A wafer is a thin slice of semiconductor material, typically made of silicon, that serves as the substrate for the fabrication of integrated circuits in the field of VLSI. During the fabrication process, the wafer undergoes a series of processes…
Tag: fabrication
180 nm, 90 nm, 45 nm…- What’s the difference?
Many of you might have worked on different VLSI technology nodes such as 180 nm, 90 nm, 45 nm etc. in circuit simulation tools like Cadence etc. With the invention and evolution of transistors, various technologies came into existence and…
3D NAND – Innovative Fabrication Process by Micron
Micron is the second among the chip vendors to commercialize 3D NAND which is a unique and innovative approach to reduce the costs. The company has started its production of 32L (32 Layer) 3D NAND flash memory with its presence…