JPS50128449A - - Google Patents

Info

Publication number
JPS50128449A
JPS50128449A JP50031741A JP3174175A JPS50128449A JP S50128449 A JPS50128449 A JP S50128449A JP 50031741 A JP50031741 A JP 50031741A JP 3174175 A JP3174175 A JP 3174175A JP S50128449 A JPS50128449 A JP S50128449A
Authority
JP
Japan
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
JP50031741A
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 filed Critical
Publication of JPS50128449A publication Critical patent/JPS50128449A/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
    • H03M1/12—Analogue/digital converters
    • H03M1/34—Analogue value compared with reference values
    • H03M1/36—Analogue value compared with reference values simultaneously only, i.e. parallel type
    • H03M1/361—Analogue value compared with reference values simultaneously only, i.e. parallel type having a separate comparator and reference value for each quantisation level, i.e. full flash converter type
    • H03M1/362—Analogue value compared with reference values simultaneously only, i.e. parallel type having a separate comparator and reference value for each quantisation level, i.e. full flash converter type the reference values being generated by a resistive voltage divider
    • H03M1/365—Analogue value compared with reference values simultaneously only, i.e. parallel type having a separate comparator and reference value for each quantisation level, i.e. full flash converter type the reference values being generated by a resistive voltage divider the voltage divider being a single resistor string
    • 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
    • H03M1/0604—Continuously compensating for, or preventing, undesired influence of physical parameters of deviations from the desired transfer characteristic at one point, i.e. by adjusting a single reference value, e.g. bias or gain error

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Analogue/Digital Conversion (AREA)
JP50031741A 1974-03-15 1975-03-15 Pending JPS50128449A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7408883A FR2264432B1 (ja) 1974-03-15 1974-03-15

Publications (1)

Publication Number Publication Date
JPS50128449A true JPS50128449A (ja) 1975-10-09

Family

ID=9136387

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50031741A Pending JPS50128449A (ja) 1974-03-15 1975-03-15

Country Status (8)

Country Link
US (1) US4008468A (ja)
JP (1) JPS50128449A (ja)
DE (1) DE2511360C3 (ja)
FR (1) FR2264432B1 (ja)
GB (1) GB1501694A (ja)
IL (1) IL46794A (ja)
IT (1) IT1032077B (ja)
NL (1) NL7503066A (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5420646A (en) * 1977-07-14 1979-02-16 Tektronix Inc Ad converter
JPS60138619A (ja) * 1983-12-27 1985-07-23 Shimadzu Corp オ−トゼロ回路
JPS6365719A (ja) * 1986-09-05 1988-03-24 Nec Corp 映像信号処理装置
JPS63299615A (ja) * 1987-05-29 1988-12-07 Nec Corp 直並列型ａ／ｄ変換器

