NL8003948A - Digitaal-analoog omzetter. - Google Patents

Digitaal-analoog omzetter. Download PDF

Info

Publication number: NL8003948A
Authority: NL; Netherlands
Prior art keywords: circuit; digital; averaging; signal; output
Prior art date: 1980-07-09

Application number

NL8003948A

Other languages

English (en)

Dutch (nl)

Original Assignee

Philips 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.)

1980-07-09

Filing date

1980-07-09

Publication date

1982-02-01

1980-07-09 Application filed by Philips Nv filed Critical Philips Nv

1980-07-09 Priority to NL8003948A priority Critical patent/NL8003948A/nl

1981-06-08 Priority to US06/271,315 priority patent/US4703310A/en

1981-06-20 Priority to DE19813124333 priority patent/DE3124333A1/de

1981-07-06 Priority to JP56104553A priority patent/JPS5748827A/ja

1981-07-06 Priority to IT22769/81A priority patent/IT1168138B/it

1981-07-06 Priority to GB8120792A priority patent/GB2080059B/en

1981-07-06 Priority to CA000381140A priority patent/CA1175943A/en

1981-07-07 Priority to ES503717A priority patent/ES8204894A1/es

1981-07-08 Priority to FR8113425A priority patent/FR2486734A1/fr

1982-02-01 Publication of NL8003948A publication Critical patent/NL8003948A/nl

1984-08-16 Priority to HK642/84A priority patent/HK64284A/xx

Classifications

- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M1/00—Analogue/digital conversion; Digital/analogue conversion
- H03M1/66—Digital/analogue converters
- H03M1/74—Simultaneous conversion

Landscapes

Engineering & Computer Science (AREA)
Theoretical Computer Science (AREA)
Analogue/Digital Conversion (AREA)

NL8003948A 1980-07-09 1980-07-09 Digitaal-analoog omzetter. NL8003948A (nl)

Priority Applications (10)

Application Number	Priority Date	Filing Date	Title
NL8003948A NL8003948A (nl)	1980-07-09	1980-07-09	Digitaal-analoog omzetter.
US06/271,315 US4703310A (en)	1980-07-09	1981-06-08	Digital/analog converter with capacitor-free elimination of a.c. components
DE19813124333 DE3124333A1 (de)	1980-07-09	1981-06-20	"digital/analog-umsetzer"
JP56104553A JPS5748827A (en)	1980-07-09	1981-07-06	Digital-to-analog converter
IT22769/81A IT1168138B (it)	1980-07-09	1981-07-06	Convertitore digitale/analogico
GB8120792A GB2080059B (en)	1980-07-09	1981-07-06	Digital-to-analogue converter
CA000381140A CA1175943A (en)	1980-07-09	1981-07-06	Digital-to-analog converter
ES503717A ES8204894A1 (es)	1980-07-09	1981-07-07	Un convertidor digital-analogico,perfeccionado
FR8113425A FR2486734A1 (fr)	1980-07-09	1981-07-08	Convertisseur numerique-analogique
HK642/84A HK64284A (en)	1980-07-09	1984-08-16	Digital-to-analog converter

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
NL8003948A NL8003948A (nl)	1980-07-09	1980-07-09	Digitaal-analoog omzetter.
NL8003948		1980-07-09

Publications (1)

Publication Number	Publication Date
NL8003948A true NL8003948A (nl)	1982-02-01

Family

ID=19835592

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL8003948A NL8003948A (nl)	1980-07-09	1980-07-09	Digitaal-analoog omzetter.

Country Status (10)

