Industry Expert Blogs
Krivi Specialty I/O Library Support UMC 28nmSemiWiki - Eric EsteveSep. 24, 2015 |
There is an industry consensus about 28nm, the technology node is here to stay, and to stay for very long. If we except 20nm node, which by opposition will have a very short lifetime, 28nm is the last node following the economic part of Moore’s law: designing on smaller technology allows building cheaper IC when you integrate the same functions, or to integrate two fold more gates at the same price. If a chip maker has deep enough pocket to afford huge development cost (R&D cost in the $80 to $100 million) he can target 16FF or even 10FF, the resulting IC will be faster and lower power but not necessarily cheaper than on 28nm.