DE69320853D1 - Schaltung zur Analog-/Digital-Umwandlung - Google Patents

Schaltung zur Analog-/Digital-Umwandlung

Info

Publication number
DE69320853D1
DE69320853D1 DE69320853T DE69320853T DE69320853D1 DE 69320853 D1 DE69320853 D1 DE 69320853D1 DE 69320853 T DE69320853 T DE 69320853T DE 69320853 T DE69320853 T DE 69320853T DE 69320853 D1 DE69320853 D1 DE 69320853D1
Authority
DE
Germany
Prior art keywords
analog
circuit
digital conversion
conversion
digital
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
DE69320853T
Other languages
English (en)
Other versions
DE69320853T2 (de
Inventor
Takamoto Watanabe
Yoshinori Ohtsuka
Tadashi Hattori
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.)
Denso Corp
Original Assignee
Denso 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 Denso Corp filed Critical Denso Corp
Publication of DE69320853D1 publication Critical patent/DE69320853D1/de
Application granted granted Critical
Publication of DE69320853T2 publication Critical patent/DE69320853T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • H03M1/0619—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 by dividing out the errors, i.e. using a ratiometric arrangement
    • 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
    • H03M1/60—Analogue/digital converters with intermediate conversion to frequency of pulses

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Analogue/Digital Conversion (AREA)
DE69320853T 1992-03-16 1993-03-15 Schaltung zur Analog-/Digital-Umwandlung Expired - Lifetime DE69320853T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4058027A JP3064644B2 (ja) 1992-03-16 1992-03-16 Ａ／ｄ変換回路

Publications (2)

Publication Number Publication Date
DE69320853D1 true DE69320853D1 (de) 1998-10-15
DE69320853T2 DE69320853T2 (de) 1999-04-01

Family

ID=13072470

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69320853T Expired - Lifetime DE69320853T2 (de) 1992-03-16 1993-03-15 Schaltung zur Analog-/Digital-Umwandlung

Country Status (4)

Country Link
US (1) US5396247A (de)
EP (1) EP0561331B1 (de)
JP (1) JP3064644B2 (de)
DE (1) DE69320853T2 (de)

Families Citing this family (88)