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4143366A (en) * 1977-03-23 1979-03-06 Rca Corporation Analog-to-digital converter
DE2743161C2 (de) * 1977-09-26 1985-08-22 Robert Bosch Gmbh, 7000 Stuttgart Analog-Digital-Wandler
US4216465A (en) * 1978-03-07 1980-08-05 Hughes Aircraft Company Programmable analog to digital converter
US4229729A (en) * 1978-05-19 1980-10-21 Hughes Aircraft Company Analog to digital converter utilizing a quantizer network
DE2830825C2 (de) * 1978-07-13 1986-11-20 Philips Patentverwaltung Gmbh, 2000 Hamburg Verfahren zur Umwandlung eines Analogsignals in ein Digitalsignal
US4228394A (en) * 1978-11-16 1980-10-14 Beckman Instruments, Inc. Digital ohmmeter with electrical continuity tester
USRE31606E (en) * 1978-11-16 1984-06-19 Beckman Instruments, Inc. Digital ohmmeter with electrical continuity tester
US4542370A (en) * 1981-10-20 1985-09-17 Tokyo Shibaura Denki Kabushiki Kaisha Cascade-comparator A/D converter
JPS5875920A (ja) * 1981-10-30 1983-05-07 Sony Corp Ａ／ｄコンバ−タ回路
JPS59181822A (ja) * 1983-03-31 1984-10-16 Toshiba Corp 並列展開型ｄ／ａ変換器用デコ−ダ
JPS59230323A (ja) * 1983-06-14 1984-12-24 Hiroshi Nakamura 高速ａ−ｄ変換器
DE3405438A1 (de) * 1984-02-15 1985-08-29 Siemens AG, 1000 Berlin und 8000 München Integrierbarer analog/digitalwandler
US4612531A (en) * 1985-02-12 1986-09-16 Rca Corporation Intermeshed resistor network for analog to digital conversion
JPH0810830B2 (ja) * 1987-03-04 1996-01-31 株式会社東芝 アナログ―ディジタル変換器
EP0526913B1 (en) * 1987-09-25 1996-03-20 Nippon Hoso Kyokai Subrange-type A/D converter
JPH0215713A (ja) * 1988-07-01 1990-01-19 Toshiba Corp アナログ・ディジタル変換回路
JPH02156728A (ja) * 1988-12-08 1990-06-15 Toshiba Corp Ａ／ｄ変換器のバイアス回路
US5469089A (en) * 1990-05-28 1995-11-21 Deutsche Thomson-Brandt Gmbh Circuit arrangement for regulating signals
US5111205A (en) * 1990-12-18 1992-05-05 Vlsi Technology, Inc. Digital-to-analog and analog-to-digital converters
DE69216818T2 (de) * 1992-06-03 1997-07-24 Alcatel Bell Nv Analog-Digitalumsetzer
EP0727878B1 (en) * 1995-01-23 2002-06-12 THOMSON multimedia Circuit for A/D conversion of a video RF or IF signal
DE69621664T2 (de) * 1995-01-23 2002-11-28 Thomson Multimedia Sa Schaltungsanordnung zur A/D-Umsetzung eines Videosignals mit Hoch- oder Zwischenfrequenz
US20130058506A1 (en) * 2011-07-12 2013-03-07 Steven E. Boor Microphone Buffer Circuit With Input Filter

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4846262A (ja) * 1971-10-07 1973-07-02

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3597761A (en) * 1969-11-14 1971-08-03 American Astronics Inc High-speed analog-to-digital converter and method therefor
US3798637A (en) * 1971-06-14 1974-03-19 Krone Gmbh Pcm coder with compression characteristic
US3846786A (en) * 1973-01-10 1974-11-05 Westinghouse Electric Corp High speed parallel-cascaded analog to digital connector

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4846262A (ja) * 1971-10-07 1973-07-02

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5420646A (en) * 1977-07-14 1979-02-16 Tektronix Inc Ad converter
JPS5948570B2 (ja) * 1977-07-14 1984-11-27 テクトロニツクス・インコ−ポレイテツド アナログ・デジタル変換器
JPS60138619A (ja) * 1983-12-27 1985-07-23 Shimadzu Corp オ−トゼロ回路
JPS6365719A (ja) * 1986-09-05 1988-03-24 Nec Corp 映像信号処理装置
JPH0572136B2 (ja) * 1986-09-05 1993-10-08 Nippon Electric Co
JPS63299615A (ja) * 1987-05-29 1988-12-07 Nec Corp 直並列型ａ／ｄ変換器

Also Published As

Publication number Publication date
DE2511360B2 (de) 1980-10-23
DE2511360C3 (de) 1981-07-09
FR2264432A1 (ja) 1975-10-10
IL46794A0 (en) 1975-05-22
DE2511360A1 (de) 1975-09-18
IL46794A (en) 1977-11-30
GB1501694A (en) 1978-02-22
NL7503066A (nl) 1975-09-17
IT1032077B (it) 1979-05-30
FR2264432B1 (ja) 1976-12-17
US4008468A (en) 1977-02-15

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