关于模拟工程师

i am a learner
and there are so many question
first, what shoud i learn to be a analog enginer?
second, what kinds of software should i learn to verify the design or the sample?
now, i just read the book of razavid allensansen ect.
do you have any advise for me?
thank you very much！

Hi
There is my opinions for your questions.
First. you should know some basic knowedge about the semiconductor device, such as PN junctions and the bipolar and MOS working theroy. You can
learn these from a textbook about the semiconductor device. Meanwhile, you must know the basic theroy about the circuit analysis.
Second, about the software. There are many eda softwares, Hspice and Cadence are so famous. In my opinion ,the manual of the hspice is best
material to learn the software. And the Cadence comprises so many functions, you need not to know every one. As I knowt, its ADE is a good tool
to input your schematic.And Ithink it is not clever to pay too much time in the software when you are learning.

Third about the textbook. There are some excellent textbook about the analog analysis and design. So you can choose one for you main textbook
and the others for assistant one.Because you don't have so much time to study every one carefully.razavid's and Gray's book are very good.
When you know the analog design basic theroy, you can refer the others. As far as I know, every book has itself merit. For example, the Allen's
book's Amplifer content is very good.
That's all. Best wishes for you.

PS: you also should know how the bipolar and the MOSare fabricated and the layout about the devices.

楼上的哪位兄弟号厉害啊！英语太牛了啊，不过受教了，谢谢啊！

thank you for your answers.
i an a postgraduate, and i already have some basic kownledge about the device and semiconductor
i just want to know how to be a excelent analog enginer

I am feeling suddenly that I am watching a foreign bbs

you guys english is very very good

good good

good good

thanks

the experience introduced by the good person is very precious,
i am also a freshman in this case,thank you ！

下下来看看
希望用用

Impressive

it is easily to say！

very good

semi theroy
I wonder whether semi theroy is so important for analog enginner or not?I think circuit theory is more important,for you can get the device model from foundry to build up your circui without knowing deep semi theroy.Maybe basic semi theory is ok.