网络释义 1. 相位频率侦测器 ...ocin.com豆丁网 50MHz 的参考频 率、相位频率侦测器(Phase-Frequency Detector)、电荷帮浦( Charge-Pump, CP )、回… www.showxiu.com|基于8个网页 2. 鉴频鉴相器 移相鉴频器,phase... ... ) phase frequency detector 鉴频鉴相器 )phase-frequency detector鉴频鉴相器...
A phase- and frequency-sensitive detector for digital clock pulses is known, which compares input clock pulses with reference clock pulses and, because of the ratio of the delay time, which occurs in the individual components of the detector, or of the pulse duration to the duration of the ...
This paper presents a differentail-type phase frequency detector(PFD)of SCL structure. 介绍一种基于场效应管源级耦合逻辑 (SCL)结构的高精度差分型鉴频鉴相器 (PFD)的设计 ,包括构成PFD的SCL结构基本单元———SCL结构D触发器、与非门、倒相器和缓冲单元。 更多例句>> 4...
The present invention provides a cycle slip detector circuit for use with a phase and frequency detector circuit having first and second signal inputs and first and second latch means, and arranged to provide first and second PLL control signal outputs which are inputted to third and fourth ...
A simple precharged CMOS phase frequency detector We propose a simple precharged CMOS phase frequency detector (PFD). The circuit uses 18 transistors and has a simple topology. Therefore, the detector, in ... HO Johansson - IEEE J. Solid-State Circuits 被引量: 289发表: 1998年 A high spee...
Phase/Frequency DetectorPFD includes UP and DOWN signal modules, and RESET signal module. UP and DOWN signal modules transmit UP and DOWN signals according to reference and fed-back clock signals. RESET module includes UP-RESET and DOWN-RESET signal modules. UP-RESET signal module resets UP ...
A.相位频率侦测器(PhaseFrequencyDetector,PFD).doc,5GHz鎖相迴路設計 專題生: 湯姆克魯斯、om Cruise 指導教授: xxx ( 摘要—隨著科技的進步,產業技術不斷的進步,功耗已成為現今的射頻積體電路(RFIC)主要的設。 關鍵字— 導論 Times New Roman。大小為10,左右對齊。導
PHASE-FREQUENCY DETECTOR 专利名称：PHASE-FREQUENCY DETECTOR 发明人：Gary M. Madison 申请号：US16383179 申请日：20190412 公开号：US20200328749A1 公开日：20201015 专利内容由知识产权出版社提供 专利附图：摘要：A phase-frequency detector has two latches, two logic gates, and two delay sources. Operation...
A phase/frequency detector, especially for VHF/UHF synthesisers, for modulators and for other ICs where an "in-lock" signal is required, provides a novel output signal for phase lock detection. The detector has two inputs (REF,N) to which signals of different phase are applied, gating mean...
No. 09/470,665: “Digital Phase/Frequency Detector, and Clock Generator and Data Recovery Pll Containing the Same,” Kamal Dalrnia, filed Dec. 23, 1999; 26 pages.Kamal Dalmia, Digital Phase/Frequency Detector, and Clock Generator and Data Recovery PLL Containing the Same, Ser. No. 09/470...