Question: what is finfet in vlsi?
Answer: FinFET, also known as Fin Field Effect Transistor, is a type of non-planar or "3D" transistor used in the design of modern processors. As in earlier, planar designs, it is built on an SOI (silicon on insulator) substrate. ... Intel began releasing FinFET CPU technology in 2012 with its 22-nm Ivy Bridge processors.