FR2492613B1 - Dispositif pour produire une serie de valeurs ponderees binaires d'une grandeur electrique - Google Patents

Dispositif pour produire une serie de valeurs ponderees binaires d'une grandeur electrique

Info

Publication number
FR2492613B1
FR2492613B1 FR8119488A FR8119488A FR2492613B1 FR 2492613 B1 FR2492613 B1 FR 2492613B1 FR 8119488 A FR8119488 A FR 8119488A FR 8119488 A FR8119488 A FR 8119488A FR 2492613 B1 FR2492613 B1 FR 2492613B1
Authority
FR
France
Prior art keywords
series
producing
weighted values
binary weighted
electrical size
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
Application number
FR8119488A
Other languages
English (en)
Other versions
FR2492613A1 (fr
Inventor
Johannes Meijer Cluwen
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of FR2492613A1 publication Critical patent/FR2492613A1/fr
Application granted granted Critical
Publication of FR2492613B1 publication Critical patent/FR2492613B1/fr
Expired 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
    • H03M1/02—Reversible analogue/digital converters
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K4/00—Generating pulses having essentially a finite slope or stepped portions
    • H03K4/02—Generating pulses having essentially a finite slope or stepped portions having stepped portions, e.g. staircase waveform
    • H03K4/023—Generating pulses having essentially a finite slope or stepped portions having stepped portions, e.g. staircase waveform by repetitive charge or discharge of a capacitor, analogue generators
    • 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
    • H03M1/0602—Continuously compensating for, or preventing, undesired influence of physical parameters of deviations from the desired transfer characteristic
    • 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
    • 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
    • H03M1/667—Recirculation type

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Power Engineering (AREA)
  • Analogue/Digital Conversion (AREA)
  • Filters That Use Time-Delay Elements (AREA)
FR8119488A 1980-10-20 1981-10-16 Dispositif pour produire une serie de valeurs ponderees binaires d'une grandeur electrique Expired FR2492613B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8005756A NL8005756A (nl) 1980-10-20 1980-10-20 Inrichting voor het opwekken van een reeks binair gewogen waarden van een elektrische grootheid.

Publications (2)

Publication Number Publication Date
FR2492613A1 FR2492613A1 (fr) 1982-04-23
FR2492613B1 true FR2492613B1 (fr) 1987-04-17

Family

ID=19836033

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8119488A Expired FR2492613B1 (fr) 1980-10-20 1981-10-16 Dispositif pour produire une serie de valeurs ponderees binaires d'une grandeur electrique

Country Status (11)

Country Link
US (1) US4471482A (fr)
JP (1) JPS5799028A (fr)
KR (1) KR900003134B1 (fr)
AU (1) AU545438B2 (fr)
CA (1) CA1180123A (fr)
DE (1) DE3140433C2 (fr)
FR (1) FR2492613B1 (fr)
GB (1) GB2085684B (fr)
IE (1) IE52319B1 (fr)
IT (1) IT1139240B (fr)
NL (1) NL8005756A (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4768169A (en) * 1983-10-28 1988-08-30 Seeq Technology, Inc. Fault-tolerant memory array
GB2200483B (en) * 1987-01-22 1991-10-16 Nat Semiconductor Corp Memory referencing in a high performance microprocessor
US5182521A (en) * 1987-08-28 1993-01-26 The University Of Melbourne Time-multiplexed switched capacitor circuit having reduced capacitance
WO1989002192A1 (fr) * 1987-08-28 1989-03-09 The University Of Melbourne Circuit de condensateur a commutation
NL8703152A (nl) * 1987-12-29 1989-07-17 Philips Nv Geschakeld kapaciteitsnetwerk.
US5039870A (en) * 1990-05-21 1991-08-13 General Electric Company Weighted summation circuits having different-weight ranks of capacitive structures
US5039871A (en) * 1990-05-21 1991-08-13 General Electric Company Capacitive structures for weighted summation as used in neural nets
US6028417A (en) * 1997-06-27 2000-02-22 Sun Microsystems, Inc. Voltage regulator circuit for attenuating inductance-induced on-chip supply variations
US6198325B1 (en) 1997-06-27 2001-03-06 Sun Microsystems, Inc. Differencing non-overlapped dual-output amplifier circuit
JP7071226B2 (ja) * 2018-06-19 2022-05-18 ルネサスエレクトロニクス株式会社 アナログデジタル変換器

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3653030A (en) * 1970-04-03 1972-03-28 Bell Telephone Labor Inc Switched divider pcm coders and decoders
US3638039A (en) * 1970-09-18 1972-01-25 Rca Corp Operation of field-effect transistor circuits having substantial distributed capacitance
US4072938A (en) * 1975-08-25 1978-02-07 Westinghouse Electric Corporation Bucket brigade analog-to-digital converter
DE2602315C3 (de) * 1976-01-22 1981-10-01 Siemens AG, 1000 Berlin und 8000 München Schaltungsanordnung und Betriebsverfahren zur Umwandlung eines Analog-Signals in ein Digitalsignal
US4072939A (en) * 1976-03-01 1978-02-07 International Business Machines Corporation Analog-to-digital and digital-to-analog converter circuits employing charge redistribution
GB1562774A (en) * 1976-03-26 1980-03-19 Ibm Circuits for generating sequences of signals
JPS54154252A (en) * 1978-05-26 1979-12-05 Cho Lsi Gijutsu Kenkyu Kumiai Ad converter
FR2440121B1 (fr) * 1978-10-27 1985-06-28 Labo Cent Telecommunicat Convertisseur analogique-numerique
US4261772A (en) * 1979-07-06 1981-04-14 American Microsystems, Inc. Method for forming voltage-invariant capacitors for MOS type integrated circuit device utilizing oxidation and reflow techniques

Also Published As

Publication number Publication date
AU7656181A (en) 1982-04-29
IE812435L (en) 1982-04-20
KR900003134B1 (ko) 1990-05-08
DE3140433C2 (de) 1986-06-19
DE3140433A1 (de) 1982-06-03
GB2085684B (en) 1984-08-08
FR2492613A1 (fr) 1982-04-23
IE52319B1 (en) 1987-09-16
JPS5799028A (en) 1982-06-19
AU545438B2 (en) 1985-07-11
IT8124542A0 (it) 1981-10-16
IT1139240B (it) 1986-09-24
JPH0123010B2 (fr) 1989-04-28
NL8005756A (nl) 1982-05-17
CA1180123A (fr) 1984-12-27
KR830008563A (ko) 1983-12-10
US4471482A (en) 1984-09-11
GB2085684A (en) 1982-04-28

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Legal Events

Date Code Title Description
ST Notification of lapse