ADI申请样片现在很难吗，用学校的邮箱也被拒

xyx2009xyx

周四刚申请ADI的DDS和运放样片，只知道ADI的有DDS，想做个信号发生器，早上起来收到邮件，内容如下：
Hello XXX,
This is to notify you that on the basis of our discussion with you,
we are not able to qualify you for getting free samples at this time.
貌似被拒了，现在ADI很多DDS芯片不能申请了，最近论坛内有成功的吗，介绍下经验!

huifeima

我公司邮箱都被拒……

xyx2009xyx

好像说ADI的用学校邮箱很容易通过的，没说什么原因就被拒绝，而且还无法再申请。。。
不知道其他公司有出DDS的吗！

leaverain

这2天申请了AD9838，等待审核中，貌似是美国那边的库存。
You requested a sample order from our web site today but it may require a US Export license to ship.  Additional information is required as per the US Export Laws.  Can you let me know more details of the application you are using this for and what the end product will be?  If we do not have the further information we will not be able to process or ship the order.
刚收到运放，ADI的包装非常不错哦。