Explanation: The planar process (Silicon planar technology) in semiconductor industry built individual components. It is the primary process by which Integrated Circuits are built. The other processes are the different steps involved within the planar process. 8. Which semiconductor is most widely used for fabrication of Integrated Circuit?
A. Germanium, Ge
B. Gallium Arsenide, GaAs
C. Silicon, Si
D. All of the mentioned
Answer:A
Explanation: The planar process (Silicon planar technology) in semiconductor industry built individual components. It is the primary process by which Integrated Circuits are built. The other processes are the different steps involved within the planar process. 8. Which semiconductor is most widely used for fabrication of Integrated Circuit?
A. Germanium, Ge B. Gallium Arsenide, GaAs C. Silicon, Si D. All of the mentioned