Electronics (Basics)
Here , I am listing some of the frequently asked questions which might be useful for anyone preparing an interview for core Electronics companies. Please post your answers in the comment section. I will be updating the answers gradually here inline. 1) What are different types of Bipolar Junction Transistor(BJT) and when do we use them? Ans - 2) How does the MOSFET works? Ans - 3) What is the difference between TTL and CMOS? Ans- 4) What is comparator ? Explain application and Circuits Diagram Ans - 5) What do you mean by Fan-out and Fan-in? ( Explain with some circuit/block diagram) Ans - 6) What are different types of voltage regulators ? Give any Practical Regulator example Ans - 7) What is sample and Hold Circuits? Draw the circuit diagram and explain some applications of it. Ans - 8) Explains different parameters of Op-Amp like slew rate, CMRR, PSRR, Input Offset Voltage , Input/output Impedance etc. Ans- 9) Draw the circuit diagram of Integrator and Differentiator using Op-Amp? ...