FR2514587B1 - Convertisseur numerique/analogique - Google Patents

Convertisseur numerique/analogique

Info

Publication number
FR2514587B1
FR2514587B1 FR828216930A FR8216930A FR2514587B1 FR 2514587 B1 FR2514587 B1 FR 2514587B1 FR 828216930 A FR828216930 A FR 828216930A FR 8216930 A FR8216930 A FR 8216930A FR 2514587 B1 FR2514587 B1 FR 2514587B1
Authority
FR
France
Prior art keywords
digital
analog converter
analog
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.)
Expired
Application number
FR828216930A
Other languages
English (en)
Other versions
FR2514587A1 (fr
Inventor
Tadao Suzuki
Miki Abe
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.)
Sony Corp
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Publication of FR2514587A1 publication Critical patent/FR2514587A1/fr
Application granted granted Critical
Publication of FR2514587B1 publication Critical patent/FR2514587B1/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
    • H03M1/66—Digital/analogue converters
    • H03M1/662—Multiplexed conversion systems
    • 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
    • H03M1/164—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 the steps being performed sequentially in series-connected stages
    • H03M1/167—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 the steps being performed sequentially in series-connected stages all stages comprising simultaneous converters
    • H03M1/168—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 the steps being performed sequentially in series-connected stages all stages comprising simultaneous converters and delivering the same number of bits
    • 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
    • H03M1/68—Digital/analogue converters with conversions of different sensitivity, i.e. one conversion relating to the more significant digital bits and another conversion to the less significant bits
    • 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
    • H03M1/82—Digital/analogue converters with intermediate conversion to time interval

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Analogue/Digital Conversion (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
FR828216930A 1981-10-08 1982-10-08 Convertisseur numerique/analogique Expired FR2514587B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56160506A JPH063878B2 (ja) 1981-10-08 1981-10-08 デジタル・アナログ変換装置

Publications (2)

Publication Number Publication Date
FR2514587A1 FR2514587A1 (fr) 1983-04-15
FR2514587B1 true FR2514587B1 (fr) 1989-02-03

Family

ID=15716413

Family Applications (1)

Application Number Title Priority Date Filing Date
FR828216930A Expired FR2514587B1 (fr) 1981-10-08 1982-10-08 Convertisseur numerique/analogique

Country Status (9)

Country Link
US (1) US4573039A (fr)
JP (1) JPH063878B2 (fr)
KR (1) KR900007376B1 (fr)
AU (1) AU557035B2 (fr)
CA (1) CA1200013A (fr)
DE (1) DE3237386A1 (fr)
FR (1) FR2514587B1 (fr)
GB (1) GB2110023B (fr)
NL (1) NL190303C (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4910670A (en) * 1984-01-20 1990-03-20 Apple Computer, Inc. Sound generation and disk speed control apparatus for use with computer systems
JPS60226069A (ja) * 1984-04-25 1985-11-11 Hitachi Ltd デイジタルオ−デイオ再生装置
JPS61197733U (fr) * 1985-05-30 1986-12-10
JPS6271335A (ja) * 1985-09-24 1987-04-02 Sony Corp Ａ／ｄ又はｄ／ａ変換器
US4800365A (en) * 1987-06-15 1989-01-24 Burr-Brown Corporation CMOS digital-to-analog converter circuitry
KR930008423B1 (ko) * 1991-01-17 1993-08-31 삼성전자 주식회사 펄스폭 변조신호의 복조회로
DE19828399C1 (de) 1998-06-25 1999-11-11 Siemens Ag Einrichtung zur schnellen D/A-Wandlung von PWM-Signalen
US6181264B1 (en) * 1999-05-18 2001-01-30 Agilent Technologies Precision bipolar digital-to-analog converter for an instrument probe interface
US7855669B2 (en) 2008-09-26 2010-12-21 Silicon Laboratories, Inc. Circuit device to generate a high precision control signal

