JPH066224A - ヒステリシス不感性の単一コンパレータ式の逐次近似型アナログ−デジタル・コンバータ - Google Patents

ヒステリシス不感性の単一コンパレータ式の逐次近似型アナログ−デジタル・コンバータ

Info

Publication number
JPH066224A
JPH066224A JP5045488A JP4548893A JPH066224A JP H066224 A JPH066224 A JP H066224A JP 5045488 A JP5045488 A JP 5045488A JP 4548893 A JP4548893 A JP 4548893A JP H066224 A JPH066224 A JP H066224A
Authority
JP
Japan
Prior art keywords
amplifier
input
mosfet
capacitor
significant bit
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.)
Pending
Application number
JP5045488A
Other languages
English (en)
Japanese (ja)
Inventor
Jimmy R Naylor
ジミー・アール・ナイラー
Bernd M Rundel
ベルンド・エム・ランデル
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 JPH066224A publication Critical patent/JPH066224A/ja
Pending 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
    • 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
    • H03M1/38—Analogue value compared with reference values sequentially only, e.g. successive approximation type
    • H03M1/46—Analogue value compared with reference values sequentially only, e.g. successive approximation type with digital/analogue converter for supplying reference values to converter
    • H03M1/466—Analogue value compared with reference values sequentially only, e.g. successive approximation type with digital/analogue converter for supplying reference values to converter using switched capacitors
    • H03M1/468—Analogue value compared with reference values sequentially only, e.g. successive approximation type with digital/analogue converter for supplying reference values to converter using switched capacitors in which the input S/H circuit is merged with the feedback DAC array
    • 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
    • H03M1/802—Simultaneous conversion using weighted impedances using capacitors, e.g. neuron-mos transistors, charge coupled devices
    • H03M1/804—Simultaneous conversion using weighted impedances using capacitors, e.g. neuron-mos transistors, charge coupled devices with charge redistribution

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Analogue/Digital Conversion (AREA)
JP5045488A 1992-03-05 1993-03-05 ヒステリシス不感性の単一コンパレータ式の逐次近似型アナログ−デジタル・コンバータ Pending JPH066224A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US846670 1986-03-31
US07/846,670 US5235333A (en) 1992-03-05 1992-03-05 Hysteresis-insensitive single-comparator successive approximation analog-to-digital converter

Publications (1)

Publication Number Publication Date
JPH066224A true JPH066224A (ja) 1994-01-14

Family

ID=25298605

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5045488A Pending JPH066224A (ja) 1992-03-05 1993-03-05 ヒステリシス不感性の単一コンパレータ式の逐次近似型アナログ−デジタル・コンバータ

Country Status (4)

Country Link
US (1) US5235333A (enExample)
JP (1) JPH066224A (enExample)
DE (1) DE4307021C2 (enExample)
GB (1) GB2264831A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007531408A (ja) * 2004-03-24 2007-11-01 アナログ・デバイシズ・インコーポレーテッド プログラマブル入力レンジａｄｃ