Country	Link
US (1)	US4703310A (it)
JP (1)	JPS5748827A (it)
CA (1)	CA1175943A (it)
DE (1)	DE3124333A1 (it)
ES (1)	ES8204894A1 (it)
FR (1)	FR2486734A1 (it)
GB (1)	GB2080059B (it)
HK (1)	HK64284A (it)
IT (1)	IT1168138B (it)
NL (1)	NL8003948A (it)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL8205013A (nl) *	1982-12-28	1984-07-16	Philips Nv	Precisiestroombronschakeling.
NL8300466A (nl) *	1983-02-08	1984-09-03	Philips Nv	Stroombronschakeling.
JPS61240716A (ja) *	1985-04-17	1986-10-27	Mitsubishi Electric Corp	ディジタルアナログコンバ−タ
US4857930A (en) *	1986-06-27	1989-08-15	Hughes Aircraft Company	Circuit for reducing differential nonlinearities in multi-stage digital-to-analog converters
DE3771408D1 (de) *	1986-07-21	1991-08-22	Itt Ind Gmbh Deutsche	Monolithisch integrierter digital/analog-wandler.
EP0319609B1 (de) *	1987-12-10	1992-04-22	Deutsche ITT Industries GmbH	Digital/Analog-Wandler mit zyklischer Ansteuerung von Stromquellen
NL8703128A (nl) *	1987-12-24	1989-07-17	Philips Nv	Digitaal-analoog-omzetter.
US4864215A (en) *	1988-02-16	1989-09-05	U.S. Philips Corp.	Current source arrangement
GB8803627D0 (en) *	1988-02-17	1988-03-16	Data Conversion Systems Ltd	Digital to analogue converter
US5006854A (en) *	1989-02-13	1991-04-09	Silicon Systems, Inc.	Method and apparatus for converting A/D nonlinearities to random noise
JPH02118415U (it) *	1989-03-03	1990-09-21
US5172117A (en) *	1989-06-19	1992-12-15	Linear Instruments	Analog to digital conversion using an integrater and a sample and hold circuit
DE4007659A1 (de) *	1990-03-10	1991-09-12	Ant Nachrichtentech	Hochgenauer digital/analog-umsetzer
DE4007660A1 (de) *	1990-03-10	1991-09-12	Ant Nachrichtentech	Hochgenauer digital/analog-umsetzer
US5084701A (en) *	1990-05-03	1992-01-28	Trw Inc.	Digital-to-analog converter using cyclical current source switching
US5404142A (en) *	1993-08-05	1995-04-04	Analog Devices, Incorporated	Data-directed scrambler for multi-bit noise shaping D/A converters
US5534863A (en) *	1994-01-06	1996-07-09	Level One Communications, Inc.	Low resolution, high linearity digital-to-analog converter without trim
JP3469326B2 (ja) *	1994-08-16	2003-11-25	バー−ブラウン・コーポレーション	デジタル−アナログ変換器
US5633639A (en) *	1994-11-30	1997-05-27	Sgs-Thomson Microelectronics, Inc.	Successive approximation analog to digital converter with automatic offset
GB2296398B (en)	1994-12-22	1998-03-25	Motorola Inc	Noise cancellation circuit and method
JP4311511B2 (ja)	1999-10-25	2009-08-12	日本バーブラウン株式会社	デジタル−アナログ変換の方法および装置
DE60030950T2 (de)	1999-10-27	2007-05-24	Koninklijke Philips Electronics N.V.	Digital-analog-wandler
JP3725001B2 (ja) *	2000-03-28	2005-12-07	株式会社東芝	選択回路、ｄ／ａ変換器及びａ／ｄ変換器
CN1286273C (zh)	2000-04-04	2006-11-22	皇家菲利浦电子有限公司	将多位数字输入信号转换成模拟输出信号的数模转换器
US7280060B1 (en)	2000-05-23	2007-10-09	Marvell International Ltd.	Communication driver
EP1179889B1 (en) *	2000-08-10	2004-11-17	STMicroelectronics S.r.l.	Digital-to-analog conversion circuit
JP4836736B2 (ja) *	2006-09-29	2011-12-14	株式会社東芝	デジタル・アナログ変換回路

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3051938A (en) *	1960-02-10	1962-08-28	Gen Precision Inc	Digital to analog converter
US3541446A (en) *	1968-09-30	1970-11-17	Bell Telephone Labor Inc	Small signal analog to digital converter with positive cancellation of error voltages
JPS5091248A (it) *	1973-12-12	1975-07-21
NL7405441A (nl) *	1974-04-23	1975-10-27	Philips Nv	Nauwkeurige stroombronschakeling.
NL7604570A (nl) *	1976-04-29	1977-11-01	Philips Nv	Stroomverdeelschakeling voor het realiseren van een aantal stromen die onderling zeer nauwkeurig een bepaalde grootteverhouding vertonen.
JPS53114653A (en) *	1977-03-16	1978-10-06	Yokogawa Hokushin Electric Corp	Analog operation unit