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3469253A (en) * 1964-05-25 1969-09-23 Singer General Precision Data conversion system
US3588880A (en) * 1968-10-24 1971-06-28 Singer General Precision Multiplexed digital to ac analog converter
US3576575A (en) * 1968-11-21 1971-04-27 Ibm Binary coded digital to analog converter
US3646545A (en) * 1970-06-04 1972-02-29 Singer Co Ladderless digital-to-analog converter
DE2319986C3 (de) * 1973-04-19 1979-06-13 Texas Instruments Deutschland Gmbh, 8050 Freising Digital-Analog-Umsetzer
US3877028A (en) * 1974-02-22 1975-04-08 Gte Automatic Electric Lab Inc Pcm encoder-decoder apparatus
US3984827A (en) * 1974-09-19 1976-10-05 General Electric Company Beam repositioning circuitry for a cathode ray tube calligraphic display system
JPS5227302A (en) * 1975-08-27 1977-03-01 Sony Corp Station selecting device
GB1531832A (en) * 1976-02-05 1978-11-08 Hughes Microelectronics Ltd Digital to analogue converters
JPS5295155A (en) * 1976-02-06 1977-08-10 Matsushita Electric Ind Co Ltd Da converter
JPS52102014A (en) * 1976-02-24 1977-08-26 Sony Corp Signal processing apparatus
JPS5936038Y2 (ja) * 1979-02-28 1984-10-04 横河電機株式会社 アナログ出力マルチプレクサ
JPS5799821A (en) * 1980-12-15 1982-06-21 Sony Corp Digital-to-analogue converter

Also Published As

Publication number Publication date
GB2110023A (en) 1983-06-08
CA1200013A (fr) 1986-01-28
DE3237386A1 (de) 1983-05-05
JPH063878B2 (ja) 1994-01-12
KR840002172A (ko) 1984-06-11
KR900007376B1 (ko) 1990-10-08
GB2110023B (en) 1985-04-17
US4573039A (en) 1986-02-25
NL190303C (nl) 1994-01-03
NL8203916A (nl) 1983-05-02
AU8919582A (en) 1983-04-14
FR2514587A1 (fr) 1983-04-15
NL190303B (nl) 1993-08-02
AU557035B2 (en) 1986-12-04
JPS5860823A (ja) 1983-04-11
DE3237386C2 (fr) 1992-06-04

Similar Documents

Publication Publication Date Title
DE3584727D1 (de) Analog-digitalwandler.
DE3580493D1 (de) Flash-analog-digital-wandler.
IT1168138B (it) Convertitore digitale/analogico
AT364552B (de) Analog/digital-umsetzer
NL190138C (nl) Digitaal/analoog-omzetter.
NL190258C (nl) Analoog/digitaal-omzetter.
AT382275B (de) Digital-analogumsetzer
DE3688783T2 (de) Digital-Analog-Wandler.
DE3483790D1 (de) Digitalanalogwandler.
FR2495421B1 (fr) Circuit de conversion analogique/numerique
NO823582L (no) Multiplekset analog/digital omformer.
FR2496361B1 (fr) Convertisseur numerique/analogique.
NL191965C (nl) Analoog/digitaal- of digitaal/analoog-omzetter.
DE3676076D1 (de) Analog- digitalwandleranordnung.
FR2514587B1 (fr) Convertisseur numerique/analogique
DK94683A (da) Omformer
DE3586363D1 (de) Digital/analog-wandler.
DE3575507D1 (de) Analog-digitalwandlerschaltung.
NL191073C (nl) Digitaal/analoog-omvormer.
DE3381668D1 (de) Stromsummierender-digitalanalogwandler.
DE3688039T2 (de) Digital/analog-umwandler.
DE3671588D1 (de) Analog-/digitalwandler.
DE3672051D1 (de) Analog-digitalwandler.
GB2101435B (en) Analogue/digital converter
FI823616A0 (fi) Adaptisk analogi/digital-omvandlingsfoerfarande och -system