ADN2817/ADN2818
目录
特点................................................. ............................................. 1
应用................................................. ...................................... 1
概述................................................ ......................... 1
功能框图............................................... ............... 1
修订历史................................................ ............................... 3
规格................................................. .................................... 4
抖动规范................................................ ....................... 5
输出和时序规范............................................. 6
误码率监测指标....................................... 8
时序特性................................................ ................ 9
绝对最大额定值............................................... ........... 10
热特性................................................ ............ 10
ESD注意事项................................................ ................................ 10
引脚配置和功能描述........................... 11
典型性能特征........................................... 12
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C接口时序和内部寄存器描述........... 14
术语................................................. ................................... 18
输入灵敏度和输入过载..................................... 18
单端与差动............................................ ........ 18
LOS响应时间............................................... .................... 18
抖动规范................................................ ......................... 19
抖动生成................................................ ......................... 19
抖动传递................................................ ............................... 19
数据表
抖动容限................................................ ............................ 19
工作原理............................................... ....................... 20
功能说明................................................ .................. 22
频率采集................................................ ............... 22
锁定检测操作............................................... ........... 22
谐波检测................................................ .................... 23
限幅放大器（ ADN2817只） ..................................... 23
限幅电平调整（仅ADN2817 ） ........................................ 23
信号（ LOS ）检测器（ ADN2817只） .................. 23损失
采样相位调整............................................... ................... 24
误码率（ BER ）监控........................................... ........ 24
静噪模式................................................ ............................. 25
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C接口................................................ ................................ 25
参考时钟（可选） ............................................. ......... 26
附加功能可通过我
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C接口............... 28
应用信息................................................ .............. 30
PCB设计指南............................................... .............. 30
直流耦合应用.............................................. ............ 32
粗数据速率回读查找表............................... 33
HI_CODE和LO_CODE查找表................................ 35
外形尺寸................................................ ....................... 38
订购指南................................................ .......................... 38
修订版E |页40 2
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