楼主: lanfeng12393
|
PADS 中阻抗延时、长度的计算方法 |
发表于 2009-9-24 12:28:00
|
显示全部楼层
| ||
发表于 2009-9-24 22:37:00
|
显示全部楼层
| ||
发表于 2009-9-25 15:56:00
|
显示全部楼层
| ||
发表于 2009-9-27 00:12:00
|
显示全部楼层
| ||
Archiver|小黑屋|手机版|PCB设计论坛|EDA论坛|PCB论坛网 ( 沪ICP备05006956号-1 )
GMT+8, 2024-10-7 06:42 , Processed in 0.187721 second(s), 15 queries .
Powered by Discuz! X3.4
© 2001-2023 Discuz! Team.