HK89391A - Digital-to-analog converter - Google Patents

Digital-to-analog converter

Info

Publication number
HK89391A
HK89391A HK893/91A HK89391A HK89391A HK 89391 A HK89391 A HK 89391A HK 893/91 A HK893/91 A HK 893/91A HK 89391 A HK89391 A HK 89391A HK 89391 A HK89391 A HK 89391A
Authority
HK
Hong Kong
Prior art keywords
digital
analog converter
analog
converter
Prior art date
Application number
HK893/91A
Other languages
English (en)
Inventor
Dijkmans Eise Carel
Original Assignee
Philips 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 Nv filed Critical Philips Nv
Publication of HK89391A publication Critical patent/HK89391A/xx

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
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M3/00—Conversion of analogue values to or from differential modulation
    • H03M3/30—Delta-sigma modulation
    • H03M3/322—Continuously compensating for, or preventing, undesired influence of physical parameters
    • H03M3/368—Continuously compensating for, or preventing, undesired influence of physical parameters of noise other than the quantisation noise already being shaped inherently by delta-sigma modulators
    • H03M3/376—Prevention or reduction of switching transients, e.g. glitches
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M3/00—Conversion of analogue values to or from differential modulation
    • H03M3/30—Delta-sigma modulation
    • H03M3/50—Digital/analogue converters using delta-sigma modulation as an intermediate step

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Analogue/Digital Conversion (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
HK893/91A 1985-07-02 1991-11-07 Digital-to-analog converter HK89391A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8501896A NL8501896A (nl) 1985-07-02 1985-07-02 Digitaal-analoog omzetter.

Publications (1)

Publication Number Publication Date
HK89391A true HK89391A (en) 1991-11-15

Family

ID=19846235

Family Applications (1)

Application Number Title Priority Date Filing Date
HK893/91A HK89391A (en) 1985-07-02 1991-11-07 Digital-to-analog converter

Country Status (8)

Country Link
US (1) US4706066A (xx)
EP (1) EP0208371B1 (xx)
JP (1) JP2554056B2 (xx)
KR (1) KR940000944B1 (xx)
DE (1) DE3672052D1 (xx)
HK (1) HK89391A (xx)
NL (1) NL8501896A (xx)
SG (1) SG60191G (xx)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0257878B1 (en) * 1986-08-09 1994-06-15 Fujitsu Limited D/A converter
US4918454A (en) * 1988-10-13 1990-04-17 Crystal Semiconductor Corporation Compensated capacitors for switched capacitor input of an analog-to-digital converter
JPH02266718A (ja) * 1989-04-07 1990-10-31 Fujitsu Ten Ltd デルタ・シグマ変換回路
DE58906716D1 (de) * 1989-05-08 1994-02-24 Siemens Ag Integrierbarer Sigma-Delta-Modulator in Switched-Capacitor-Technik.
JPH0826552B2 (ja) * 1989-07-27 1996-03-13 株式会社小松製作所 建設機械のポンプ吐出量制御システム
GB2239097B (en) * 1989-12-18 1993-08-11 Gen Electric Co Plc Electrical power measuring devices
US5585716A (en) * 1993-01-20 1996-12-17 Schlumberger Industries, S.A. Multiple stage frequency modulated circuit
US5638072A (en) * 1994-12-07 1997-06-10 Sipex Corporation Multiple channel analog to digital converter
JP3254112B2 (ja) * 1995-08-24 2002-02-04 ローム株式会社 Ｄ／ａ変換インターフェース
US5862069A (en) * 1996-07-12 1999-01-19 Analog Devices, Inc. Four quadrant multiplying apparatus and method
US8106803B2 (en) * 2009-09-22 2012-01-31 Broadcom Corporation Discharge digital-to-analog converter
JP2011244236A (ja) * 2010-05-19 2011-12-01 Panasonic Corp デジタル−アナログ変換器及びデジタル−アナログ変換装置
JP5566211B2 (ja) * 2010-07-15 2014-08-06 ローム株式会社 スイッチドキャパシタ型ｄ／ａコンバータ

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3541446A (en) * 1968-09-30 1970-11-17 Bell Telephone Labor Inc Small signal analog to digital converter with positive cancellation of error voltages
DE2448305A1 (de) * 1974-10-10 1976-04-22 Bosch Gmbh Robert Schaltungsanordnung zum unterdruecken von stoerspannungen
US4009475A (en) * 1974-12-05 1977-02-22 Hybrid Systems Corporation Delta-sigma converter and decoder
JPS5625827A (en) * 1979-08-10 1981-03-12 Nec Corp Coding unit
JPS5677177U (xx) * 1979-11-20 1981-06-23
US4439756A (en) * 1982-01-20 1984-03-27 International Telephone And Telegraph Corporation Delta-Sigma modulator with switch capacitor implementation
US4588983A (en) * 1982-11-22 1986-05-13 John Fluke Mfg. Co., Inc. Instantaneous gain changing analog to digital converter
JPS6033739A (ja) * 1983-08-04 1985-02-21 Nec Corp デルタ・シグマ変調器

Also Published As

Publication number Publication date
JP2554056B2 (ja) 1996-11-13
KR870001709A (ko) 1987-03-17
EP0208371B1 (en) 1990-06-13
NL8501896A (nl) 1987-02-02
DE3672052D1 (de) 1990-07-19
JPS628619A (ja) 1987-01-16
SG60191G (en) 1991-08-23
EP0208371A1 (en) 1987-01-14
KR940000944B1 (ko) 1994-02-04
US4706066A (en) 1987-11-10

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)