Study on the Improvement of Current-Matching Property of the Charge Pump for Phase-Locked Loops

碩士 === 逢甲大學 === 電子工程所 === 98 === The goal of this research is to use a standard CMOS process to implement a modified charge pump (CP) with better current-matching property for phase-locked loop (PLL) system. This technique uses differential amplifiers to improve current mismatch for charge pump circ...

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Bibliographic Details
Main Authors: Hsiu-Hua Weng, 翁秀樺
Other Authors: Miin-Shyue Shiau
Format: Others
Language:zh-TW
Published: 2010
Online Access:http://ndltd.ncl.edu.tw/handle/09419936034183700236