Description : What is IC 741?
Description : What is the full form of IC?
Answer : Instrument circuit
Description : Why is it called a 555 timer?
Answer : Because it have three 5k Ohm resistances.
Description : What is the use of 555 timer?
Answer : 555 IC timer is use in timers and oscillators.
Description : Give different types of IC.
Answer : 1. Analog IC 2. Digital IC 3. Thin and thick film ICs 4. Monolithic ICs 5. Hybrid or multichip ICs