– Anyone preparing for aptitude test in Linear Integrated Circuits. What are the applications of op-amps? hzs 25 types of total station. 3.8 out of 5. 15.Explain the various types of digital to analog converters? What is the effect of high frequency on its performance? The major limitation of ordinary diode is that it cannot rectify voltages below the cut in voltage of the diode the precision diode is capable of rectifying input signals of the orderof millivolt. 46. No, IC741 has a low slew rate. Popular topic for study. The 555 times is a highly stable IC that can produce accurate and highly stable time delays or oscillation. Bistable multivibrator is one that maintains a given output voltage level unless an external trigger is applied .Application of an external trigger signal causes a change of state, and this output level is maintained indefinitely until an second trigger applied . The section contains questions and answers on 555 timer as a monostable and astable multivibrator. 33. 17. Define input offset current. 1. An ADC converter that perform conversion in an indirect manner by first changing the analog I/P signal to a linear function of time or frequency and then to a digital code is known as integrating type A/D converter. 6.What are the main advantages of integrating type ADCs? One should spend 1 hour daily for 2-3 months to learn and assimilate Linear Integrated Circuits comprehensively. Dc Lab Manual With Viva Questions Answers. The Successive approximation ADCs are used in applications such as data loggers & instrumentation where conversionspeed is important. 21. – 1000+ Multiple Choice Questions & Answers in Linear Integrated Circuits with explanations All Rights Reserved. 18. Reply. The section contains questions on input offset voltage and current, input bias current, thermal drift, variation effect in power supply voltage on offset voltage. What is monostable multivibrator? The resolution of an ADC is defined as the smallest change in analog input for a one bit change at the output. electronic circuits question bank with answershtml Media Publishing eBook, ePub, Kindle PDF View ID a50709e4e Jul 11, 2020 By Anne Golon radio frequencies including hf note in the header line of the following question the b stands for basic What are the basic building blocks of PLL? 5.Explain in brief the principle of operation of successive Approximation ADC. 8. What are the requirements for producing sustained oscillations in feedback circuits? It will immensely help anyone trying to crack an exam or an interview. 1. CMRR= Ad/Ac. It is the voltage Imbalance b/w two input terminals of op-amp. What are the limitations of the basic Integrator circuit? It provides excellent noise rejection of ac signals whose periods are integral multiples of the integration time T. 10.Define conversion time. I realise that this answer is being posted too late for your class but it is nevertheless essential information. Successive approximation type converter, 3.List out some integrating type converters. What are the advantages of active filters? Charge balancing ADC 40. For sustained oscillations, 34. The section contains questions on dc and ac amplifiers, ac amplifiers with single supply voltage, peaking amplifier, summing, scaling and averaging amplifier, instrumentation amplifier, high frequency op-amp equivalent circuit, voltage to current and current to voltage converter, very high input impedance circuit, log and antilog amplifier, multiplier and divider, integrator and differentiator. Your email address will not be published. Flash type converter Define CMRR of an opamp? Engineering 2021 , Engineering Interview Questions.com, LINEAR INTEGRATED CIRCUITS LAB VIVA Questions :-. What is an instrumentation amplifier and the need for? 2.List out the direct type ADCs. 42. 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