• Welcome to the world's largest Chinese hacker forum

    Welcome to the world's largest Chinese hacker forum, our forum registration is open! You can now register for technical communication with us, this is a free and open to the world of the BBS, we founded the purpose for the study of network security, please don't release business of black/grey, or on the BBS posts, to seek help hacker if violations, we will permanently frozen your IP and account, thank you for your cooperation. Hacker attack and defense cracking or network Security

    business please click here: Creation Security  From CNHACKTEAM

Recommended Posts

时间到处跑,工作,博客也少发了很多。

但是模块电一直没学好。主要原因是教材太笼统,只有一个大概的概念和框架。很多值都差不多,大概多少钱。自己设计电路的时候,往往不会选择型号,也不会确认电流和电压。

但是板测费时费力,测试相当麻烦。在这里,我通过个人的折腾,找到了一个学习模拟电学的绝佳方法。

OrCAD内置PSpice电路模拟器,可以精确求解电路的具体参数,避免繁琐的验证过程。本文以BJT为例,详细介绍了OrCAD的电路仿真功能。

第一步,下载需要的PSpice模型,可以在各大芯片公司官网找到:

TI德州仪器为TI提供了PSipce的工具包,可以在TI官网注册下载。

onsemi.cn的安森梅可以搜索和下载许多常见的设备型号。

Inter (Altera)的FPGA模型也可以在官网下载。

如下所示:

第二步是模型的转换:

fciuvv0qea54291.gif

这样就获得了OrCAD可以使用的olb格式的库文件。

下一步是开始一个新的模拟项目:

Link to comment
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now