1980
- 1980-07-09 NL NL8003948A patent/NL8003948A/nl not_active Application Discontinuation
1981
- 1981-06-08 US US06/271,315 patent/US4703310A/en not_active Expired - Fee Related
- 1981-06-20 DE DE19813124333 patent/DE3124333A1/de active Granted
- 1981-07-06 GB GB8120792A patent/GB2080059B/en not_active Expired
- 1981-07-06 IT IT22769/81A patent/IT1168138B/it active
- 1981-07-06 JP JP56104553A patent/JPS5748827A/ja active Granted
- 1981-07-06 CA CA000381140A patent/CA1175943A/en not_active Expired
- 1981-07-07 ES ES503717A patent/ES8204894A1/es not_active Expired
- 1981-07-08 FR FR8113425A patent/FR2486734A1/fr active Granted
1984
- 1984-08-16 HK HK642/84A patent/HK64284A/xx unknown

Also Published As

Publication number	Publication date
IT1168138B (it)	1987-05-20
IT8122769A0 (it)	1981-07-06
JPS5748827A (en)	1982-03-20
HK64284A (en)	1984-08-24
ES503717A0 (es)	1982-05-16
FR2486734A1 (fr)	1982-01-15
GB2080059A (en)	1982-01-27
ES8204894A1 (es)	1982-05-16
JPS6412420B2 (it)	1989-02-28
DE3124333C2 (it)	1990-08-09
DE3124333A1 (de)	1982-04-22
CA1175943A (en)	1984-10-09
FR2486734B1 (it)	1984-04-27
GB2080059B (en)	1983-09-07
US4703310A (en)	1987-10-27

Publication	Publication Date	Title
NL8003948A (nl)	1982-02-01	Digitaal-analoog omzetter.
US6366231B1 (en)	2002-04-02	Integrate and fold analog-to-digital converter with saturation prevention
US4746903A (en)	1988-05-24	Parallel algorithmic digital to analog converter
KR100292364B1 (ko)	2001-06-01	뉴럴네트워크기반위상동기루프
EP0981205A2 (en)	2000-02-23	Delta-sigma modulator with improved full-scale accuracy
KR0162148B1 (ko)	1999-03-20	프로그램 가능한 듀티 사이클 컨버터 및 변환 방법
US5177484A (en)	1993-01-05	Switched capacitor oversampling analog/digital converter with noise filtering
KR900019375A (ko)	1990-12-24	샘플-홀드 장치
NL8203881A (nl)	1983-05-02	Analoog-digitaalomzetter.
JP2896219B2 (ja)	1999-05-31	ディジタル・アナログ変換器
KR20010082331A (ko)	2001-08-29	아날로그-디지털 변환기
US4716375A (en)	1987-12-29	Switched-capacitor multiplier circuit
NL8700983A (nl)	1988-11-16	Digitaal-analoog omzetter.
EP0607712A1 (en)	1994-07-27	Frequency modulated integrator circuit
GB2201057A (en)	1988-08-17	Multi-slope analogue to digital converters
JPS628619A (ja)	1987-01-16	デジタル−アナログ変換器
US5200752A (en)	1993-04-06	Integrating analog to digital converter run-up method and system
JP3483565B2 (ja)	2004-01-06	複数の入力信号を積分する方法および装置
CA2494264A1 (en)	2004-03-11	Switched capacitor system, method, and use
US4631694A (en)	1986-12-23	Sine wave synthesizer
US5796360A (en)	1998-08-18	Fast sigma-delta modulator having a controlled clock generator
US6906658B2 (en)	2005-06-14	Reducing droop in a reference signal provided to ADCs
EP0192652A1 (en)	1986-09-03	Frequency comparator circuits
JPS6190516A (ja)	1986-05-08	位相比較回路
US4631501A (en)	1986-12-23	Voltage controlled oscillator

Legal Events

Date	Code	Title	Description
1982-02-01	A1B	A search report has been drawn up
1983-03-01	BV	The patent application has lapsed