Programmable Read Only Memory (PROM): Fig. 3.71 shows four byte Programmable Read Only Memory (PROM). It has diodes in every bit position; therefore, the output is initially all 0s. Each…
Diffusion Process in IC Fabrication: Diffusion is the oldest technique used to add impurity into the Substrate. The main aim of the Diffusion Process in IC Fabrication is to change the…
Oxidation in IC Fabrication: Oxidation in IC Fabrication is very important process. In one line, oxidation can be explained as the production of SiO2 using the thermal growth technique. Some…