* Cited by examiner, † Cited by third party
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JP3322067B2 (ja) * 1995-04-24 2002-09-09 株式会社デンソー 物理量検出装置
JP3435979B2 (ja) * 1996-04-26 2003-08-11 株式会社デンソー 物理量検出装置
JP3572809B2 (ja) * 1996-06-17 2004-10-06 株式会社デンソー Ａ／ｄ変換器
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
EP1024348B1 (de) 1999-01-28 2011-07-27 Denso Corporation Verfahren zur Unterdrückung von niederfrequentem Rauschen und zugehörige CMOS-Schaltung
JP2000241202A (ja) 1999-02-24 2000-09-08 Denso Corp センサ装置
US6307496B1 (en) * 1999-10-04 2001-10-23 Denso Corporation Sensing apparatus including an A/D conversion circuit for detecting a physical quantity
US6486805B1 (en) * 2000-06-09 2002-11-26 Lsi Logic Corporation Frequency to digital converter
JP2002118467A (ja) 2000-10-11 2002-04-19 Denso Corp Ａ／ｄ変換回路
JP4008200B2 (ja) * 2001-01-16 2007-11-14 株式会社デンソー フィルタ機能を有する信号レベル検出方法及び装置
US6448875B1 (en) 2001-03-07 2002-09-10 Matthew J. Sciarrino Waveguide interconnection system
JP4396063B2 (ja) * 2001-07-13 2010-01-13 株式会社デンソー Ａ／ｄ変換方法及び装置
JP3775258B2 (ja) * 2001-07-31 2006-05-17 株式会社デンソー フィルタリング方法及びフィルタ機能を有するａ／ｄ変換装置
US7595686B2 (en) 2001-11-09 2009-09-29 The Regents Of The University Of Colorado Digital controller for high-frequency switching power supplies
EP1451920A2 (de) * 2001-12-07 2004-09-01 The REGENTS OF THE UNIVERSITY OF COLORADO, A Body Corporate Digitale steuerschaltung für hochfrequenz-schaltende schaltnetzteile
JP2003273735A (ja) 2002-03-12 2003-09-26 Denso Corp Ａ／ｄ変換方法及び装置
JP4000879B2 (ja) * 2002-03-26 2007-10-31 株式会社デンソー 磁気センサ装置
JP3956847B2 (ja) * 2002-04-24 2007-08-08 株式会社デンソー Ａ／ｄ変換方法及び装置
US6621442B1 (en) 2002-06-24 2003-09-16 Charles Douglas Murphy Analog-to-digital conversion with piece-wise non-linear reference waveforms
US7149903B1 (en) * 2002-12-18 2006-12-12 National Semiconductor Corporation System and method for signal delay in an adaptive voltage scaling slack detector
JP4074823B2 (ja) * 2003-03-05 2008-04-16 株式会社デンソー Ａ／ｄ変換出力データの非直線性補正方法及び非直線性補正装置
JP3960267B2 (ja) * 2003-05-29 2007-08-15 株式会社デンソー Ａ／ｄ変換方法及び装置
JP3979358B2 (ja) * 2003-07-22 2007-09-19 株式会社デンソー Ａ／ｄ変換出力データの非直線性補正装置
JP3991969B2 (ja) 2003-09-17 2007-10-17 株式会社デンソー Ａ／ｄ変換回路
US6958721B2 (en) * 2003-09-18 2005-10-25 The Regents Of The University Of Colorado Matched delay line voltage converter
US7030803B2 (en) 2004-02-09 2006-04-18 Denso Corporation Analog-to-digital converter and method of analog-to-digital conversion
JP4682668B2 (ja) * 2005-03-30 2011-05-11 株式会社デンソー Ａ／ｄ変換装置、およびａ／ｄ変換装置を備えたセンサ装置
JP4232755B2 (ja) * 2005-04-05 2009-03-04 株式会社デンソー イメージセンサ及びイメージセンサの制御方法
JP3992049B2 (ja) 2005-04-21 2007-10-17 株式会社デンソー Ａ／ｄ変換回路の試験方法、及びａ／ｄ変換回路
JP4442508B2 (ja) * 2005-04-28 2010-03-31 株式会社デンソー Ａ／ｄ変換装置
JP3701668B1 (ja) 2005-05-27 2005-10-05 株式会社フュートレック アナログデジタルコンバータ
JP2007006368A (ja) 2005-06-27 2007-01-11 Denso Corp Ａ／ｄ変換回路
US7106239B1 (en) * 2005-08-03 2006-09-12 Qualcomm Incorporated Rail-to-rail delay line for time analog-to-digital converters
JP2007104475A (ja) * 2005-10-06 2007-04-19 Denso Corp Ａ／ｄ変換方法及び装置
JP2007134786A (ja) 2005-11-08 2007-05-31 Denso Corp Ａ／ｄ変換回路
JP4650242B2 (ja) 2005-11-30 2011-03-16 株式会社デンソー Ａ／ｄ変換回路
JP4375331B2 (ja) 2005-12-26 2009-12-02 株式会社デンソー ノックセンサ信号処理装置
DE112006003542B4 (de) * 2005-12-27 2016-08-04 Analog Devices Inc. Analog-Digital-Umsetzersystem mit Drehtakt-Flash und Verfahren
JP4626581B2 (ja) * 2006-05-15 2011-02-09 株式会社デンソー 数値化装置
JP4702179B2 (ja) 2006-05-22 2011-06-15 株式会社デンソー Ａ／ｄ変換回路
EP1995874B1 (de) 2007-05-17 2010-02-03 Denso Corporation A/D-Wandlerschaltung und A/D-Wandlungsverfahren
US7639169B2 (en) * 2007-05-17 2009-12-29 Denso Corporation A/D converter circuit and A/D conversion method
US7977994B2 (en) 2007-06-15 2011-07-12 The Regents Of The University Of Colorado, A Body Corporate Digital pulse-width-modulator with discretely adjustable delay line
JP4345854B2 (ja) 2007-07-17 2009-10-14 株式会社デンソー Ａ／ｄ変換回路
