TW201810955A - 具有數位延遲線類比轉數位轉換器之微控制器 - Google Patents
具有數位延遲線類比轉數位轉換器之微控制器 Download PDFInfo
- Publication number
- TW201810955A TW201810955A TW106112232A TW106112232A TW201810955A TW 201810955 A TW201810955 A TW 201810955A TW 106112232 A TW106112232 A TW 106112232A TW 106112232 A TW106112232 A TW 106112232A TW 201810955 A TW201810955 A TW 201810955A
- Authority
- TW
- Taiwan
- Prior art keywords
- differential
- adc
- circuit
- microcontroller
- input
- Prior art date
Links
- 238000006243 chemical reaction Methods 0.000 claims abstract description 17
- 230000002093 peripheral effect Effects 0.000 claims abstract description 5
- 239000000872 buffer Substances 0.000 claims description 40
- 238000005259 measurement Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 5
- 239000004065 semiconductor Substances 0.000 description 4
- 230000001419 dependent effect Effects 0.000 description 3
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 3
- 230000000644 propagated effect Effects 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- 238000009966 trimming Methods 0.000 description 3
- 238000004364 calculation method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004913 activation Effects 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 230000001568 sexual effect Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
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
- H03M1/50—Analogue/digital converters with intermediate conversion to time interval
- H03M1/502—Analogue/digital converters with intermediate conversion to time interval using tapped delay lines
-
- 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
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M1/00—Analogue/digital conversion; Digital/analogue conversion
- H03M1/004—Reconfigurable analogue/digital or digital/analogue converters
- H03M1/007—Reconfigurable analogue/digital or digital/analogue converters among different resolutions
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M3/00—Conversion of DC power input into DC power output
- H02M3/02—Conversion of DC power input into DC power output without intermediate conversion into AC
- H02M3/04—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters
- H02M3/10—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M3/145—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
- H02M3/155—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M3/156—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
- H03K5/13—Arrangements having a single output and transforming input signals into pulses delivered at desired time intervals
- H03K5/131—Digitally controlled
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
- H03K5/13—Arrangements having a single output and transforming input signals into pulses delivered at desired time intervals
- H03K5/14—Arrangements having a single output and transforming input signals into pulses delivered at desired time intervals by the use of delay lines
-
- 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
-
- 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
- H03M1/1028—Calibration at two points of the transfer characteristic, i.e. by adjusting two reference values, e.g. offset and gain error
-
- 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
- H03M1/1033—Calibration over the full range of the converter, e.g. for correcting differential non-linearity
- H03M1/1057—Calibration over the full range of the converter, e.g. for correcting differential non-linearity by trimming, i.e. by individually adjusting at least part of the quantisation value generators or stages to their nominal values
-
- 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
- H03M1/1071—Measuring or testing
-
- 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
- H03M1/18—Automatic control for modifying the range of signals the converter can handle, e.g. gain ranging
-
- 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
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
- H03K2005/00013—Delay, i.e. output pulse is delayed after input pulse and pulse length of output pulse is dependent on pulse length of input pulse
- H03K2005/00019—Variable delay
- H03K2005/00058—Variable delay controlled by a digital setting
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Power Engineering (AREA)
- Analogue/Digital Conversion (AREA)
- Power Conversion In General (AREA)
- Manipulation Of Pulses (AREA)
- Pulse Circuits (AREA)
Applications Claiming Priority (10)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201662321694P | 2016-04-12 | 2016-04-12 | |
| US201662321668P | 2016-04-12 | 2016-04-12 | |
| US201662321685P | 2016-04-12 | 2016-04-12 | |
| US201662321687P | 2016-04-12 | 2016-04-12 | |
| US62/321,668 | 2016-04-12 | ||
| US62/321,687 | 2016-04-12 | ||
| US62/321,694 | 2016-04-12 | ||
| US62/321,685 | 2016-04-12 | ||
| US15/484,965 US10090850B2 (en) | 2016-04-12 | 2017-04-11 | Microcontroller with digital delay line analog-to-digital converter |
| US15/484,965 | 2017-04-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW201810955A true TW201810955A (zh) | 2018-03-16 |
Family
ID=59998462
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW106112232A TW201810955A (zh) | 2016-04-12 | 2017-04-12 | 具有數位延遲線類比轉數位轉換器之微控制器 |
| TW106112262A TW201810957A (zh) | 2016-04-12 | 2017-04-12 | 具有可變解析度之以時間為基礎之延遲線類比數位轉換器 |
| TW106112234A TW201803277A (zh) | 2016-04-12 | 2017-04-12 | 以時間為基礎之延遲線類比轉數位轉換器 |
| TW106112233A TW201810956A (zh) | 2016-04-12 | 2017-04-12 | 具數位延遲線類比轉數位轉換器及數位比較器之微控制器 |
Family Applications After (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW106112262A TW201810957A (zh) | 2016-04-12 | 2017-04-12 | 具有可變解析度之以時間為基礎之延遲線類比數位轉換器 |
| TW106112234A TW201803277A (zh) | 2016-04-12 | 2017-04-12 | 以時間為基礎之延遲線類比轉數位轉換器 |
| TW106112233A TW201810956A (zh) | 2016-04-12 | 2017-04-12 | 具數位延遲線類比轉數位轉換器及數位比較器之微控制器 |
Country Status (7)
| Country | Link |
|---|---|
| US (7) | US9948317B2 (cg-RX-API-DMAC7.html) |
| EP (4) | EP3443672A1 (cg-RX-API-DMAC7.html) |
| JP (4) | JP6929282B2 (cg-RX-API-DMAC7.html) |
| KR (4) | KR20180127959A (cg-RX-API-DMAC7.html) |
| CN (4) | CN108432141B (cg-RX-API-DMAC7.html) |
| TW (4) | TW201810955A (cg-RX-API-DMAC7.html) |
| WO (4) | WO2017180732A1 (cg-RX-API-DMAC7.html) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI670939B (zh) * | 2018-12-03 | 2019-09-01 | 新唐科技股份有限公司 | 具有校正功能的延遲線電路及其校正方法 |
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| US9948317B2 (en) | 2016-04-12 | 2018-04-17 | Microchip Technology Incorporated | Time-based delay line analog to digital converter |
| FI128846B (fi) * | 2017-03-20 | 2021-01-29 | Beamex Oy Ab | Automaattinen mittauspiirin kalibrointi |
| GB2567420B (en) * | 2017-10-02 | 2020-07-08 | Advanced Risc Mach Ltd | Adaptive voltage scaling methods and systems therefor |
| DE102017223466A1 (de) * | 2017-12-20 | 2019-06-27 | Dialog Semiconductor (Uk) Limited | Analog-digital-wandler mit selbst-verfolgung und selbst-rangingfenster |
| TWI696344B (zh) | 2018-11-16 | 2020-06-11 | 財團法人工業技術研究院 | 線性度改善系統及線性度改善方法 |
| CN109660302B (zh) * | 2018-12-05 | 2021-08-03 | 中国人民解放军国防科技大学 | 一种基于数字延时线单元的射频脉宽调制器及调制方法 |
| CN109639281A (zh) * | 2018-12-18 | 2019-04-16 | 四川长虹电器股份有限公司 | 一种用于放大器前端的可控制增益的电压编码电路 |
| US10892746B2 (en) * | 2019-01-14 | 2021-01-12 | Texas Instruments Incorporated | Switch on-time controller with delay line modulator |
| WO2021102480A2 (en) * | 2020-03-10 | 2021-05-27 | Zeku, Inc. | Delay-line based transceiver calibration |
| IT202000013627A1 (it) | 2020-06-08 | 2021-12-08 | St Microelectronics Srl | Un circuito di controllo per un convertitore elettronico, relativo circuito integrato, convertitore elettronico e procedimento |
| CN114070316B (zh) * | 2021-11-17 | 2023-04-14 | 苏州迅芯微电子有限公司 | 一种多相位时钟产生电路及模数转换器 |
| US20250323653A1 (en) * | 2024-04-16 | 2025-10-16 | Infineon Technologies Austria Ag | Self-calibrating delay line flash adc and tracking circuitry |
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-
2017
- 2017-04-11 US US15/484,949 patent/US9948317B2/en active Active
- 2017-04-11 US US15/485,020 patent/US9923570B2/en active Active
- 2017-04-11 US US15/484,965 patent/US10090850B2/en active Active
- 2017-04-11 US US15/484,987 patent/US9906235B2/en active Active
- 2017-04-12 WO PCT/US2017/027191 patent/WO2017180732A1/en not_active Ceased
- 2017-04-12 TW TW106112232A patent/TW201810955A/zh unknown
- 2017-04-12 EP EP17732613.9A patent/EP3443672A1/en not_active Ceased
- 2017-04-12 TW TW106112262A patent/TW201810957A/zh unknown
- 2017-04-12 CN CN201780005061.9A patent/CN108432141B/zh active Active
- 2017-04-12 JP JP2018523813A patent/JP6929282B2/ja active Active
- 2017-04-12 EP EP17733079.2A patent/EP3443673A1/en not_active Ceased
- 2017-04-12 KR KR1020187015387A patent/KR20180127959A/ko not_active Withdrawn
- 2017-04-12 CN CN201780005127.4A patent/CN108432143B/zh active Active
- 2017-04-12 JP JP2018523787A patent/JP7036717B2/ja active Active
- 2017-04-12 KR KR1020187015388A patent/KR20180127960A/ko not_active Withdrawn
- 2017-04-12 WO PCT/US2017/027243 patent/WO2017180765A1/en not_active Ceased
- 2017-04-12 CN CN201780005126.XA patent/CN108432142B/zh active Active
- 2017-04-12 JP JP2018523754A patent/JP2019514230A/ja active Pending
- 2017-04-12 KR KR1020187015385A patent/KR20180127957A/ko not_active Withdrawn
- 2017-04-12 EP EP17718779.6A patent/EP3443670A1/en not_active Ceased
- 2017-04-12 WO PCT/US2017/027250 patent/WO2017180771A1/en not_active Ceased
- 2017-04-12 JP JP2018523815A patent/JP6934866B2/ja active Active
- 2017-04-12 WO PCT/US2017/027262 patent/WO2017180778A1/en not_active Ceased
- 2017-04-12 TW TW106112234A patent/TW201803277A/zh unknown
- 2017-04-12 TW TW106112233A patent/TW201810956A/zh unknown
- 2017-04-12 CN CN201780005275.6A patent/CN108432144B/zh active Active
- 2017-04-12 KR KR1020187015386A patent/KR20180127958A/ko not_active Withdrawn
- 2017-04-12 EP EP17719135.0A patent/EP3443671A1/en not_active Ceased
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2018
- 2018-02-21 US US15/901,294 patent/US10355707B2/en active Active
- 2018-03-08 US US15/915,796 patent/US10122375B2/en active Active
- 2018-04-10 US US15/949,479 patent/US10171099B2/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI670939B (zh) * | 2018-12-03 | 2019-09-01 | 新唐科技股份有限公司 | 具有校正功能的延遲線電路及其校正方法 |
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| TW201810955A (zh) | 具有數位延遲線類比轉數位轉換器之微控制器 | |
| KR20190030638A (ko) | 시간-기반 지연 라인 아날로그 비교기 |