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发表于 2009-9-27 06:51:22
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不怎么样
不怎么样 
A Charge Pump with Perfect Current Matching 
Characteristics in Phase-Locked Loops 
Jae-Shin Lee, Min-Sun Keel, *Shin-Il Lim, Suki Kim 
Department of Electronics Engineering, Korea University, 
Anam-Dong, Sungbuk-Gu, Seoul, Korea, 136-701 
*Department of Computer Engineering, Seokyeong University, 
Jungleung-Dong, Sungbuk-Gu, Seoul, Korea, 136-704 
E-mail: jaeri@ulsi1.korea.ac.kr |   
 
 
 
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