Q.1
Find out the op-amp which does not have same specifications and behaviour as that of N5741?
  • a) MC1741
  • b) CA3741
  • c) SN52741
  • d) None of the mentioned
Q.2
The op-ampsandare identical to op-amps
  • a) 741s and 741A
  • b) 741 and 741A
  • c) 741A and 741Sc
  • d) 741 and 741S
Q.3
Which of the following is a military grade op-amp?
  • a) 741
  • b) 741C
  • c) 741S
  • d) 741SC
Q.4
Which of the following is in correct? “First generation op-amp ”
  • a) Consists of hundred transistors/chip
  • b) Requires an external frequency compensating network for stable operation
  • c) Have short circuit protection
  • d) Has latch-up problem
Q.5
What is the disadvantage of integrated circuit?
  • a) Parameter within the IC cannot be modified
  • b) Low power requirement
  • c) ICs are considered to use minimum number of external connections
  • d) None of the mentioned
Q.6
Whenever an IC is designed manufacturers use a
  • a) Specific code and manufacturer’s name
  • b) Specific code and specific type number
  • c) Specific code and specific value
  • d) Specific type number
Q.7
General purpose op-amp cannot be used for the application
  • a) Integrator
  • b) Audio power amplifier
  • c) Differentiation
  • d) Summing amplifier
Q.8
Low volume production methods are best suited to hybrid IC technology because
  • a) It require stipulated temperature to fabricate a circuit
  • b) It require several steps to fabricate a circuit
  • c) It require large components to fabricate a circuit
  • d) It require various designers to fabricate a circuit
Q.9
Which is the different version of IC 741C?
  • a) 741A
  • b) 741E
  • c) 741S
  • d) 741SC
Q.10
An example of second generation IC used in greatest percentage of application
  • a) µA748
  • b) MC1558
  • c) µA741
  • d) LM101
Q.11
What is the advantage of Hybrid Integrated Circuit?
  • a) Miniaturized circuits are made of individual components
  • b) Insulate components by protection
  • c) Circuit designer can choose the component value
  • d) All of the mentioned
Q.12
Find the pin configuration of µA741operational amplifier?
  • a)
  • b)
  • c)
  • d)
0 h : 0 m : 1 s