AD8065/AD8066
目录
特点................................................. ............................................. 1
应用................................................. ...................................... 1
概述................................................ ......................... 1
规格................................................. .................................... 3
绝对最大额定值............................................... ............. 6
ESD注意事项................................................ .................................. 6
最大功率耗散............................................... ...... 7
输出短路............................................... ..................... 7
典型性能特征............................................. 8
测试电路................................................ ................................. 15
工作原理............................................... ....................... 18
闭环频率响应........................................... 18
同相闭环频率响应.................. 18
反向闭环频率响应......................... 18
宽带运营................................................ ................. 19
输入保护................................................ ......................... 19
散热注意事项................................................ ............ 20
输入和输出过载行为..................................... 20
布局,接地和旁路注意事项.................. 21
电源旁路............................................... ............. 21
接地................................................. .................................. 21
漏电流................................................ ........................ 22
输入电容................................................ ...................... 22
输出电容................................................ ................... 22
输入 - 输出耦合............................................ ............ 23
宽带光电二极管前置放大器............................................... 23
高速JFET输入仪表放大器.............. 24
视频缓冲................................................ ................................ 24
外形尺寸................................................ ....................... 25
订购指南................................................ .......................... 26
从版本A 2/ 03-数据表改为版本B.
更改绝对最大额定值...................................... 4
更改测试电路............................................. 10 .............. 14
更改测试电路............................................. 11 .............. 15
更改同相闭环频率响应16
更改反相闭环频率响应....... 16
更新了图6 ............................................... ........................... 18
图7 ..............................................变化......................... 19
图10 ..............................................变化....................... 21
图11 ..............................................变化....................... 22
切换到高速JFET仪表放大器....... 22
更改视频缓冲.............................................. ................. 22
从REV 8月2日,数据表发生变化。 0到REV 。 A.
加入AD8066 ................................................ ..................通用
新增SOIC - 8 ( R)和MSOP - 8 ( RM ) .................................... 1 ....
编辑概述.............................................. 1 ...........
编辑规格............................................... ...................... 2
新图2 ............................................... ..................................... 5
更改订购指南.............................................. ............. 5
编辑TPC的18 , 25 ,和28 ......................................... ................. 8
新的TPC 36 ............................................... .................................... 11
增加了测试电路10和11 ............................................ ......... 14
MSOP ( RM - 8 )加入........................................... ......................... 23
修订历史
1/06 -REV 。 F到牧师摹
更改订购指南.............................................. ............ 26
12月5日 - 修订版。 E至版本F
更新格式................................................ ..................通用
更改功能............................................... ........................... 1
更改概述.............................................. ...... 1
变化图22 图27 ..................................... 11
更新的外形尺寸............................................... ........ 25
更改订购指南.............................................. ............ 26
2月4日,数据表自Rev. D的更改为牧师E.
更新格式................................................ ................通用
更新图56 ............................................... .......................... 21
更新的外形尺寸............................................... ....... 25
更新订购指南............................................... ............... 26
从版本C 11月3日,数据表改为启D.
更改功能............................................... .......................... 1
更改连接图.............................................. 1 ..
更新订购指南............................................... ................. 5
更新的外形尺寸............................................... ....... 22
从REV 4月3日,数据表发生变化。 B到REV 。 C.
对于AD8065 ........................................新增SOIC - 8 ( R) 4 .......
修订版G |页28 2