12-23
US7999713B2 (en) 2011-08-16
US20100085232A1 (en) 2010-04-08
FR2913833A1 (fr) 2008-09-19
WO2008113738A1 (fr) 2008-09-25

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