DK308186A - Analog-digital flashomsaetter - Google Patents

Analog-digital flashomsaetter Download PDF

Info

Publication number: DK308186A
Authority: DK; Denmark
Prior art keywords: input signal; sub; comparators; analog; hoometter
Prior art date: 1985-06-28

Application number

DK308186A

Other languages

Danish (da)

English (en)

Other versions

DK308186D0 (da

Inventor

Andrew Gordon Francis Dingwall

Original Assignee

Rca 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.)

1985-06-28

Filing date

1986-06-27

Publication date

1986-12-29

1986-06-27 Application filed by Rca Corp filed Critical Rca Corp

1986-06-27 Publication of DK308186D0 publication Critical patent/DK308186D0/da

1986-12-29 Publication of DK308186A publication Critical patent/DK308186A/da

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
- H03M1/002—Provisions or arrangements for saving power, e.g. by allowing a sleep mode, using lower supply voltage for downstream stages, using multiple clock domains or by selectively turning on stages when needed
- 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
- H03M1/50—Analogue/digital converters with intermediate conversion to time interval
- H03M1/56—Input signal compared with linear ramp
- 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

Landscapes

Theoretical Computer Science (AREA)
Engineering & Computer Science (AREA)
Analogue/Digital Conversion (AREA)
Inks, Pencil-Leads, Or Crayons (AREA)
Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Peptides Or Proteins (AREA)
Numerical Control (AREA)
Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
Luminescent Compositions (AREA)
Air Bags (AREA)
Emergency Protection Circuit Devices (AREA)
Reduction Or Emphasis Of Bandwidth Of Signals (AREA)

DK308186A 1985-06-28 1986-06-27 Analog-digital flashomsaetter DK308186A (da)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US06/749,858 US4602241A (en)	1985-06-28	1985-06-28	Input current saving apparatus for flash A/D converter

Publications (2)

Publication Number	Publication Date
DK308186D0 DK308186D0 (da)	1986-06-27
DK308186A true DK308186A (da)	1986-12-29

Family

ID=25015512

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK308186A DK308186A (da)	1985-06-28	1986-06-27	Analog-digital flashomsaetter

Country Status (12)

Country	Link
US (1)	US4602241A (es)
EP (1)	EP0208437B1 (es)
JP (1)	JPS626537A (es)
KR (1)	KR930007720B1 (es)
AT (1)	ATE59747T1 (es)
AU (1)	AU578369B2 (es)
CA (1)	CA1245364A (es)
DD (1)	DD248010A5 (es)
DE (1)	DE3676365D1 (es)
DK (1)	DK308186A (es)
ES (1)	ES8800540A1 (es)
FI (1)	FI862638L (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4924225A (en) *	1988-01-28	1990-05-08	Harris Semiconductor Patents, Inc.	Analog to digital converter with integral linearity error compensation and method of operation
US4870417A (en) *	1988-02-12	1989-09-26	North American Philips Corporation, Signetics Division	Error correction circuit suitable for thermometer or circular code
IT1235679B (it) *	1989-01-25	1992-09-21	Sgs Thomson Microelectronics	Dispositivo programmabile integrato di tipo misto, logico ed analogico.
US4918449A (en) *	1989-02-13	1990-04-17	National Semiconductor Corporation	Multistep flash analog to digital converter with voltage estimator
DE4005037A1 (de) *	1990-02-16	1991-08-22	Siemens Nixdorf Inf Syst	Verfahren zum umsetzen einer analogen spannung in einen digitalwert
US5202687A (en) *	1991-06-12	1993-04-13	Intellectual Property Development Associates Of Connecticut	Analog to digital converter
US5404143A (en) *	1991-06-12	1995-04-04	Intellectual Property Development Associates Of Connecticut, Inc.	Network swappers and circuits constructed from same
US5231399A (en) *	1991-09-27	1993-07-27	Trw Inc.	Differential quantizer reference resistor ladder for use with an analog-to-digital converter
EP0577883B1 (en) *	1992-06-03	1997-01-15	ALCATEL BELL Naamloze Vennootschap	Analog to digital converter
KR0138029B1 (ko) *	1993-06-07	1998-05-15	가나이 쯔또무	Ad 컨버터 및 그것을 사용한 자기기록재생장치(ad converter and magnetic recording/regenerating apparatus using thereof
US6002356A (en) *	1997-10-17	1999-12-14	Microchip Technology Incorporated	Power saving flash A/D converter
US6081219A (en) *	1998-05-05	2000-06-27	Lucent Technology, Inc.	Power saving arrangement for a flash A/D converter
US6703960B2 (en) *	2002-06-20	2004-03-09	Agilent Technologies, Inc.	Analog-to-digital converter
US20060114140A1 (en) *	2004-11-29	2006-06-01	Taiwan Semiconductor Manufacturing Co., Ltd.	Two step flash analog to digital converter
KR100945740B1 (ko) *	2007-10-04	2010-03-08	고려대학교 산학협력단	아날로그 신호를 디지털 신호로 변환하는 장치 및 방법

