FR2749455B1 - Convertisseur analogique-numerique du type parallele - Google Patents

Convertisseur analogique-numerique du type parallele

Info

Publication number
FR2749455B1
FR2749455B1 FR9706544A FR9706544A FR2749455B1 FR 2749455 B1 FR2749455 B1 FR 2749455B1 FR 9706544 A FR9706544 A FR 9706544A FR 9706544 A FR9706544 A FR 9706544A FR 2749455 B1 FR2749455 B1 FR 2749455B1
Authority
FR
France
Prior art keywords
digital converter
parallel type
type analog
analog
parallel
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
FR9706544A
Other languages
English (en)
Other versions
FR2749455A1 (fr
Inventor
Dae Young Lee
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.)
Daewoo Telecom Ltd
Original Assignee
Daewoo Telecom Ltd
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 Daewoo Telecom Ltd filed Critical Daewoo Telecom Ltd
Publication of FR2749455A1 publication Critical patent/FR2749455A1/fr
Application granted granted Critical
Publication of FR2749455B1 publication Critical patent/FR2749455B1/fr
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
    • 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
    • H03M1/145—Conversion in steps with each step involving the same or a different conversion means and delivering more than one bit the steps being performed sequentially in series-connected stages
    • 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
FR9706544A 1996-05-29 1997-05-28 Convertisseur analogique-numerique du type parallele Expired - Lifetime FR2749455B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019960018567A KR100235465B1 (ko) 1996-05-29 1996-05-29 플래시형 아날로그-디지탈 변환기

Publications (2)

Publication Number Publication Date
FR2749455A1 FR2749455A1 (fr) 1997-12-05
FR2749455B1 true FR2749455B1 (fr) 2000-09-22

Family

ID=19460118

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9706544A Expired - Lifetime FR2749455B1 (fr) 1996-05-29 1997-05-28 Convertisseur analogique-numerique du type parallele

Country Status (5)

Country Link
US (1) US6011503A (fr)
JP (1) JPH1098384A (fr)
KR (1) KR100235465B1 (fr)
DE (1) DE19722804A1 (fr)
FR (1) FR2749455B1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100301041B1 (ko) * 1998-05-29 2001-09-22 윤종용 플래쉬방식아날로그/디지털변환장치
DE60040248D1 (de) * 1999-09-03 2008-10-23 Nokia Corp Integrierter Schaltkreis mit Delta-Sigma Modulator mit Zweistufenquantisierung
FI107664B (fi) * 1999-09-03 2001-09-14 Nokia Mobile Phones Ltd Delta-sigma-modulaattori, jossa on kaksivaiheinen kvantisointi, sekä menetelmä kaksivaiheisen kvantisoinnin käyttämiseksi delta-sigma-modulaatiossa
US6373423B1 (en) 1999-12-14 2002-04-16 National Instruments Corporation Flash analog-to-digital conversion system and method with reduced comparators
US6611222B1 (en) 2002-06-03 2003-08-26 Charles Douglas Murphy Low-complexity high-speed analog-to-digital converters
KR20040009425A (ko) * 2002-07-23 2004-01-31 삼성전기주식회사 고속 엔코더
DE60307228T2 (de) * 2003-04-10 2007-07-26 Infineon Technologies Ag In Unterbereiche aufgeteilter Analog/Digitalwandler mit erhöhter Abtastgenauigkeit und geringer Verzerrung
US6903673B1 (en) * 2003-12-19 2005-06-07 Benq Corporation Analog-to-digital converting module capable of converting data at an increased resolution
GB0622199D0 (en) * 2006-11-07 2006-12-20 Cambridge Silicon Radio Ltd Rail to rail flash
GB0907382D0 (en) * 2009-04-29 2009-06-10 Cambridge Silicon Radio Ltd High speed low voltage flash
US10763880B1 (en) * 2019-02-14 2020-09-01 Nxp Usa, Inc. Analog to digital converter

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1604589A (en) * 1978-05-31 1981-12-09 Cambridge Consultants Analogue to digital convertor
JPH02268521A (ja) * 1989-04-11 1990-11-02 Matsushita Electric Ind Co Ltd Ａ／ｄ変換方法及びａ／ｄ変換装置
JP3581485B2 (ja) * 1996-04-05 2004-10-27 株式会社ルネサステクノロジ パイプライン型ａ／ｄコンバータ

Also Published As

Publication number Publication date
FR2749455A1 (fr) 1997-12-05
KR970077995A (ko) 1997-12-12
JPH1098384A (ja) 1998-04-14
US6011503A (en) 2000-01-04
DE19722804A1 (de) 1997-12-11
KR100235465B1 (ko) 1999-12-15

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