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JP3103657B2 (ja) * 1992-03-23 2000-10-30 松下電器産業株式会社 電圧保持回路及び容量結合網を有するａ／ｄ変換器
US5600275A (en) * 1994-04-29 1997-02-04 Analog Devices, Inc. Low-voltage CMOS comparator with offset cancellation
WO1995030279A1 (en) * 1994-04-29 1995-11-09 Analog Devices, Inc. Charge redistribution analog-to-digital converter with system calibration
US5600322A (en) * 1994-04-29 1997-02-04 Analog Devices, Inc. Low-voltage CMOS analog-to-digital converter
US5589832A (en) * 1994-12-02 1996-12-31 Lucent Technologies Inc. Low noise non-sampled successive approximation
US5638072A (en) * 1994-12-07 1997-06-10 Sipex Corporation Multiple channel analog to digital converter
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
US5675340A (en) * 1995-04-07 1997-10-07 Iowa State University Research Foundation, Inc. Charge-redistribution analog-to-digital converter with reduced comparator-hysteresis effects
US5920275A (en) * 1996-09-09 1999-07-06 Iowa State University Research Foundation, Inc. Analog-to-digital converter using weighted capacitor array and interpolating comparator
FR2784193B1 (fr) * 1998-10-05 2001-01-05 Texas Instruments France Mecanisme integre permettant une detection de defaillances par test automatique en temps reel pour un convertisseur analogique/numerique
JP4489914B2 (ja) * 2000-07-27 2010-06-23 浜松ホトニクス株式会社 Ａ／ｄ変換装置および固体撮像装置
US6384760B1 (en) * 2001-05-30 2002-05-07 Agilent Technologies, Inc. Analog-to-digital converter
US7271755B2 (en) * 2002-05-24 2007-09-18 Broadcom Corporation Resistor ladder interpolation for PGA and DAC
US7190298B2 (en) * 2002-05-24 2007-03-13 Broadcom Corporation Resistor ladder interpolation for subranging ADC
US6950052B2 (en) * 2003-06-03 2005-09-27 Silicon Labs Cp, Inc. Noise cancellation in a single ended SAR converter
US6977607B2 (en) * 2003-06-03 2005-12-20 Silicon Labs Cp, Inc. SAR with partial capacitor sampling to reduce parasitic capacitance
US7336214B2 (en) * 2005-12-16 2008-02-26 Alexander Krymski Analog to digital converter circuit with offset reduction and image sensor using the same
AT503742B8 (de) * 2006-05-15 2011-08-15 Arc Austrian Res Centers Gmbh Elektronische biosensoranordnung
US7511645B1 (en) * 2007-03-27 2009-03-31 National Semiconductor Corporation Apparatus and method for auto-zeroing a sampled comparator
US7928744B2 (en) * 2008-12-02 2011-04-19 Analog Devices, Inc. Monitoring circuit having a self test function
US8378864B2 (en) 2011-03-16 2013-02-19 Integrated Device Technology, Inc. Apparatuses and methods for reducing errors in analog to digital converters
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
EP2555432B1 (en) * 2011-08-03 2014-07-23 Nxp B.V. Successive approximation register ADC circuits and methods
JP2015109422A (ja) * 2013-10-22 2015-06-11 株式会社半導体エネルギー研究所 半導体装置の評価方法
US10200041B2 (en) * 2016-11-01 2019-02-05 Analog Devices Global Analog multiplexer
WO2019229678A1 (en) * 2018-05-30 2019-12-05 King Abdullah University Of Science And Technology Successive approximation register (sar) analog to digital converter (adc)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4138666A (en) * 1977-11-17 1979-02-06 General Electric Company Charge transfer circuit with threshold voltage compensating means
US4348658A (en) * 1980-05-09 1982-09-07 Motorola, Inc. Analog-to-digital converter using half range technique
US4620179A (en) * 1983-08-29 1986-10-28 Harris Corporation Method for successive approximation A/D conversion
US4940981A (en) * 1989-02-08 1990-07-10 Burr-Brown Corporation Dual analog-to-digital converter with single successive approximation register
US4975700A (en) * 1989-05-24 1990-12-04 Texas Instruments, Incorporated Analog-to-digital converter with non-linear error correction
US4947169A (en) * 1989-10-24 1990-08-07 Burr-Brown Corporation Dummy/trim DAC for capacitor digital-to-analog converter
US5006853A (en) * 1990-02-12 1991-04-09 Texas Instruments Incorporated Hysteresis insensitive analog to digital converter system using a coarse comparator and a fine comparator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007531408A (ja) * 2004-03-24 2007-11-01 アナログ・デバイシズ・インコーポレーテッド プログラマブル入力レンジａｄｃ

Also Published As

Publication number Publication date
DE4307021A1 (enExample) 1993-09-09
DE4307021C2 (de) 2002-11-14
GB9303872D0 (en) 1993-04-14
GB2264831A (en) 1993-09-08
US5235333A (en) 1993-08-10

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