2 ms·
> Do you have any idea why they did that? No, not the slightest clue. If you find an answer, I'm interested too...
by eqvinox 7y ago
> Do you have any idea why they did that?
No, not the slightest clue. If you find an answer, I'm interested too...
- neltnerb 7y agoAll I can find is the definition, which states that pin one is in the middle of the top at least in the 44 pin package. http://www.interfacebus.com/ic-package-plcc-dimension-outline-drawing.html http://www.interfacebus.com/ic-package-plcc-dimension-outlin... No idea on the history though, hopefully someone can enlighten us, Google did not.