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4417233A (en) *	1979-02-28	1983-11-22	Matsushita Electric Industrial Co., Ltd.	Fully parallel threshold type analog-to-digital converter
JPS5947893B2 (ja) *	1979-02-28	1984-11-22	松下電器産業株式会社	並列型アナログ・ディジタル変換器
GB2082410B (en) *	1980-08-23	1984-08-30	Plessey Co Ltd	Analogue-to-digital converter
EP0054079B1 (de) *	1980-12-11	1984-09-12	Deutsche ITT Industries GmbH	MOS-Parallel-A/D-Wandler
US4449118A (en) *	1981-11-30	1984-05-15	Rca Corporation	Switching circuitry as for a flash A/D converter
US4507649A (en) *	1982-05-24	1985-03-26	Rca Corporation	Flash A/D converter having reduced input loading
JPS6072324A (ja) *	1983-09-29	1985-04-24	Toshiba Corp	アナログデイジタル変換器

1985
- 1985-06-28 US US06/749,858 patent/US4602241A/en not_active Expired - Fee Related
1986
- 1986-06-11 CA CA000511371A patent/CA1245364A/en not_active Expired
- 1986-06-17 DE DE8686304682T patent/DE3676365D1/de not_active Expired - Fee Related
- 1986-06-17 EP EP86304682A patent/EP0208437B1/en not_active Expired - Lifetime
- 1986-06-17 AT AT86304682T patent/ATE59747T1/de not_active IP Right Cessation
- 1986-06-19 FI FI862638A patent/FI862638L/fi not_active Application Discontinuation
- 1986-06-20 ES ES556339A patent/ES8800540A1/es not_active Expired
- 1986-06-26 AU AU59283/86A patent/AU578369B2/en not_active Ceased
- 1986-06-27 DD DD86291802A patent/DD248010A5/de not_active IP Right Cessation
- 1986-06-27 DK DK308186A patent/DK308186A/da not_active Application Discontinuation
- 1986-06-27 JP JP61152594A patent/JPS626537A/ja active Pending
- 1986-06-27 KR KR1019860005186A patent/KR930007720B1/ko not_active Expired - Fee Related

Also Published As

Publication number	Publication date
DK308186D0 (da)	1986-06-27
DD248010A5 (de)	1987-07-22
JPS626537A (ja)	1987-01-13
US4602241A (en)	1986-07-22
ES556339A0 (es)	1987-10-16
ATE59747T1 (de)	1991-01-15
FI862638A0 (fi)	1986-06-19
DE3676365D1 (de)	1991-02-07
KR930007720B1 (ko)	1993-08-18
FI862638A7 (fi)	1986-12-29
ES8800540A1 (es)	1987-10-16
EP0208437B1 (en)	1991-01-02
KR870000806A (ko)	1987-02-20
AU578369B2 (en)	1988-10-20
EP0208437A3 (en)	1988-09-28
EP0208437A2 (en)	1987-01-14
AU5928386A (en)	1987-01-08
FI862638L (fi)	1986-12-29
CA1245364A (en)	1988-11-22

Legal Events

Date	Code	Title	Description
1993-02-22	AHB	Application shelved due to non-payment

Publication	Publication Date	Title
DK308186D0 (da)	1986-06-27	Analog-digital flashomsaetter
FR2452206B1 (fr)	1986-03-28	Convertisseur analogique/numerique parallele monolithique a sortie binaire a n bits
GB1371413A (en)	1974-10-23	High speed analogue-to-digital converter
WO1990007234A3 (en)	1990-08-09	Parallel analog-to-digital converter
EP0112180A3 (en)	1986-06-25	Analog to digital flash converter
ATE54392T1 (de)	1990-07-15	Analog-digital-umsetzer nach dem waegeverfahren.
DE69301632D1 (de)	1996-04-04	Verfahren zur Prüfung der Funktionsfähigkeit einer ASIC-Schaltung und darauf bezogene ASIC-Schaltung
US3824588A (en)	1974-07-16	Analog to digital converter having digital offset correction
GB1521571A (en)	1978-08-16	Analogue digital converter
DE3750717D1 (de)	1994-12-08	Sukzessives Approximations-Register.
EP1142126A4 (en)	2004-03-31	CAPACITIVE PARALLEL ANALOG DIGITAL CONVERTER
HK46586A (en)	1986-06-27	An integrated analog-to-digital converter
EP0782790A2 (en)	1997-07-09	Analog-to-digital converter for generating a digital n-bit gray-code
JPS5658323A (en)	1981-05-21	Analog-digital converter
DE3879651D1 (de)	1993-04-29	Ladungsverschiebeanordnung mit senkung der ausgangsverschiebespannung und verfahren zu ihrer herstellung.
RU2019030C1 (ru)	1994-08-30	Устройство преобразования напряжения в код
JPS5513583A (en)	1980-01-30	Analogue-digital converter circuit
RU96107544A (ru)	1998-07-27	Реляторный позиционный идентификатор
JPS55166334A (en)	1980-12-25	Analog-digital converter
SU1571760A1 (ru)	1990-06-15	Аналого-цифровой преобразователь
SU1197057A1 (ru)	1985-12-07	·аналого-цифровой преобразователь
SU1018234A1 (ru)	1983-05-15	Аналого-цифровой преобразователь
SU1464289A1 (ru)	1989-03-07	Аналого-цифровой преобразователь
SU756627A1 (ru)	1980-08-15	Аналого-цифровой преобразователь 10
SU869022A1 (ru)	1981-09-30	Преобразователь напр жение-код параллельного типа