http://pc.watch.impress.co.jp/docs/2007/1119/necel.htm
NEC 40nm eDRAM セルサイズ 0.06平方μm
https://www.techinsights.com/uploadedFiles/Public_Website/Content_-_Primary/Marketing/2014/Technology-Roadmap-INTEL-Processors-2014-JPN.pdf
http://pc.watch.impress.co.jp/img/pcw/docs/662/954/7.jpg
http://www.electronics-eetimes.com/news/samsung%E2%80%99s-14-nm-lpe-finfet-transistors/page/0/3
http://techon.nikkeibp.co.jp/english/NEWS_EN/20131213/322503/
Intel SRAM セルサイズ
32nm 0.2um2
22nm 0.1um2
14nm 0.056um2
TSMC
16nm 0.075um2