DE68924666D1 - Indirekter Digital-/Analogwandler. - Google Patents
Indirekter Digital-/Analogwandler.Info
- Publication number
- DE68924666D1 DE68924666D1 DE68924666T DE68924666T DE68924666D1 DE 68924666 D1 DE68924666 D1 DE 68924666D1 DE 68924666 T DE68924666 T DE 68924666T DE 68924666 T DE68924666 T DE 68924666T DE 68924666 D1 DE68924666 D1 DE 68924666D1
- Authority
- DE
- Germany
- Prior art keywords
- analog converter
- indirect digital
- indirect
- digital
- analog
- 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
Links
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
- H03M1/662—Multiplexed conversion systems
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M1/00—Analogue/digital conversion; Digital/analogue conversion
- H03M1/10—Calibration or testing
- H03M1/1009—Calibration
- H03M1/1014—Calibration at one point of the transfer characteristic, i.e. by adjusting a single reference value, e.g. bias or gain error
-
- 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
- H03M1/82—Digital/analogue converters with intermediate conversion to time interval
- H03M1/822—Digital/analogue converters with intermediate conversion to time interval using pulse width modulation
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Analogue/Digital Conversion (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/186,311 US5041831A (en) | 1988-04-26 | 1988-04-26 | Indirect D/A converter |
Publications (2)
Publication Number | Publication Date |
---|---|
DE68924666D1 true DE68924666D1 (de) | 1995-12-07 |
DE68924666T2 DE68924666T2 (de) | 1996-03-28 |
Family
ID=22684442
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE68924666T Expired - Fee Related DE68924666T2 (de) | 1988-04-26 | 1989-04-25 | Indirekter Digital-/Analogwandler. |
Country Status (4)
Country | Link |
---|---|
US (1) | US5041831A (de) |
EP (1) | EP0339921B1 (de) |
JP (1) | JP3028818B2 (de) |
DE (1) | DE68924666T2 (de) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2670307A1 (fr) * | 1990-12-11 | 1992-06-12 | Oberthur Ckd | Dispositif generateur de tension de programmation pour carte a memoire et procede d'etalonnage d'un tel dispositif. |
US5130565A (en) * | 1991-09-06 | 1992-07-14 | Xerox Corporation | Self calibrating PWM utilizing feedback loop for adjusting duty cycles of output signal |
US5614903A (en) * | 1995-08-29 | 1997-03-25 | Trw Inc. | Distortion suppressor for digital-to-analog converter |
US5859605A (en) * | 1997-01-24 | 1999-01-12 | Hughes Electronics Corporation | Digital waveform generator and method for synthesizing periodic analog waveforms using table readout of simulated Δ- Σ analog-to-digital conversion data |
US6377194B1 (en) * | 1998-09-29 | 2002-04-23 | California Institute Of Technology | Analog computation device using separated analog signals, each having a specified amount of resolution, and signal restoration devices |
US6225930B1 (en) | 1999-05-18 | 2001-05-01 | Agilent Technologies, Inc. | Reference loop for a digital-to-analog converter |
US6262678B1 (en) * | 1999-09-29 | 2001-07-17 | Lucent Technologies Inc. | Current-mode spike-based analog-to-digital conversion |
US6191721B1 (en) * | 1999-11-05 | 2001-02-20 | Litton Systems, Inc. | Time based digital-to-analog conversion of a precision variable amplitude sine wave |
US8242941B2 (en) | 2007-11-20 | 2012-08-14 | The Tc Group A/S | Pulse modulation A/D-converter with feedback |
US11569845B2 (en) * | 2017-12-29 | 2023-01-31 | Intel Corporation | Polar encoding and polar decoding systems and methods |
