DE60027235D1 - Signalfaltschaltung und serielle Interpolationszelle eines diese benutzenden Analog-Digitalwandlers - Google Patents

Signalfaltschaltung und serielle Interpolationszelle eines diese benutzenden Analog-Digitalwandlers

Info

Publication number
DE60027235D1
DE60027235D1 DE60027235T DE60027235T DE60027235D1 DE 60027235 D1 DE60027235 D1 DE 60027235D1 DE 60027235 T DE60027235 T DE 60027235T DE 60027235 T DE60027235 T DE 60027235T DE 60027235 D1 DE60027235 D1 DE 60027235D1
Authority
DE
Germany
Prior art keywords
transistors
circuit
signal folding
signal
supply terminal
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
DE60027235T
Other languages
English (en)
Other versions
DE60027235T2 (de
Inventor
Christophe Gaillard
Marc Wingender
Tual Stephane Le
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.)
Teledyne e2v Semiconductors SAS
Original Assignee
Atmel Grenoble SA
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 Atmel Grenoble SA filed Critical Atmel Grenoble SA
Publication of DE60027235D1 publication Critical patent/DE60027235D1/de
Application granted granted Critical
Publication of DE60027235T2 publication Critical patent/DE60027235T2/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
    • 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
    • H03M1/445—Sequential comparisons in series-connected stages with change in value of analogue signal the stages being of the folding type

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Analogue/Digital Conversion (AREA)
DE60027235T 1999-08-13 2000-08-11 Signalfaltschaltung und serielle Interpolationszelle eines diese benutzenden Analog-Digitalwandlers Expired - Lifetime DE60027235T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9910496A FR2797538B1 (fr) 1999-08-13 1999-08-13 Circuit de repliement de signal, et cellule d'interpolation serie convertisseur analogique-numerique utilisant un tel circuit
FR9910496 1999-08-13

Publications (2)

Publication Number Publication Date
DE60027235D1 true DE60027235D1 (de) 2006-05-24
DE60027235T2 DE60027235T2 (de) 2007-03-29

Family

ID=9549148

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60027235T Expired - Lifetime DE60027235T2 (de) 1999-08-13 2000-08-11 Signalfaltschaltung und serielle Interpolationszelle eines diese benutzenden Analog-Digitalwandlers

Country Status (6)

Country Link
US (1) US6346904B1 (de)
EP (1) EP1076417B1 (de)
AT (1) ATE323340T1 (de)
DE (1) DE60027235T2 (de)
ES (1) ES2262494T3 (de)
FR (1) FR2797538B1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6677784B2 (en) * 2000-12-28 2004-01-13 International Business Machines Corporation Low voltage bipolar logic and gate device
FR2929777B1 (fr) * 2008-04-04 2010-04-23 E2V Semiconductors Convertisseur analogique-numerique rapide a structure de repliement de signal amelioree par reduction du nombre de cellules elementaires
US7710305B2 (en) * 2008-09-22 2010-05-04 National Semiconductor Corporation Unified architecture for folding ADC
US7839317B1 (en) * 2009-07-13 2010-11-23 Don Roy Sauer Folding comparator compatible with level-crossing sampling

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5126742A (en) * 1990-11-06 1992-06-30 Signal Processing Technologies, Inc. Analog to digital converter with double folding interpolation circuitry
FR2699025B1 (fr) * 1992-12-04 1995-01-06 Thomson Csf Semiconducteurs Convertisseur analogique numérique.
FR2700084B1 (fr) 1992-12-30 1995-02-10 Thomson Csf Semiconducteurs Convertisseur analogique numérique avec échantillonneur bloqueur distribué.
JPH07210615A (ja) * 1994-01-26 1995-08-11 Tara Tec:Kk アナログ加算乗算器
JPH10509009A (ja) * 1995-09-08 1998-09-02 フィリップス エレクトロニクス ネムローゼ フェンノートシャップ 折り返し処理及び補間処理を用いるａ／ｄ変換器
FR2750549B1 (fr) * 1996-06-28 1998-09-18 Thomson Csf Convertisseur analogique-numerique
FR2768873B1 (fr) * 1997-09-19 1999-12-03 Thomson Csf Convertisseur analogique-numerique a circuit de repliement arborescent

Also Published As

Publication number Publication date
ATE323340T1 (de) 2006-04-15
FR2797538A1 (fr) 2001-02-16
ES2262494T3 (es) 2006-12-01
EP1076417A1 (de) 2001-02-14
US6346904B1 (en) 2002-02-12
EP1076417B1 (de) 2006-04-12
DE60027235T2 (de) 2007-03-29
FR2797538B1 (fr) 2001-11-02

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