IC 741 Quiz

What is the primary function of the IC 741?

• Voltage regulator

• Oscillator

• Operational amplifier

• Timer

How many pins does the IC 741 typically have?

• 6

• 8

• 10

• 12

Which pin is the inverting input of the IC 741?

• Pin 2

• Pin 3

• Pin 4

• Pin 7

What is the purpose of Pin 7 on the IC 741?

• Output

• Inverting input

• Positive power supply (+Vcc)

• Ground

Which pins are used to nullify offset voltage in IC 741?

• Pin 2 and Pin 3

• Pin 4 and Pin 7

• Pin 1 and Pin 5

• Pin 6 and Pin 8

What is the function of Pin 6 in the IC 741?

• Non-inverting input

• Inverting input

• Output

• Negative power supply

Which configuration of IC 741 provides the maximum gain?

• Open-loop configuration

• Inverting configuration

• Non-inverting configuration

• Voltage follower configuration

What is the ideal input impedance of an op-amp?

• 0 Ω

• 100 Ω

• Infinite

• 1 MΩ

What is the ideal output impedance of an op-amp?

• Infinite

• High

• Low

• Zero

What is the ideal open-loop gain of an op-amp?

• 1

• 10

• 1000

• Infinite