ATE456192T1 - Verbesserungen an analog-digital-umsetzern auf rampenbasis - Google Patents

Verbesserungen an analog-digital-umsetzern auf rampenbasis

Info

Publication number
ATE456192T1
ATE456192T1 AT06842392T AT06842392T ATE456192T1 AT E456192 T1 ATE456192 T1 AT E456192T1 AT 06842392 T AT06842392 T AT 06842392T AT 06842392 T AT06842392 T AT 06842392T AT E456192 T1 ATE456192 T1 AT E456192T1
Authority
AT
Austria
Prior art keywords
clock
conversion
time
comparator
channel
Prior art date
Application number
AT06842392T
Other languages
English (en)
Inventor
Eric Delagnes
Original Assignee
Commissariat Energie Atomique
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 Commissariat Energie Atomique filed Critical Commissariat Energie Atomique
Application granted granted Critical
Publication of ATE456192T1 publication Critical patent/ATE456192T1/de

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04F—TIME-INTERVAL MEASURING
    • G04F10/00—Apparatus for measuring unknown time intervals by electric means
    • G04F10/005—Time-to-digital converters [TDC]
    • 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
    • H03M1/14—Conversion in steps with each step involving the same or a different conversion means and delivering more than one bit
    • H03M1/145—Conversion in steps with each step involving the same or a different conversion means and delivering more than one bit the steps being performed sequentially in series-connected stages
    • 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
    • H03M1/1205—Multiplexed conversion systems
    • H03M1/123—Simultaneous, i.e. using one converter per channel but with common control or reference circuits for multiple converters
    • 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
    • H03M1/50—Analogue/digital converters with intermediate conversion to time interval
    • H03M1/502—Analogue/digital converters with intermediate conversion to time interval using tapped delay lines
    • 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
    • H03M1/50—Analogue/digital converters with intermediate conversion to time interval
    • H03M1/56—Input signal compared with linear ramp

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Analogue/Digital Conversion (AREA)
AT06842392T 2006-10-25 2006-10-25 Verbesserungen an analog-digital-umsetzern auf rampenbasis ATE456192T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2006/003990 WO2008050177A1 (en) 2006-10-25 2006-10-25 Improvements to ramp-based analog to digital converters

Publications (1)

Publication Number Publication Date
ATE456192T1 true ATE456192T1 (de) 2010-02-15

Family

ID=37965118

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06842392T ATE456192T1 (de) 2006-10-25 2006-10-25 Verbesserungen an analog-digital-umsetzern auf rampenbasis

Country Status (5)

Country Link
US (1) US7884748B2 (de)
EP (1) EP2076963B1 (de)
AT (1) ATE456192T1 (de)
DE (1) DE602006011968D1 (de)
WO (1) WO2008050177A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111007520A (zh) * 2019-12-30 2020-04-14 中国科学院微电子研究所 基于fpga的多通道时间测量系统、方法及激光扫描仪

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EP2388923B1 (de) 2010-05-21 2013-12-04 Stichting IMEC Nederland Asynchroner Analog-Digital-Wandler mit digitaler Steigung und Verfahren dafür
RU2453906C2 (ru) * 2011-03-15 2012-06-20 Елена Борисовна Крыжановская Способ передачи двоичной информации и устройство его осуществления
JP5858695B2 (ja) * 2011-09-08 2016-02-10 キヤノン株式会社 固体撮像装置及び固体撮像装置の駆動方法
US8854244B2 (en) 2012-09-19 2014-10-07 Aptina Imaging Corporation Imagers with improved analog-to-digital converters
JP6085523B2 (ja) * 2013-05-30 2017-02-22 ルネサスエレクトロニクス株式会社 半導体装置及び半導体装置の動作方法
WO2015100554A1 (en) * 2013-12-30 2015-07-09 Siemens Aktiengesellschaft Merging unit and method for operating merging unit
US9467160B2 (en) * 2014-11-11 2016-10-11 Mediatek Inc. Flash ADC with interpolators
US9276597B1 (en) * 2015-02-10 2016-03-01 Mediatek Inc. Circuit and method for calibration of analog-to-digital converter
EP3362807A4 (de) * 2015-10-14 2019-06-26 Schweitzer Engineering Laboratories, Inc. Hochfrequenzsignalverarbeitungssystem für stromsystem
US9444481B1 (en) * 2015-10-19 2016-09-13 Texas Instruments Incorporated Analog to digital converter
US10122378B2 (en) * 2017-03-16 2018-11-06 Samsung Electronics Co., Ltd. Digital-to-time converter and operating method thereof
US10673452B1 (en) 2018-12-12 2020-06-02 Texas Instruments Incorporated Analog-to-digital converter with interpolation
US11101813B2 (en) 2019-08-16 2021-08-24 Stmicroelectronics S.R.L. Multiple input analog-to-digital converter device and corresponding method
TWI726822B (zh) * 2019-10-08 2021-05-01 創未來科技股份有限公司 訊號轉換裝置
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
FR3129225B1 (fr) * 2021-11-15 2023-11-24 Centre Nat Rech Scient Convertisseur temps-numérique doté d’une grande résolution RMS.

Family Cites Families (7)

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Publication number Priority date Publication date Assignee Title
US5173698A (en) * 1986-12-24 1992-12-22 Zdzislaw Gulczynski Flash analog-to-digital converter with integrating input stage
US4982350A (en) * 1987-06-10 1991-01-01 Odetics, Inc. System for precise measurement of time intervals
US5191336A (en) * 1991-08-29 1993-03-02 Hewlett-Packard Company Digital time interpolation system
DE4342266C2 (de) * 1993-12-10 1996-10-24 Texas Instruments Deutschland Taktgenerator sowie Phasenkomparator zur Verwendung in einem solchen Taktgenerator
US6346907B1 (en) * 1998-08-07 2002-02-12 Agere Systems Guardian Corp. Analog-to-digital converter having voltage to-time converter and time digitizer, and method for using same
US7323918B1 (en) * 2006-08-08 2008-01-29 Micrel, Incorporated Mutual-interpolating delay-locked loop for high-frequency multiphase clock generation
US7733149B2 (en) * 2008-06-11 2010-06-08 Pmc-Sierra, Inc. Variable-length digitally-controlled delay chain with interpolation-based tuning

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111007520A (zh) * 2019-12-30 2020-04-14 中国科学院微电子研究所 基于fpga的多通道时间测量系统、方法及激光扫描仪

Also Published As

Publication number Publication date
US20100026545A1 (en) 2010-02-04
EP2076963B1 (de) 2010-01-20
US7884748B2 (en) 2011-02-08
EP2076963A1 (de) 2009-07-08
WO2008050177A1 (en) 2008-05-02
DE602006011968D1 (de) 2010-03-11

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