ADN2812
目录
特点................................................. ............................................. 1
应用................................................. ...................................... 1
概述................................................ ......................... 1
功能框图............................................... ............... 1
修订历史................................................ ............................... 2
规格................................................. .................................... 3
抖动规范................................................ ....................... 4
输出和时序规范............................................. 5
绝对最大额定值............................................... ............. 6
热特性................................................ .............. 6
ESD注意事项................................................ .................................. 6
时序特性................................................ ..................... 7
引脚配置和功能说明............................. 8
典型性能特征............................................. 9
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2
C接口时序和内部寄存器描述........... 10
术语................................................. ................................... 12
输入灵敏度和输入过载..................................... 12
单端与差动............................................ ........ 12
LOS响应时间............................................... .................... 12
抖动规范................................................ ......................... 13
数据表
抖动生成................................................ ......................... 13
抖动传递................................................ .............................. 13
抖动容限................................................ ............................ 13
工作原理............................................... ....................... 14
功能说明................................................ .................. 16
频率采集................................................ ............... 16
限幅放大器................................................ ..................... 16
片调整................................................ .................................. 16
LOS探测器................................................ .............................. 16
锁定检测操作............................................... ........... 16
谐波检测................................................ .................... 17
静噪模式................................................ ............................. 17
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2
C接口................................................ ................................ 18
参考时钟(可选) ............................................. ......... 18
应用信息................................................ .............. 21
PCB设计指南............................................... .............. 21
直流耦合应用.............................................. ............ 23
粗数据速率回读查找表............................... 24
外形尺寸................................................ ....................... 26
订购指南................................................ .......................... 26
修订历史
3/12 -REV 。 D钮英文内容
更新的外形尺寸............................................... ........ 26
更改订购指南.............................................. ............ 26
5/10 -REV 。 C到Rev. D的
改变图4,表5 ........................................... ................ 8
图24 ..............................................变化........................ 21
2月9日 - 修订版。 B到C版
更新的外形尺寸............................................... ........ 26
更改订购指南.............................................. ............ 26
6月7日 - 修订版。 A到版本B
更改表1 .............................................. .............................. 3
更改表6 .............................................. ............................ 11
更改LTR模式说明............................................. 19
更改订购指南.............................................. ............ 26
11月4日 - 修订版。 0到版本A
更改为规格............................................... ..................... 3
更新的外形尺寸............................................... ........ 26
更改使用参考时钟锁定到数据
部分................................................. ............................................. 19
3月4日 - 修订版0 :初始版
修订版E |页28 2