CN109450409A - 双极时钟占空比调节系统 - Google Patents
双极时钟占空比调节系统 Download PDFInfo
- Publication number
- CN109450409A CN109450409A CN201810885463.9A CN201810885463A CN109450409A CN 109450409 A CN109450409 A CN 109450409A CN 201810885463 A CN201810885463 A CN 201810885463A CN 109450409 A CN109450409 A CN 109450409A
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- triode
- emitter
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- base stage
- clock
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- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
- H03K3/01—Details
- H03K3/017—Adjustment of width or dutycycle of pulses
-
- 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
- H03K5/01—Shaping pulses
- H03K5/02—Shaping pulses by amplifying
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- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Manipulation Of Pulses (AREA)
- Pulse Circuits (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810885463.9A CN109450409B (zh) | 2018-08-06 | 2018-08-06 | 双极时钟占空比调节系统 |
Applications Claiming Priority (1)
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CN201810885463.9A CN109450409B (zh) | 2018-08-06 | 2018-08-06 | 双极时钟占空比调节系统 |
Publications (2)
Publication Number | Publication Date |
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CN109450409A true CN109450409A (zh) | 2019-03-08 |
CN109450409B CN109450409B (zh) | 2022-07-22 |
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CN201810885463.9A Active CN109450409B (zh) | 2018-08-06 | 2018-08-06 | 双极时钟占空比调节系统 |
Country Status (1)
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CN (1) | CN109450409B (zh) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11185276A (ja) * | 1997-10-14 | 1999-07-09 | Pioneer Electron Corp | 光学的情報記録装置 |
US20100127744A1 (en) * | 2008-11-27 | 2010-05-27 | Fujitsu Limited | Duty correction circuit, duty correction system, and duty correction method |
CN102761319A (zh) * | 2012-04-27 | 2012-10-31 | 北京时代民芯科技有限公司 | 一种具有占空比稳定和相位校准的时钟电路 |
JP2015162052A (ja) * | 2014-02-27 | 2015-09-07 | 日本電気株式会社 | デューティ補正装置ならびにデューティ補正方法 |
CN107612529A (zh) * | 2017-10-17 | 2018-01-19 | 中电科技集团重庆声光电有限公司 | 一种时钟占空比自动调节电路 |
US9979382B1 (en) * | 2017-03-06 | 2018-05-22 | Yuan-Ju Chao | Programmable duty-cycle low jitter differential clock buffer |
-
2018
- 2018-08-06 CN CN201810885463.9A patent/CN109450409B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11185276A (ja) * | 1997-10-14 | 1999-07-09 | Pioneer Electron Corp | 光学的情報記録装置 |
US20100127744A1 (en) * | 2008-11-27 | 2010-05-27 | Fujitsu Limited | Duty correction circuit, duty correction system, and duty correction method |
CN102761319A (zh) * | 2012-04-27 | 2012-10-31 | 北京时代民芯科技有限公司 | 一种具有占空比稳定和相位校准的时钟电路 |
JP2015162052A (ja) * | 2014-02-27 | 2015-09-07 | 日本電気株式会社 | デューティ補正装置ならびにデューティ補正方法 |
US9979382B1 (en) * | 2017-03-06 | 2018-05-22 | Yuan-Ju Chao | Programmable duty-cycle low jitter differential clock buffer |
CN107612529A (zh) * | 2017-10-17 | 2018-01-19 | 中电科技集团重庆声光电有限公司 | 一种时钟占空比自动调节电路 |
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Publication number | Publication date |
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CN109450409B (zh) | 2022-07-22 |
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TR01 | Transfer of patent right |
Effective date of registration: 20221228 Address after: No.23 Xiyong Avenue, Shapingba District, Chongqing 401332 Patentee after: CETC Chip Technology (Group) Co.,Ltd. Address before: 400060 Chongqing Nanping Nan'an District No. 14 Huayuan Road Patentee before: NO.24 RESEARCH INSTITUTE OF CHINA ELECTRONICS TECHNOLOGY Group Corp. |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230414 Address after: Room 2-2, No. 2, Linxie Family Courtyard Group, Zaojeshu Village, Fenghuang Town, Shapingba District, Chongqing, 401334 Patentee after: Chongqing Jixin Technology Co.,Ltd. Address before: No.23 Xiyong Avenue, Shapingba District, Chongqing 401332 Patentee before: CETC Chip Technology (Group) Co.,Ltd. |