JP4569641B2 (ja) 2008-02-06 2010-10-27 株式会社デンソー アナログデジタル変換装置
EP2249479A1 (de) * 2008-03-04 2010-11-10 Panasonic Corporation Digitaler zeitumwandler, digitaler pll-frequenz-synthesizer, sende- und empfangsgerät sowie empfangsgerät
JP4561921B2 (ja) * 2008-04-04 2010-10-13 株式会社デンソー 電圧検出装置、及び電池の状態制御装置
JP2009272858A (ja) * 2008-05-07 2009-11-19 Olympus Corp Ａ／ｄ変換回路
DE102008023536B4 (de) * 2008-05-14 2019-06-27 Texas Instruments Deutschland Gmbh Leistungsarmer und hochauflösender Zeitgeber
JP2009284388A (ja) * 2008-05-26 2009-12-03 Olympus Corp Ａ／ｄ変換回路および固体撮像装置
JP2009290748A (ja) 2008-05-30 2009-12-10 Olympus Corp Ａ／ｄ変換装置、およびサーボ制御装置
JP4645734B2 (ja) 2008-12-12 2011-03-09 株式会社デンソー パルス遅延回路およびａ／ｄ変換回路
JP5201041B2 (ja) 2009-03-19 2013-06-05 株式会社デンソー パルス遅延回路の構成方法
JP5313008B2 (ja) 2009-03-30 2013-10-09 オリンパス株式会社 補正信号生成装置およびａ／ｄ変換装置
WO2010116737A1 (ja) 2009-04-09 2010-10-14 オリンパス株式会社 Ａ／ｄ変換装置
JP2010258681A (ja) 2009-04-23 2010-11-11 Olympus Corp Ａ／ｄ変換回路、信号処理回路、及びブレ検出装置
JP5340838B2 (ja) 2009-07-16 2013-11-13 オリンパス株式会社 時間ａｄ変換器及び固体撮像装置
JP2011044920A (ja) 2009-08-21 2011-03-03 Denso Corp Ａｄ変換装置
JP5393360B2 (ja) * 2009-09-09 2014-01-22 オリンパス株式会社 光電変換装置
JP5378132B2 (ja) * 2009-09-28 2013-12-25 オリンパス株式会社 光電変換装置
JP5478304B2 (ja) * 2010-03-15 2014-04-23 オリンパス株式会社 Ａ／ｄ変換回路
JP5387465B2 (ja) * 2010-03-16 2014-01-15 富士電機株式会社 デジタル制御ｄｃ／ｄｃコンバータ
JP5494273B2 (ja) * 2010-06-18 2014-05-14 富士通株式会社 Ａｄ変換回路およびａｄ変換方法
JP4993009B2 (ja) * 2010-08-18 2012-08-08 株式会社デンソー Ａ／ｄ変換方法及び装置
WO2012026343A1 (en) * 2010-08-24 2012-03-01 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device
JP2012100161A (ja) 2010-11-04 2012-05-24 Olympus Corp Ａ／ｄ変換装置
JP2012120045A (ja) * 2010-12-02 2012-06-21 Olympus Corp パルス走行位置検出回路、ａ／ｄ変換回路および固体撮像素子
JP2011050112A (ja) * 2010-12-06 2011-03-10 Denso Corp Ａ／ｄ変換方法及び装置
JP2012147242A (ja) 2011-01-12 2012-08-02 Olympus Corp 固体撮像装置
JP5472243B2 (ja) * 2011-09-20 2014-04-16 株式会社デンソー Ａｄ変換装置
JP5933219B2 (ja) 2011-10-21 2016-06-08 オリンパス株式会社 固体撮像装置
TWI444017B (zh) * 2011-12-16 2014-07-01 Ind Tech Res Inst 具相位掃瞄的正交相位解調裝置與方法
JP5616948B2 (ja) 2012-02-16 2014-10-29 株式会社半導体理工学研究センター マルチビットのデルタシグマ型タイムデジタイザ回路及びその校正方法
GB2502557B8 (en) * 2012-05-30 2015-10-21 Cirrus Logic Int Semiconductor Ltd Analogue-to-digital converter
WO2015052926A1 (ja) * 2013-10-09 2015-04-16 パナソニックＩｐマネジメント株式会社 加速度センサ
JP2015167278A (ja) * 2014-03-03 2015-09-24 株式会社デンソー Ａ／ｄ変換装置の出力切替方法及びａ／ｄ変換装置
JP6252303B2 (ja) * 2014-03-28 2017-12-27 株式会社デンソー Ａ／ｄ変換装置
WO2016139958A1 (ja) * 2015-03-05 2016-09-09 国立大学法人千葉大学 半導体集積回路及び遅延測定回路
WO2016147523A1 (ja) * 2015-03-19 2016-09-22 パナソニックＩｐマネジメント株式会社 イメージセンサおよびそれを備えた撮像装置
JP6380229B2 (ja) 2015-05-14 2018-08-29 株式会社デンソー 復調装置
JP2016219887A (ja) 2015-05-14 2016-12-22 国立大学法人東京工業大学 電圧制御発振器およびａｄ変換器
KR102342851B1 (ko) * 2015-08-17 2021-12-23 삼성전자주식회사 반도체 칩, 테스트 시스템 및 반도체 칩의 테스트 방법
JP6583000B2 (ja) * 2016-01-07 2019-10-02 株式会社デンソー 回転電機の制御装置
ITUA20161380A1 (it) * 2016-03-04 2017-09-04 Milano Politecnico Dispositivo e sistema di misura di grandezze elettriche impiegante una conversione analogico-digitale
JP6705283B2 (ja) 2016-05-20 2020-06-03 株式会社デンソー ジャイロセンサ装置
JP6819114B2 (ja) * 2016-07-25 2021-01-27 セイコーエプソン株式会社 コンパレーター、回路装置、物理量センサー、電子機器及び移動体
JP6772998B2 (ja) 2017-10-04 2020-10-21 株式会社デンソー Ａ／ｄ変換回路
JP7151260B2 (ja) 2018-08-08 2022-10-12 株式会社デンソー Ａ／ｄ変換回路

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US4694261A (en) * 1986-10-29 1987-09-15 International Business Machines Corporation Integrated high gain voltage controlled oscillator
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JP2868266B2 (ja) * 1990-01-25 1999-03-10 株式会社日本自動車部品総合研究所 信号位相差検出回路及び信号位相差検出方法

Also Published As

Publication number Publication date
EP0561331A3 (en) 1994-09-28
JPH05259907A (ja) 1993-10-08
JP3064644B2 (ja) 2000-07-12
US5396247A (en) 1995-03-07
EP0561331A2 (de) 1993-09-22
EP0561331B1 (de) 1998-09-09
DE69320853T2 (de) 1999-04-01

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