FR2346906A1 - Circuit comparateur pour un convertisseur analogique/numerique et numerique/analogique c-2c - Google Patents

Circuit comparateur pour un convertisseur analogique/numerique et numerique/analogique c-2c

Info

Publication number
FR2346906A1
FR2346906A1 FR7705177A FR7705177A FR2346906A1 FR 2346906 A1 FR2346906 A1 FR 2346906A1 FR 7705177 A FR7705177 A FR 7705177A FR 7705177 A FR7705177 A FR 7705177A FR 2346906 A1 FR2346906 A1 FR 2346906A1
Authority
FR
France
Prior art keywords
digital
analogue
comparator circuit
converter
analogue converter
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.)
Granted
Application number
FR7705177A
Other languages
English (en)
Other versions
FR2346906B1 (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.)
International Business Machines Corp
Original Assignee
International Business Machines 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 International Business Machines Corp filed Critical International Business Machines Corp
Publication of FR2346906A1 publication Critical patent/FR2346906A1/fr
Application granted granted Critical
Publication of FR2346906B1 publication Critical patent/FR2346906B1/fr
Granted 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
    • H03M1/12—Analogue/digital converters
    • H03M1/124—Sampling or signal conditioning arrangements specially adapted for A/D converters
    • H03M1/1245—Details of sampling arrangements or methods

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Analogue/Digital Conversion (AREA)
  • Manipulation Of Pulses (AREA)
FR7705177A 1976-04-02 1977-02-18 Circuit comparateur pour un convertisseur analogique/numerique et numerique/analogique c-2c Granted FR2346906A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/673,178 US4097753A (en) 1976-04-02 1976-04-02 Comparator circuit for a C-2C A/D and D/A converter

Publications (2)

Publication Number Publication Date
FR2346906A1 true FR2346906A1 (fr) 1977-10-28
FR2346906B1 FR2346906B1 (fr) 1978-10-20

Family

ID=24701593

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7705177A Granted FR2346906A1 (fr) 1976-04-02 1977-02-18 Circuit comparateur pour un convertisseur analogique/numerique et numerique/analogique c-2c

Country Status (5)

Country Link
US (1) US4097753A (fr)
JP (1) JPS5941326B2 (fr)
DE (1) DE2711829C2 (fr)
FR (1) FR2346906A1 (fr)
GB (1) GB1569395A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2509549A1 (fr) * 1981-07-13 1983-01-14 Nippon Telegraph & Telephone Convertisseur analogique-numerique

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5829891B2 (ja) * 1977-03-22 1983-06-25 株式会社日立製作所 Ａ／ｄ変換回路
JPS5421152A (en) * 1977-07-18 1979-02-17 Toshiba Corp Comparison circuit
US4191900A (en) * 1978-01-27 1980-03-04 National Semiconductor Corporation Precision plural input voltage amplifier and comparator
US4336526A (en) * 1978-08-04 1982-06-22 Intersil, Inc. Successive approximation analog-to-digital converter using non-binary series
US4237390A (en) * 1978-09-28 1980-12-02 National Semiconductor Corporation Switching comparator
US4223394A (en) * 1979-02-13 1980-09-16 Intel Corporation Sensing amplifier for floating gate memory devices
US4358690A (en) * 1980-07-18 1982-11-09 Teletype Corporation Digital voltage comparator
US4775852A (en) * 1980-11-07 1988-10-04 Schlumberger Systems & Services, Inc. Apparatus for compensating digital to analog converter errors
JPS58101517A (ja) * 1981-12-11 1983-06-16 Fujitsu Ltd アナログ集積回路
JPS58170213A (ja) * 1982-03-31 1983-10-06 Toshiba Corp 電圧比較回路
US4535318A (en) * 1983-11-16 1985-08-13 John Fluke Mfg. Co., Inc. Calibration apparatus for systems such as analog to digital converters
JPS6194513A (ja) * 1984-10-16 1986-05-13 株式会社日立製作所 保護継電器
JP2577450B2 (ja) * 1988-08-12 1997-01-29 株式会社東芝 アナログ−ディジタル変換回路
US4926176A (en) * 1988-08-25 1990-05-15 Brooktree Corporation Self-timing analog-to-digital converting system
US5165058A (en) * 1990-07-05 1992-11-17 Motorola, Inc. Voltage comparator with sample hold circuit
US5504699A (en) * 1994-04-08 1996-04-02 Goller; Stuart E. Nonvolatile magnetic analog memory
US5600275A (en) * 1994-04-29 1997-02-04 Analog Devices, Inc. Low-voltage CMOS comparator with offset cancellation
JPH08256060A (ja) * 1995-03-17 1996-10-01 Nec Corp 比較型ａ／ｄ変換器
US6144331A (en) * 1998-04-08 2000-11-07 Texas Instruments Incorporated Analog to digital converter with a differential output resistor-digital-to-analog-converter for improved noise reduction
US6670938B1 (en) * 1999-02-16 2003-12-30 Canon Kabushiki Kaisha Electronic circuit and liquid crystal display apparatus including same
US6307490B1 (en) * 1999-09-30 2001-10-23 The Engineering Consortium, Inc. Digital to analog converter trim apparatus and method
US6388494B1 (en) * 2000-08-23 2002-05-14 National Semiconductor Corporation Offset trim using hot-electron induced VT-shifts
DE102009051830B3 (de) * 2009-11-04 2011-06-30 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V., 80686 Kapazitiver Spannungsteiler
JP5204176B2 (ja) * 2010-09-06 2013-06-05 株式会社東芝 逐次比較型アナログデジタル変換回路及び受信装置
US8803593B2 (en) 2012-03-01 2014-08-12 Apple Inc. Voltage discharge optimization

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3573794A (en) * 1967-05-11 1971-04-06 North Atlantic Industries Analog/digital processing techniques
US3811125A (en) * 1972-05-08 1974-05-14 Nicolet Instrument Corp Analog-to-digital converter
US3908181A (en) * 1972-07-17 1975-09-23 Nippon Electric Co Predictive conversion between self-correlated analog signal and corresponding digital signal according to digital companded delta modulation
US3916314A (en) * 1974-04-08 1975-10-28 Ibm Non-linear filter for delta modulator output using shift register and table lookup

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
IEEE INTERNATIONAL SOLID-STATE CIRCUITS CONFERENCE NY, FEVRIER 1975, PAGES 38-39, MCCREARY:"A HIGH-SPEED, ALL-MOS SUCCESSIVE-APPROXIMATION WEIGHTED CAPACITOR AD CONVERSION TECHNIQUE" *
IEEE JOURNAL OF SOLID-STATE CIRCUITS, NY, VOLUME SC-10, NO. 6, DECEMBRE 1975, PAGES 371-379 MCGREARY: ALL-MOS CHARGE REDISTRIBUTION ANALOG-TO-DIGITAL CONVERSION TECHNIQUES-PART I *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2509549A1 (fr) * 1981-07-13 1983-01-14 Nippon Telegraph & Telephone Convertisseur analogique-numerique

Also Published As

Publication number Publication date
JPS5941326B2 (ja) 1984-10-06
US4097753A (en) 1978-06-27
GB1569395A (en) 1980-06-11
FR2346906B1 (fr) 1978-10-20
DE2711829A1 (de) 1977-10-13
DE2711829C2 (de) 1985-05-23
JPS52120749A (en) 1977-10-11

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Legal Events

Date Code Title Description
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