CN100533984C - 用于流水线型模数转换器的占空比校准电路 - Google Patents
用于流水线型模数转换器的占空比校准电路 Download PDFInfo
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- CN100533984C CN100533984C CNB2007100192340A CN200710019234A CN100533984C CN 100533984 C CN100533984 C CN 100533984C CN B2007100192340 A CNB2007100192340 A CN B2007100192340A CN 200710019234 A CN200710019234 A CN 200710019234A CN 100533984 C CN100533984 C CN 100533984C
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RS触发器缓冲模块(101、102) | 工作频率10MHz-100MHz |
反向器(103) | 工作频率10MHz-100MHz |
与门电路(104) | 工作频率10MHz-100MHz |
运算放大器(201) | 单位增益带宽积100MHz |
施密特触发器(301) | 迟滞电压0.4V |
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CNB2007100192340A CN100533984C (zh) | 2007-01-05 | 2007-01-05 | 用于流水线型模数转换器的占空比校准电路 |
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CNB2007100192340A CN100533984C (zh) | 2007-01-05 | 2007-01-05 | 用于流水线型模数转换器的占空比校准电路 |
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CN101030783A CN101030783A (zh) | 2007-09-05 |
CN100533984C true CN100533984C (zh) | 2009-08-26 |
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CNB2007100192340A Expired - Fee Related CN100533984C (zh) | 2007-01-05 | 2007-01-05 | 用于流水线型模数转换器的占空比校准电路 |
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Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101227184B (zh) * | 2008-02-19 | 2011-06-22 | 东南大学 | 高速占空比校准电路 |
CN103107799B (zh) * | 2013-01-15 | 2015-10-21 | 深圳市明微电子股份有限公司 | 一种具备驱动脉冲调节功能的功率管驱动装置 |
CN103762959A (zh) * | 2013-12-30 | 2014-04-30 | 华中科技大学 | 一种信号占空比与周期检测系统及方法 |
CN105763193B (zh) * | 2016-02-14 | 2018-12-25 | 中国电子科技集团公司第二十四研究所 | 高速高精度无采保流水线型模数转换器用时钟电路 |
CN107196656B (zh) * | 2016-03-15 | 2020-11-06 | 联发科技(新加坡)私人有限公司 | 一种信号校准电路及信号校准方法 |
CN106921370B (zh) * | 2017-02-20 | 2021-04-13 | 江苏旭微科技有限公司 | 时钟信号的占空比调整电路 |
CN113014229B (zh) * | 2021-02-23 | 2023-11-03 | 南京浣轩半导体有限公司 | 一种时钟占空比校准方法和系统 |
CN113162586B (zh) * | 2021-04-16 | 2024-02-13 | 南京大学 | 一种时钟占空比修调方法及系统 |
CN113852362B (zh) * | 2021-12-01 | 2022-02-08 | 广东芯炽集成电路技术有限公司 | 一种用于高速模数转换器的占空比可调电路 |
CN114414874A (zh) * | 2021-12-02 | 2022-04-29 | 西北核技术研究所 | 一种高精度自校准同步触发装置及方法 |
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