DE60216146D1 - Analog-/digitalwandler und verfahren zur erzeugung eines zwischenkodes für einen analog-/digitalwandler - Google Patents

Analog-/digitalwandler und verfahren zur erzeugung eines zwischenkodes für einen analog-/digitalwandler

Info

Publication number
DE60216146D1
DE60216146D1 DE60216146T DE60216146T DE60216146D1 DE 60216146 D1 DE60216146 D1 DE 60216146D1 DE 60216146 T DE60216146 T DE 60216146T DE 60216146 T DE60216146 T DE 60216146T DE 60216146 D1 DE60216146 D1 DE 60216146D1
Authority
DE
Germany
Prior art keywords
analog
generating
digital converter
bit
signal
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 - Lifetime
Application number
DE60216146T
Other languages
English (en)
Other versions
DE60216146T2 (de
Inventor
C Scholtens
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.)
NXP BV
Original Assignee
Koninklijke Philips Electronics 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 Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Publication of DE60216146D1 publication Critical patent/DE60216146D1/de
Application granted granted Critical
Publication of DE60216146T2 publication Critical patent/DE60216146T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M7/00—Conversion of a code where information is represented by a given sequence or number of digits to a code where the same, similar or subset of information is represented by a different sequence or number of digits
    • H03M7/14—Conversion to or from non-weighted codes
    • H03M7/16—Conversion to or from unit-distance codes, e.g. Gray code, reflected binary code
    • H03M7/165—Conversion to or from thermometric code

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Analogue/Digital Conversion (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Emergency Protection Circuit Devices (AREA)
DE60216146T 2001-12-20 2002-12-12 Analog-/digitalwandler und verfahren zur erzeugung eines zwischenkodes für einen analog-/digitalwandler Expired - Lifetime DE60216146T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP01205046 2001-12-20
EP01205046 2001-12-20
PCT/IB2002/005406 WO2003055076A2 (en) 2001-12-20 2002-12-12 Analog-to-digital converter and method of generating an intermediate code for an analog-to-digital converter

Publications (2)

Publication Number Publication Date
DE60216146D1 true DE60216146D1 (de) 2006-12-28
DE60216146T2 DE60216146T2 (de) 2007-10-04

Family

ID=8181487

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60216146T Expired - Lifetime DE60216146T2 (de) 2001-12-20 2002-12-12 Analog-/digitalwandler und verfahren zur erzeugung eines zwischenkodes für einen analog-/digitalwandler

Country Status (8)

Country Link
US (1) US7002502B2 (de)
EP (1) EP1461866B1 (de)
JP (1) JP4027895B2 (de)
CN (1) CN100490328C (de)
AT (1) ATE345595T1 (de)
AU (1) AU2002366892A1 (de)
DE (1) DE60216146T2 (de)
WO (1) WO2003055076A2 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7411756B2 (en) * 2004-02-06 2008-08-12 Agere Systems, Inc. Method and apparatus for write head demagnetization
KR20050112363A (ko) * 2004-05-25 2005-11-30 삼성전자주식회사 표시 장치
JP4347865B2 (ja) * 2006-06-22 2009-10-21 ジーイー・メディカル・システムズ・グローバル・テクノロジー・カンパニー・エルエルシー 磁気共鳴イメージング装置及びａ／ｄ変換装置
JP4842989B2 (ja) * 2008-03-28 2011-12-21 株式会社アドバンテスト プライオリティエンコーダならびにそれを利用した時間デジタル変換器、試験装置
JP2010103913A (ja) * 2008-10-27 2010-05-06 Toshiba Corp Ａ／ｄ変換器、及びそれを備えた固体撮像装置
CN101915869A (zh) * 2010-08-13 2010-12-15 天津大学 减小激励信号幅值波动引入测量误差的方法及实施装置
CN105207675B (zh) * 2015-10-21 2018-10-02 昆腾微电子股份有限公司 用于数模转换器的编码、译码装置及方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4733220A (en) * 1985-10-04 1988-03-22 Tektronix, Inc. Thermometer-to-adjacent bindary encoder
US4963874A (en) * 1987-04-28 1990-10-16 Matsushita Electric Industrial Co., Ltd. Parallel type A/D converter
US5072221A (en) * 1988-08-04 1991-12-10 Signal Processing Technologies, Inc. Error limiting analog to digital converter
US5525985A (en) * 1990-12-28 1996-06-11 Eaton Corporation Sure chip
EP0533253B1 (de) * 1991-09-20 1996-07-10 Philips Composants Et Semiconducteurs Datenumkodierungsverfahren für thermometrischen Kode, Dekodierer und Umkodierungseinrichtung zur Anwendung dieses Verfahrens
US5633636A (en) * 1995-10-02 1997-05-27 Analog Devices, Inc. Half-gray digital encoding method and circuitry
US6268819B1 (en) * 1999-06-29 2001-07-31 Texas Instruments Corporated Bit interpolation in a resistor string data converter
US6577257B2 (en) * 2000-09-11 2003-06-10 Broadcom Corporation Methods and systems for digital dither
US6542104B1 (en) * 2001-10-22 2003-04-01 Santel Networks, Inc. Method and apparatus for low power thermometer to binary coder
KR100500441B1 (ko) * 2002-10-22 2005-07-14 삼성전자주식회사 플래쉬 방식 아날로그 디지털 변환방법 및 회로

Also Published As

Publication number Publication date
AU2002366892A1 (en) 2003-07-09
AU2002366892A8 (en) 2003-07-09
ATE345595T1 (de) 2006-12-15
US7002502B2 (en) 2006-02-21
JP4027895B2 (ja) 2007-12-26
CN1605157A (zh) 2005-04-06
WO2003055076A3 (en) 2003-12-24
EP1461866B1 (de) 2006-11-15
US20050146455A1 (en) 2005-07-07
EP1461866A2 (de) 2004-09-29
DE60216146T2 (de) 2007-10-04
WO2003055076A2 (en) 2003-07-03
JP2005513905A (ja) 2005-05-12
CN100490328C (zh) 2009-05-20

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Legal Events

Date Code Title Description
8328 Change in the person/name/address of the agent

Representative=s name: EISENFUEHR, SPEISER & PARTNER, 10178 BERLIN

8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: NXP B.V., EINDHOVEN, NL