DE3854845D1 - Parallelvergleichstyp-AD-Wandler mit Fehlerunterdrückung - Google Patents

Parallelvergleichstyp-AD-Wandler mit Fehlerunterdrückung

Info

Publication number
DE3854845D1
DE3854845D1 DE3854845T DE3854845T DE3854845D1 DE 3854845 D1 DE3854845 D1 DE 3854845D1 DE 3854845 T DE3854845 T DE 3854845T DE 3854845 T DE3854845 T DE 3854845T DE 3854845 D1 DE3854845 D1 DE 3854845D1
Authority
DE
Germany
Prior art keywords
converter
comparison type
error suppression
parallel comparison
suppression
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 - Fee Related
Application number
DE3854845T
Other languages
English (en)
Other versions
DE3854845T2 (de
Inventor
Yoji Yoshii
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
Application granted granted Critical
Publication of DE3854845D1 publication Critical patent/DE3854845D1/de
Publication of DE3854845T2 publication Critical patent/DE3854845T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H03M1/06—Continuously compensating for, or preventing, undesired influence of physical parameters
    • H03M1/08—Continuously compensating for, or preventing, undesired influence of physical parameters of noise
    • H03M1/0863—Continuously compensating for, or preventing, undesired influence of physical parameters of noise of switching transients, e.g. glitches
    • H03M1/0872—Continuously compensating for, or preventing, undesired influence of physical parameters of noise of switching transients, e.g. glitches by disabling changes in the output during the transitions, e.g. by holding or latching
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Analogue/Digital Conversion (AREA)
  • Time-Division Multiplex Systems (AREA)
DE3854845T 1987-02-13 1988-02-12 Parallelvergleichstyp-AD-Wandler mit Fehlerunterdrückung Expired - Fee Related DE3854845T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62030762A JPS63198418A (ja) 1987-02-13 1987-02-13 並列型ａ／ｄコンバ−タ

Publications (2)

Publication Number Publication Date
DE3854845D1 true DE3854845D1 (de) 1996-02-15
DE3854845T2 DE3854845T2 (de) 1996-09-05

Family

ID=12312695

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3854845T Expired - Fee Related DE3854845T2 (de) 1987-02-13 1988-02-12 Parallelvergleichstyp-AD-Wandler mit Fehlerunterdrückung

Country Status (5)

Country Link
US (1) US4970513A (de)
EP (1) EP0286796B1 (de)
JP (1) JPS63198418A (de)
KR (1) KR950010211B1 (de)
DE (1) DE3854845T2 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5237326A (en) * 1989-02-02 1993-08-17 Samsung Electronics Co., Ltd. Flash type analog-to-digital converter having MOS comparators
DE69132674T2 (de) * 1990-02-28 2002-05-23 Sony Corp Vollflash-Analog-Digitalwandler
JPH06112827A (ja) * 1992-09-28 1994-04-22 Nec Corp セミフラッシュ型ａ／ｄ変換器
US5382955A (en) * 1993-11-04 1995-01-17 Tektronix, Inc. Error tolerant thermometer-to-binary encoder
KR100241592B1 (ko) * 1998-10-28 2000-02-01 박대인 세라믹소재 보차도용 조립식 블록의 제조방법
KR100448282B1 (ko) * 2001-08-30 2004-09-10 주식회사 대우일렉트로닉스 가중치 블록을 이용한 균형 부호화 및 복호화 방법

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4957759A (de) * 1972-10-02 1974-06-05
JPS558052B2 (de) * 1975-01-23 1980-03-01
US4143366A (en) * 1977-03-23 1979-03-06 Rca Corporation Analog-to-digital converter
US4417233A (en) * 1979-02-28 1983-11-22 Matsushita Electric Industrial Co., Ltd. Fully parallel threshold type analog-to-digital converter
US4641129A (en) * 1984-02-09 1987-02-03 Intersil, Inc. Analog to digital converter with parallel and successive approximation stages
US4639715A (en) * 1984-02-13 1987-01-27 Intersil, Inc. Flash analog to digital converter
JPH0758910B2 (ja) * 1985-05-27 1995-06-21 松下電器産業株式会社 並列型ａ／ｄ変換器
JPH0681050B2 (ja) * 1985-08-21 1994-10-12 株式会社日立製作所 並列形ａｄ変換器

Also Published As

Publication number Publication date
KR950010211B1 (ko) 1995-09-11
US4970513A (en) 1990-11-13
DE3854845T2 (de) 1996-09-05
KR880010579A (ko) 1988-10-10
JPS63198418A (ja) 1988-08-17
EP0286796A2 (de) 1988-10-19
EP0286796B1 (de) 1996-01-03
EP0286796A3 (de) 1992-04-08

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Free format text: PATENTANWAELTE MUELLER & HOFFMANN, 81667 MUENCHEN

8339 Ceased/non-payment of the annual fee