Which insulating layer used in the fabrication of MOSFET?
A. Aluminium oxide
B. Silicon Nitride
C. Silicon dioxide
D. Aluminium Nitrate
Answer:C
Which insulating layer used in the fabrication of MOSFET?
A. Aluminium oxide B. Silicon Nitride C. Silicon dioxide D. Aluminium Nitrate
Explanation: Silicon dioxide is used as an insulating layer in the fabrication of MOSFET. It gives an extremely high input resistance in the order of 10^10 to 10^15 Ω for MOSFET.