NL7810537A - Analoog-digitaal omzetter. - Google Patents

Analoog-digitaal omzetter.

Info

Publication number
NL7810537A
NL7810537A NL7810537A NL7810537A NL7810537A NL 7810537 A NL7810537 A NL 7810537A NL 7810537 A NL7810537 A NL 7810537A NL 7810537 A NL7810537 A NL 7810537A NL 7810537 A NL7810537 A NL 7810537A
Authority
NL
Netherlands
Prior art keywords
analog
digital converter
converter
digital
Prior art date
Application number
NL7810537A
Other languages
English (en)
Original Assignee
Western Electric Co
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 Western Electric Co filed Critical Western Electric Co
Publication of NL7810537A publication Critical patent/NL7810537A/nl

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
    • H03M1/14—Conversion in steps with each step involving the same or a different conversion means and delivering more than one bit
    • H03M1/16—Conversion in steps with each step involving the same or a different conversion means and delivering more than one bit with scale factor modification, i.e. by changing the amplification between the steps
    • 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
    • H03M1/44—Sequential comparisons in series-connected stages with change in value of analogue signal
    • 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

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Analogue/Digital Conversion (AREA)
NL7810537A 1977-10-21 1978-10-20 Analoog-digitaal omzetter. NL7810537A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/844,229 US4144525A (en) 1977-10-21 1977-10-21 Cascadable analog to digital converter

Publications (1)

Publication Number Publication Date
NL7810537A true NL7810537A (nl) 1979-04-24

Family

ID=25292178

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7810537A NL7810537A (nl) 1977-10-21 1978-10-20 Analoog-digitaal omzetter.

Country Status (7)

Country Link
US (1) US4144525A (nl)
JP (1) JPS5471548A (nl)
CA (1) CA1129102A (nl)
DE (1) DE2845635C2 (nl)
FR (1) FR2406914A1 (nl)
GB (1) GB2006558B (nl)
NL (1) NL7810537A (nl)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57106225A (en) * 1980-12-23 1982-07-02 Nakamichi Corp Analogue-digital and digital-analogue conversion system
US4539550A (en) * 1983-11-14 1985-09-03 John Fluke Mfg. Co., Inc. Analog to digital converter using recirculation of remainder
JPS6223624A (ja) * 1986-07-23 1987-01-31 Nakamichi Corp Ｄ／ａ変換方式
JP2689689B2 (ja) * 1990-05-22 1997-12-10 日本電気株式会社 直並列型アナログ／ディジタル変換器
US6891111B1 (en) * 1994-02-04 2005-05-10 Siemens Vdo Automotive Corporation Signal processing in a vehicle classification system
US5526301A (en) * 1995-01-13 1996-06-11 Tektronix, Inc. High-speed analog acquisition including signal processing
JP3810318B2 (ja) * 2001-12-28 2006-08-16 有限会社ニューロソリューション アナログデジタル変換装置
JP2009200931A (ja) * 2008-02-22 2009-09-03 Panasonic Corp 固体撮像装置、半導体集積回路装置、および信号処理方法
US7864915B2 (en) * 2008-10-08 2011-01-04 Qualcomm Incorporated Low-power asynchronous counter and method

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1038781A (en) * 1962-02-05 1966-08-10 Gen Data Corp Electronic quantizer
US3148366A (en) * 1962-12-24 1964-09-08 Ibm Analog to digital converter
FR1458255A (fr) * 1965-07-21 1966-03-04 Labo Cent Telecommunicat Dispositif de codage en multiplex dans le temps
US3581304A (en) * 1967-05-16 1971-05-25 Singer General Precision Analog-to-digital cyclic forward feed successive approximation conversion equipment
DE1762936A1 (de) * 1968-09-25 1970-10-29 Siemens Ag Verfahren zur Analog-Digital-Umwandlung,vorzugsweise fuer Zwecke der Impulshoehenanalyse
DE2419642C3 (de) * 1974-04-24 1981-01-15 British Broadcasting Corp., London Analog-Digital-Umsetzer

Also Published As

Publication number Publication date
FR2406914B1 (nl) 1982-05-07
DE2845635A1 (de) 1979-04-26
DE2845635C2 (de) 1982-06-09
JPS5471548A (en) 1979-06-08
GB2006558B (en) 1982-08-25
US4144525A (en) 1979-03-13
FR2406914A1 (fr) 1979-05-18
CA1129102A (en) 1982-08-03
GB2006558A (en) 1979-05-02

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
A85 Still pending on 85-01-01
BV The patent application has lapsed