
模擬鎖相環(huán)用戶手冊
(V1.0) 
目
錄
1 
簡介
...........................................................................................................................................................1 
2 
Zi050
 模塊
 ................................................................................................................................................4 
2.1 
Zi050
 模塊結(jié)構(gòu)
 ........................................................................................................................5 
2.2 
鑒相器
.......................................................................................................................................5 
2.3
鑒相器增益
............................................................................................................................6 
2.4 
LOS 
和
 LOSIN........................................................................................................................7 
2.5 
環(huán)路濾波器
...............................................................................................................................7 
2.6 
VCXO........................................................................................................................................8 
2.7 
Oscillator Aging........................................................................................................................8 
2.8 
絕對拉偏范圍
APR
...........................................................................................................8 
3 
工作原理
...................................................................................................................................................8 
4 
應(yīng)用
...........................................................................................................................................................9 
4.1
時(shí)鐘恢復(fù)和數(shù)據(jù)再定時(shí)
 .....................................................................................................9 
4.2
時(shí)鐘恢復(fù)
 OUT2
..................................................................................................................10 
4.3
頻率轉(zhuǎn)換
倍頻
.............................................................................................................11 
4.4 
時(shí)鐘平滑
.................................................................................................................................13 
5 
外形尺寸
.................................................................................................................................................14 
6 
輸出頻點(diǎn)
.................................................................................................................................................14 
7 
產(chǎn)品型號定義
.........................................................................................................................................15 
I