Integrated Circuits

This is an MCQ-based quiz on Integrated Circuits.

This includes Thin films, Monolithic, Hybrid, Digital IC, and Linear IC.

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ICs are generally made of ………………

Silicon Germanium Copper None of the above

……………. cannot be fabricated on an IC

Transistors Diodes Resistors Large inductors and transformers

The most popular form of IC package is __________

DIL Flatpack TO-5 None of the above

The most popular types of ICs are __________

Thin-film Hybrid Thick-film Monolithic

The SiO2 layer in an IC acts as __________

A resistor An insulating layer Mechanical output None of the above

We use __________ ICs in computers

Digital Linear Both digital and linear None of the above

Which of the following is most difficult to fabricate in an IC?

Diode Transistor FET Capacitor

An IC has …………….. size

Very large

Large

Extremely small

None of the above

The active components in an IC are ………….

Resistors Capacitors Transistors and diodes None of the above

Digital ICs process …………….

Linear signals only Digital signals only Both digital and linear signals None of the above

The First generation op-amp .........

Has latch-up problem Have short circuit protection Consists of hundred transistors/chip None of the above

What is a time varying response?

Transient response Steady state response Both Steady state and transient response None of the above

Which is not the internal circuit of operational amplifier?

Clamper Output Driver Level Translator Differential amplifier

Which kind of integrated circuit is suitable for small quantity custom circuits?

Linear IC Digital IC Hybrid IC Monolithic IC

Basically, PLL is used to lock

Its output frequency Phase to the frequency Phase of the input signal All of the above

Whenever an IC is designed manufacturers use a

Specific code and manufacturer’s name Specific code and specific type number Specific code and specific value Specific type number

General purpose op-amp cannot be used for the application

Integrator Audio power amplifier Differentiation Summing amplifier

What is the disadvantage of integrated circuit?

Parameter within the IC cannot be modified Low power requirement ICs are considered to use minimum number of external connections None of the mentioned

The op-amps 741C and 741E are identical to op-amps

741s and 741A 741 and 741A 741A and 741Sc 741 and 741S

Find out the op-amp which does not have same specifications and behaviour as that of N5741?

MC1741 CA3741 SN52741 None of the mentioned
Quiz/Test Summary
Title: Integrated Circuits
Questions: 20
Contributed by:
Diego