Exam Details
| Subject | Linear Integrated Circuits | |
| Paper | ||
| Exam / Course | Diploma In Electronics And Communication Engineering (DECVI)/ Advanced Level Certificate Course In Electronics And Communication Engineering (ACEVI)/ | |
| Department | School of Engineering & Technology (SOET) | |
| Organization | indira gandhi national open university | |
| Position | ||
| Exam Date | December, 2016 | |
| City, State | new delhi, |
Question Paper
1. Draw the circuit diagrams of the following:
Dual-Input Balanced Output (DIBO) differential amplifier
Single-Input Unbalanced Output (SIUO) differential amplifier For the above two circuits, derive the expressions for input resistance output resistance and voltage gain
2. Define the following terms:
Input offset voltage
Input bias current
CMRR
Slew rate
3. Draw the following circuits using op-amp and derive an expression for the output voltage:
Practical Integrator
Practical Differentiator
Subtractor
Averaging Amplifier
4. Explain the operation of the following circuits using op-amp
Logarithmic amplifier with temperature compensation circuit
Voltage-to-current converter (floating and grounded load)
5. Draw the circuit diagram of an inverting comparator and explain its operation both for and reference voltages. State the condition needed for the above circuit to work as a zero-crossing detector.
6. What are the advantages of active filters over passive filters Give the classification of active filters. Draw the circuit diagram of wide-band pass filter and derive an expression· for its transfer function.
7.Explain the operation of the following:
Bistable multivibrator using IC-555
IC-566 as voltage-controlled oscillator
Dual-Input Balanced Output (DIBO) differential amplifier
Single-Input Unbalanced Output (SIUO) differential amplifier For the above two circuits, derive the expressions for input resistance output resistance and voltage gain
2. Define the following terms:
Input offset voltage
Input bias current
CMRR
Slew rate
3. Draw the following circuits using op-amp and derive an expression for the output voltage:
Practical Integrator
Practical Differentiator
Subtractor
Averaging Amplifier
4. Explain the operation of the following circuits using op-amp
Logarithmic amplifier with temperature compensation circuit
Voltage-to-current converter (floating and grounded load)
5. Draw the circuit diagram of an inverting comparator and explain its operation both for and reference voltages. State the condition needed for the above circuit to work as a zero-crossing detector.
6. What are the advantages of active filters over passive filters Give the classification of active filters. Draw the circuit diagram of wide-band pass filter and derive an expression· for its transfer function.
7.Explain the operation of the following:
Bistable multivibrator using IC-555
IC-566 as voltage-controlled oscillator
Other Question Papers
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Subjects
- Advance Microprocessor And Architecture
- Analog And Mixed Mode Vlsi Design
- Analog Communication
- Analog Electronic Circuits
- Analog Integrated Circuits Design
- Antennas And Propagation
- Applied Electronics
- Audio and Video Engineering
- Basic Telematics
- Basics Of Electronics Engineering
- Bio Informatics
- Circuits and Networks
- Computer Architecture
- Computer Communication Networks
- Control Engineering
- Data Communication And Network
- Data Structures
- Device Modelling For Circuit Simulation
- Digital Communication
- Digital Electronics
- Digital Signal Processing
- Digital System Design
- Dip- ECE PCB Design & Testing
- Electromagnetic Field Theory
- Electronic Measurement And Instrumentations
- Electronic Measurement and Instruments
- Electronic Product Design
- Electronic Switching Circuits
- Embedded System Design
- Industrial Electronics
- Information Theory And Coding
- Linear Integrated Circuits
- Maintenance Of Electronic Equipment
- Micro Controller
- Micro Controllers
- Microelectronics Technology
- Microprocessor
- Microprocessor And Its Applications
- Microwave And Radar Engineering
- Modeling And Testing Of Digital Systems
- Multirate Systems
- Nano - Electronics
- Optical Fiber Communication
- Opto Electronics Communication Systems
- Power Electronics
- Principles of Communication Engineering
- Quantum Communication
- Rf Circuits
- Satellite And Tv Engineering
- Signal Compression
- Signals And Systems
- Technical English
- Television Engineering
- Wireless Communication