US10511316B2 (en) * | 2018-03-08 | 2019-12-17 | Analog Devices Global Unlimited Company | Method of linearizing the transfer characteristic by dynamic element matching |
US10505561B2 (en) | 2018-03-08 | 2019-12-10 | Analog Devices Global Unlimited Company | Method of applying a dither, and analog to digital converter operating in accordance with the method |
US10516408B2 (en) | 2018-03-08 | 2019-12-24 | Analog Devices Global Unlimited Company | Analog to digital converter stage |
JP7136602B2 (ja) * | 2018-06-25 | 2022-09-13 | 川崎重工業株式会社 | 導光装置及びレーザ加工装置 |
JP7136601B2 (ja) * | 2018-06-25 | 2022-09-13 | 川崎重工業株式会社 | 導光装置及びレーザ加工装置 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US677581A (en) * | 1900-04-20 | 1901-07-02 | Eberhard Friedrich Wilhelm Von Mantey | Mechanism for transmitting the readings of ships' compasses to distant points. |
US4065765A (en) * | 1975-08-11 | 1977-12-27 | The United States Of America As Represented By The Secretary Of The Navy | Pulse-width demodulator and information storage device |
US4202042A (en) * | 1977-07-05 | 1980-05-06 | The United States Of America As Represented By The Secretary Of The Navy | Digital to analog interface for simultaneous analog outputs |
JPS57194626A (en) * | 1981-05-27 | 1982-11-30 | Mitsubishi Electric Corp | Da converter |
US4636773A (en) * | 1985-11-25 | 1987-01-13 | Hughes Aircraft Company | Binarily weighted pulse width digital-to-analog converter |
GB2194109A (en) * | 1986-08-19 | 1988-02-24 | Burr Brown Ltd | Analog output system compatible with digital system bus |
-
1988
- 1988-04-26 US US07/186,311 patent/US5041831A/en not_active Expired - Lifetime
-
1989
- 1989-04-25 DE DE68924666T patent/DE68924666T2/de not_active Expired - Fee Related
- 1989-04-25 EP EP89304089A patent/EP0339921B1/de not_active Expired - Lifetime
- 1989-04-26 JP JP01107144A patent/JP3028818B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE68924666T2 (de) | 1996-03-28 |
EP0339921B1 (de) | 1995-11-02 |
JPH01314017A (ja) | 1989-12-19 |
US5041831A (en) | 1991-08-20 |
EP0339921A3 (de) | 1991-11-21 |
JP3028818B2 (ja) | 2000-04-04 |
EP0339921A2 (de) | 1989-11-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
NO881067D0 (no) | Analog/digital-omformer. | |
DE3584727D1 (de) | Analog-digitalwandler. | |
DE69131099T2 (de) | Analog-digitalwandler | |
DE3850982T2 (de) | Digital-Analogwandler. | |
DE69015902T2 (de) | Analog/Digital-Wandler. | |
DE3865191D1 (de) | Digital/analog-wandler. | |
DE3580493D1 (de) | Flash-analog-digital-wandler. | |
DE3587950D1 (de) | Paralleler algorithmischer Digital-/Analogwandler. | |
DE58908391D1 (de) | ECL-CMOS-Wandler. | |
NL190138C (nl) | Digitaal/analoog-omzetter. | |
DE69029111D1 (de) | Seriell-Paralleler Analog/Digital Konverter | |
DE68924666D1 (de) | Indirekter Digital-/Analogwandler. | |
DE69018429D1 (de) | Digital/Analog-Wandler. | |
DE69416661D1 (de) | Digital Analogwandler | |
DE3483790D1 (de) | Digitalanalogwandler. | |
DE3852048D1 (de) | Digital-Analogwandler. | |
NL191965C (nl) | Analoog/digitaal- of digitaal/analoog-omzetter. | |
DE69120531D1 (de) | Analog-digitalwandler | |
DE3676076D1 (de) | Analog- digitalwandleranordnung. | |
DE3850980T2 (de) | Digital/Analog-Wandler. | |
DE3586363T2 (de) | Digital/analog-wandler. | |
DE3671588D1 (de) | Analog-/digitalwandler. | |
DE3688039T2 (de) | Digital/analog-umwandler. | |
DE3672051D1 (de) | Analog-digitalwandler. | |
DE69101438T2 (de) | Analog-digitalumsetzer. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: AGILENT TECHNOLOGIES, INC. (N.D.GES.D.STAATES DELA |
|
8339 | Ceased/non-payment of the annual fee |