43. EC8351 EC-I Notes. What are the frequency compensation methods? Statement for Linked Answer Questions (2 and 3): A regulated power supply shown in the figure below has an unregulated input of 15 volts and generates a regulated output V out. – Every MCQ set focuses on a specific topic in Linear Integrated Circuits Subject, Who should Practice these Linear Integrated Circuits Questions? What are the applications of V-I and I-V converters? DC Characteristics: Input Bias Current, Input off set Current, Input offset voltage, Thermal Drift. 17. 13.What is monotonic DAC? The section contains questions on peak detector, sampling, hold circuit, clippers and clampers. The section contains questions on integrated circuits, types and manufacturers design, ic chip size and circuit complexity, basic planar process, active and passive components of ic, fet fabrication, thin and thick film technology. Questions And Answers Full Thank you very much for downloading digital image processing exam questions and answers full.Maybe you have knowledge that, people have see numerous time for their favorite books taking into account this digital image processing exam questions and answers full, but stop up in harmful downloads. What is input offset voltage? 5.Explain in brief the principle of operation of successive Approximation ADC. What is a voltage controlled oscillator? Here’s the list of Best Reference Books in Linear Integrated Circuits. Customer reviews. Sir plz send ece final year viva questions and answers pdf to my mail. In a number of industrial and consumer applications, the measurement of physical quantities is usually done with the help oftransducers. Leica Viva GS15 Receiver With support from the NSF CI-TRAIN Initiative the Center (more information here ) has been able to acquire three (3) Leica GS15 receivers and two (2) CS15 controllers. AF oscillators: RC phase shift oscillator, Wein bridge oscillator fo = 0.25 / Rt Ct. 48. Why slew rate is not infinite in Ideal op-amp? AP SBTET Polytechnic Diploma Old Previous Question Papers for all branches and all Semesters. 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. 21. What are the advantages of active filters? 4.What is the Internal Structure of op-amp and explain each block in brief? Satellite Switched TDMA . 35. What is a comparator? Pass band gain is more than 1, roll off is more. What are the characteristics of an ideal op-amp. 8.What is the main drawback of a dual slope ADC? This O/P is low or High. The closedloopgain increases at higher frequencies and leads to instability. 45. What is monostable multivibrator? The section contains questions on phase locked loops principles, phase detector, voltage controlled oscillator, pll applications, ic voltage regulator, monotholic phase locked loop, switching regulator and power amplifiers. Simply complete the form below, click submit, you will get the price list and a HM Machinery representative will contact you within one business day. On what parameters does the free running frequency of VCO depend on? Avinash Dwivedi 04-16-2017 03:30 PM question & answer sir/mam please send me b tech ece branch level type question & answer actually i have interview in … Passive filter max gain is unity and its roll off is less. 50 TOP ANALOG COMMUNICATION LAB VIVA Questions and Answers. 22. 46. Reply. Lica Viva Questions Analog To Digital Converter. 16. Multiple Choice Questions and Answers on Oscillators. The Successive approximation ADCs are used in applications such as data loggers & instrumentation where conversionspeed is important. Define CMRR of an opamp? Direct type ADC. What are the three stages through which PLL operates? I realise that this answer is being posted too late for your class but it is nevertheless essential information. RF oscillator: Colpitts oscillator, Hartley oscillator, 35. It has two states either stable or quasi-stable depending on the type of multivibrator. 3. 15.Explain the various types of digital to analog converters? When this magnitude is changed to decibels –3dB mostly referred to as the 3dB down point. It is a regenerative comparator. I have an interview after two days. pls send me the objective questions and answer for all ece in pdf format. 41. Reply. What is the use of All pass filter? 1. Thanks. What are the advantages of integrated circuits? DIP Subjects & Labs. Anna University Regulation 2017 ECE EC8351 EC-I Notes, ELECTRONIC CIRCUITS- I Lecture Handwritten Notes for all 5 units are provided below. Integrating type ADC. The difference between the bias currents at the input terminals of the, 9. 18. Give the expression for the VCO free running frequency. Units- v/µs. Check Viva Questions and Answers for Engineering, schools and Programming | Viva Questions @ Rejinpaul.com Every Viva Questions and answers is different its comes from the examiner perceptive, we Rejinpaul committed to provide Potential Viva Questions for students in various fields like C, C++, Java, Dbms,Computer Science. For sustained oscillations, 34. – All – Experienced, Freshers and Students. 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. 28. Customer Questions & Answers See questions and answers. What is an instrumentation amplifier and the need for? 12. 38 global ratings. Define lock-inrange, capture range, and Pullintime of a PLL  Questions & Answers on Operational Amplifier Characteristics . This process continues until all bits are checked. 4.What is integrating type converter 7. What is the effect of high frequency on its performance? AC Characteristics: Slew Rate, Frequency compensation. What is a filter? 19. Your email address will not be published. What is an astable multivibrator? The section contains questions and answers on dac techniques, a to d converter, dac and adc specifications. Offers high input impedance and low output impedance, thus improving theload drive capacity. 36. 1. 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 . 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The cutoff frequency is defined as the frequency at which the ratio of the (input/output) has a magnitude of 0.707. 4. Adc Lab Viva Questions With Answer 1ab ir. The section contains questions on input offset voltage and current, input bias current, thermal drift, variation effect in power supply voltage on offset voltage. Theload drive capacity desired, to improve the stability of digital to analog converters capacitance... * external timing capacitor, CT * the dc, AC Characteristics of op-amp and explain each in... Virtual location and start surfing like a local, ELECTRONIC CIRCUITS- i Handwritten. The interview Questions and answers, air borne navigational systems, FM communication systems, air borne navigational systems etc... Frequency is defined as the smallest change in analog input for a one bit change at the input of. April 4, 2016 at 11:06 am Image Processing multiple choice Questions, online,... 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