Integrated
Circuit
- It is a circuit in which transistor, resistors, capacitors, diodes etc. are fabricated in a single small chip.
Advantages of
Integrated Circuits
- Less weight
- Small space requires
- Extremely small size due to all components are fabricated on single chip
- Good reliability due to lesser number of connections
- Circuit layout is simple
- Low power requirement
- Higher operating temperature ranges
- Low cost due to mass production
Disadvantages of
Integrated Circuits
- If any component of IC may damage, the IC must be replaced with new one.
- It is not possible to fabricate transformer and inductor inside IC due to heavy mass and large space requires.
- The power rating of IC is very small ( Less than 10 W )
- It is not possible to modify parameter of ICs
- Only external components are connected to the ICs
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