DE3575507D1 - Analog-digitalwandlerschaltung. - Google Patents
Analog-digitalwandlerschaltung.Info
- Publication number
- DE3575507D1 DE3575507D1 DE8585201405T DE3575507T DE3575507D1 DE 3575507 D1 DE3575507 D1 DE 3575507D1 DE 8585201405 T DE8585201405 T DE 8585201405T DE 3575507 T DE3575507 T DE 3575507T DE 3575507 D1 DE3575507 D1 DE 3575507D1
- Authority
- DE
- Germany
- Prior art keywords
- digital converter
- converter circuit
- analog digital
- analog
- circuit
- 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
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
- H03M1/14—Conversion in steps with each step involving the same or a different conversion means and delivering more than one bit
- H03M1/16—Conversion in steps with each step involving the same or a different conversion means and delivering more than one bit with scale factor modification, i.e. by changing the amplification between the steps
- H03M1/164—Conversion in steps with each step involving the same or a different conversion means and delivering more than one bit with scale factor modification, i.e. by changing the amplification between the steps 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
- H03M1/38—Analogue value compared with reference values sequentially only, e.g. successive approximation type
- H03M1/46—Analogue value compared with reference values sequentially only, e.g. successive approximation type with digital/analogue converter for supplying reference values to converter
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Analogue/Digital Conversion (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL8402766A NL8402766A (nl) | 1984-09-11 | 1984-09-11 | Analoog naar digitaal omzetschakeling. |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3575507D1 true DE3575507D1 (de) | 1990-02-22 |
Family
ID=19844443
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8585201405T Expired - Lifetime DE3575507D1 (de) | 1984-09-11 | 1985-09-06 | Analog-digitalwandlerschaltung. |
Country Status (6)
Country | Link |
---|---|
US (1) | US4654635A (de) |
EP (1) | EP0174693B1 (de) |
JP (1) | JPS6171724A (de) |
DE (1) | DE3575507D1 (de) |
NL (1) | NL8402766A (de) |
SG (1) | SG85790G (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5101206A (en) * | 1989-12-05 | 1992-03-31 | Hewlett-Packard Company | Integrating analog to digital converter |
US5117227A (en) * | 1991-09-27 | 1992-05-26 | Hewlett-Packard Company | Continuously integrating high-resolution analog-to-digital converter |
JPH0586395U (ja) * | 1992-04-30 | 1993-11-22 | 株式会社学習研究社 | 金属モデルの載置台 |
JP2000252825A (ja) * | 1999-03-04 | 2000-09-14 | Matsushita Electric Ind Co Ltd | Ad変換器 |
US6567031B1 (en) * | 1999-11-17 | 2003-05-20 | Ikanos Communication, Inc. | A/D multi-channel architecture |
US8274421B2 (en) * | 2010-07-16 | 2012-09-25 | Analog Devices, Inc. | System for digitizing a parameter having an unknown value |
GB2532972B (en) * | 2014-12-03 | 2021-03-10 | Atlantic Inertial Systems Ltd | Successive approximation ADC |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3296613A (en) * | 1963-12-03 | 1967-01-03 | Hewlett Packard Co | Integrating converter |
GB1181867A (en) * | 1967-07-19 | 1970-02-18 | Solartron Electronic Group | Improvements in Successive Approximation Analogue to Digital Converters |
US4320390A (en) * | 1978-07-05 | 1982-03-16 | The Perkin-Elmer Corporation | High resolution analog to digital converter |
US4485372A (en) * | 1981-10-09 | 1984-11-27 | Analog Devices, Incorporated | Two-stage a-to-d converter |
US4460891A (en) * | 1982-06-03 | 1984-07-17 | Analog Devices, Incorporated | Analog-to-digital converter with explicit interpolation |
-
1984
- 1984-09-11 NL NL8402766A patent/NL8402766A/nl not_active Application Discontinuation
-
1985
- 1985-09-05 US US06/772,791 patent/US4654635A/en not_active Expired - Fee Related
- 1985-09-06 DE DE8585201405T patent/DE3575507D1/de not_active Expired - Lifetime
- 1985-09-06 EP EP85201405A patent/EP0174693B1/de not_active Expired - Lifetime
- 1985-09-11 JP JP60199619A patent/JPS6171724A/ja active Pending
-
1990
- 1990-10-24 SG SG857/90A patent/SG85790G/en unknown
Also Published As
Publication number | Publication date |
---|---|
EP0174693B1 (de) | 1990-01-17 |
JPS6171724A (ja) | 1986-04-12 |
SG85790G (en) | 1991-01-04 |
EP0174693A1 (de) | 1986-03-19 |
NL8402766A (nl) | 1986-04-01 |
US4654635A (en) | 1987-03-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |