JP2019129350A5 - - Google Patents
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- Publication number
- JP2019129350A5 JP2019129350A5 JP2018008321A JP2018008321A JP2019129350A5 JP 2019129350 A5 JP2019129350 A5 JP 2019129350A5 JP 2018008321 A JP2018008321 A JP 2018008321A JP 2018008321 A JP2018008321 A JP 2018008321A JP 2019129350 A5 JP2019129350 A5 JP 2019129350A5
- Authority
- JP
- Japan
- Prior art keywords
- effect transistor
- channel field
- circuit
- duty ratio
- generation 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.)
- Granted
Links
- 230000005669 field effect Effects 0.000 claims 24
- 230000005540 biological transmission Effects 0.000 claims 12
- 238000001514 detection method Methods 0.000 claims 8
- 239000003990 capacitor Substances 0.000 claims 4
- 230000000630 rising effect Effects 0.000 claims 2
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2018008321A JP7071621B2 (ja) | 2018-01-22 | 2018-01-22 | 送信回路及び集積回路 |
| US16/215,210 US10666234B2 (en) | 2018-01-22 | 2018-12-10 | Transmission circuit and integrated circuit |
| EP18211875.2A EP3518420B1 (en) | 2018-01-22 | 2018-12-12 | Transmission circuit and integrated circuit |
| CN201910039213.8A CN110071705B (zh) | 2018-01-22 | 2019-01-16 | 发送电路以及集成电路 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2018008321A JP7071621B2 (ja) | 2018-01-22 | 2018-01-22 | 送信回路及び集積回路 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2019129350A JP2019129350A (ja) | 2019-08-01 |
| JP2019129350A5 true JP2019129350A5 (enExample) | 2021-01-07 |
| JP7071621B2 JP7071621B2 (ja) | 2022-05-19 |
Family
ID=64901833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018008321A Active JP7071621B2 (ja) | 2018-01-22 | 2018-01-22 | 送信回路及び集積回路 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US10666234B2 (enExample) |
| EP (1) | EP3518420B1 (enExample) |
| JP (1) | JP7071621B2 (enExample) |
| CN (1) | CN110071705B (enExample) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10833656B2 (en) * | 2018-04-30 | 2020-11-10 | Micron Technology, Inc. | Autonomous duty cycle calibration |
| US11309876B2 (en) * | 2019-11-18 | 2022-04-19 | Macom Technology Solutions Holdings, Inc. | Digitally programmable analog duty-cycle correction circuit |
| US11005464B1 (en) * | 2020-03-26 | 2021-05-11 | Taiwan Semiconductor Manufacturing Company, Ltd. | Delay line circuit |
| US11658644B2 (en) * | 2020-12-07 | 2023-05-23 | Macom Technology Solutions Holdings, Inc. | Programmable duty cycle distortion generator |
| US11632115B2 (en) * | 2021-05-14 | 2023-04-18 | Taiwan Semiconductor Manufacturing Company, Ltd. | Clock synthesizer |
| IT202300007998A1 (it) | 2023-04-24 | 2024-10-24 | St Microelectronics Int Nv | Circuito di calibrazione del duty-cycle, trasmettitore, sistema di comunicazione e procedimento corrispondenti |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04188931A (ja) * | 1990-11-21 | 1992-07-07 | Nec Corp | ラインドライバ回路 |
| US6445253B1 (en) * | 2000-12-18 | 2002-09-03 | Api Networks, Inc. | Voltage-controlled oscillator with ac coupling to produce highly accurate duty cycle square wave output |
| US6507220B1 (en) * | 2001-09-28 | 2003-01-14 | Xilinx, Inc. | Correction of duty-cycle distortion in communications and other circuits |
| JP2007006060A (ja) | 2005-06-23 | 2007-01-11 | Sony Corp | 集積回路、再生装置及び再生方法 |
| US20070159224A1 (en) * | 2005-12-21 | 2007-07-12 | Amar Dwarka | Duty-cycle correction circuit for differential clocking |
| US7310010B2 (en) * | 2006-04-13 | 2007-12-18 | Infineon Technologies Ag | Duty cycle corrector |
| US7518425B2 (en) * | 2007-02-05 | 2009-04-14 | Promos Technologies Pte.Ltd | Circuit and technique for adjusting and accurately controlling clock duty cycles in integrated circuit devices |
| JP5038738B2 (ja) | 2007-02-08 | 2012-10-03 | 株式会社東芝 | デューティ調整回路 |
| US8149978B2 (en) | 2007-03-12 | 2012-04-03 | Nippon Telegraph And Telephone Corporation | Clock/data recovery circuit |
| JP5231289B2 (ja) | 2009-03-02 | 2013-07-10 | ルネサスエレクトロニクス株式会社 | デューティ比補正回路及びデューティ比補正方法 |
| JP2011254226A (ja) | 2010-06-01 | 2011-12-15 | Renesas Electronics Corp | パルス幅調整回路及びこれを用いたデューティ比補正回路 |
| US8462906B1 (en) * | 2011-09-15 | 2013-06-11 | Altera Corporation | Apparatus and methods for detection and correction of transmitter duty cycle distortion |
| US9143121B2 (en) | 2012-08-29 | 2015-09-22 | Qualcomm Incorporated | System and method of adjusting a clock signal |
| JP2016039626A (ja) * | 2014-08-05 | 2016-03-22 | 富士通株式会社 | 半導体装置、電源供給制御回路及び電源供給制御方法 |
-
2018
- 2018-01-22 JP JP2018008321A patent/JP7071621B2/ja active Active
- 2018-12-10 US US16/215,210 patent/US10666234B2/en active Active
- 2018-12-12 EP EP18211875.2A patent/EP3518420B1/en active Active
-
2019
- 2019-01-16 CN CN201910039213.8A patent/CN110071705B/zh active Active
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