Comment on Silicon die analysis: inside an op amp with interesting “butterfly” transistorsparentComments−vvanders8yThere's a series on transistors that covers this. There's basically no mechanical process since everything is done via etching and litho. Leads to the results you see.−paulmd8yPlease link it.−panic8yHere's the start of the series: https://technicshistory.wordpress.com/2018/01/20/the-transis...
Comments
There's a series on transistors that covers this. There's basically no mechanical process since everything is done via etching and litho. Leads to the results you see.
Please link it.
Here's the start of the series: https://technicshistory.wordpress.com/2018/01/20/the-transis...