TWI431945B - 增量調變資料轉換器裝置以及檢查一增量調變資料轉換器的方法 - Google Patents
增量調變資料轉換器裝置以及檢查一增量調變資料轉換器的方法 Download PDFInfo
- Publication number
- TWI431945B TWI431945B TW96139638A TW96139638A TWI431945B TW I431945 B TWI431945 B TW I431945B TW 96139638 A TW96139638 A TW 96139638A TW 96139638 A TW96139638 A TW 96139638A TW I431945 B TWI431945 B TW I431945B
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- Prior art keywords
- signal
- digital
- test
- analog
- output
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Links
- 238000012360 testing method Methods 0.000 claims description 145
- 238000001914 filtration Methods 0.000 claims description 26
- 238000006243 chemical reaction Methods 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 14
- 230000009021 linear effect Effects 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000004422 calculation algorithm Methods 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 238000012546 transfer Methods 0.000 claims description 2
- 238000007689 inspection Methods 0.000 description 4
- 238000004088 simulation Methods 0.000 description 4
- 238000010998 test method Methods 0.000 description 4
- 108010076504 Protein Sorting Signals Proteins 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000011990 functional testing Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 229910008293 Li—C Inorganic materials 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 238000012067 mathematical method Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000013139 quantization Methods 0.000 description 1
- 102220124522 rs746215581 Human genes 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M3/00—Conversion of analogue values to or from differential modulation
- H03M3/30—Delta-sigma modulation
- H03M3/378—Testing
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M3/00—Conversion of analogue values to or from differential modulation
- H03M3/30—Delta-sigma modulation
- H03M3/458—Analogue/digital converters using delta-sigma modulation as an intermediate step
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
- Analogue/Digital Conversion (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE200610050175 DE102006050175A1 (de) | 2006-10-25 | 2006-10-25 | Delta-Sigma-Datenkonverter-Anordnung und Verfahren zum Überprüfen eines Delta-Sigma-Datenkonverters |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW200832926A TW200832926A (en) | 2008-08-01 |
| TWI431945B true TWI431945B (zh) | 2014-03-21 |
Family
ID=38920745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW96139638A TWI431945B (zh) | 2006-10-25 | 2007-10-23 | 增量調變資料轉換器裝置以及檢查一增量調變資料轉換器的方法 |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP1916771B1 (enExample) |
| JP (1) | JP4940101B2 (enExample) |
| DE (2) | DE102006050175A1 (enExample) |
| TW (1) | TWI431945B (enExample) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102010032296B4 (de) | 2009-08-26 | 2014-05-28 | Sew-Eurodrive Gmbh & Co Kg | Verfahren zur Verarbeitung eines einen analog bestimmten Wert für Ausgangsstrom eines Umrichters darstellenden Messwertsignals und Vorrichtung zur Durchführung des Verfahrens |
| CN104459521B (zh) * | 2014-12-19 | 2017-03-01 | 中国科学院微电子研究所 | 基于存储器的片内△∑模拟激励生成方法中比特流的选择方法 |
| US9768793B2 (en) * | 2015-12-17 | 2017-09-19 | Analog Devices Global | Adaptive digital quantization noise cancellation filters for mash ADCs |
| US10653904B2 (en) | 2017-12-02 | 2020-05-19 | M-Fire Holdings, Llc | Methods of suppressing wild fires raging across regions of land in the direction of prevailing winds by forming anti-fire (AF) chemical fire-breaking systems using environmentally clean anti-fire (AF) liquid spray applied using GPS-tracking techniques |
| US11901919B2 (en) | 2021-04-26 | 2024-02-13 | Stmicroelectronics International N.V. | On chip test architecture for continuous time delta sigma analog-to-digital converter |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5068657A (en) * | 1990-05-25 | 1991-11-26 | At&T Bell Laboratories | Method and apparatus for testing delta-sigma modulators |
| US5257026A (en) * | 1992-04-17 | 1993-10-26 | Crystal Semiconductor, Inc. | Method and apparatus for calibrating a multi-bit delta-sigma modular |
| US5959562A (en) * | 1997-09-03 | 1999-09-28 | Analog Devices, Inc. | Sigma-delta modulator and method for operating such modulator |
-
2006
- 2006-10-25 DE DE200610050175 patent/DE102006050175A1/de not_active Withdrawn
-
2007
- 2007-09-03 DE DE200750002389 patent/DE502007002389D1/de active Active
- 2007-09-03 EP EP20070115504 patent/EP1916771B1/de active Active
- 2007-10-23 TW TW96139638A patent/TWI431945B/zh active
- 2007-10-25 JP JP2007277385A patent/JP4940101B2/ja active Active
Also Published As
| Publication number | Publication date |
|---|---|
| DE502007002389D1 (de) | 2010-02-04 |
| DE102006050175A1 (de) | 2008-04-30 |
| EP1916771A1 (de) | 2008-04-30 |
| JP4940101B2 (ja) | 2012-05-30 |
| TW200832926A (en) | 2008-08-01 |
| EP1916771B1 (de) | 2009-12-23 |
| JP2008109671A (ja) | 2008-05-08 |
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