6.What are the main advantages of integrating type ADCs? I realise that this answer is being posted too late for your class but it is nevertheless essential information. 39. Our 1000+ Linear Integrated Circuits questions and answers focuses on all areas of Linear Integrated Circuits subject covering 100+ topics in Linear Integrated Circuits. 33. Units- v/µs. Direct type ADC. Voltage controlled oscillator is a free running multivibrator operating at a set frequency called the free running frequency.Thisfrequency can be shifted to either side by applying a dc control voltage and the frequency deviation is proportional to the dc controlvoltage. 31. Your email address will not be published. H R Patel says: Good question and answer … Customer Questions & Answers See questions and answers. 35. Home » LIC Lab Exam Questions » 300+ TOP LINEAR INTEGRATED CIRCUITS LAB VIVA Questions & Answers. ii. Mention some typical applications of PLL: 1.List the broad classification of ADCs. What is a comparator? What is the need for frequency compensation in practical op-amps? 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 are the requirements for producing sustained oscillations in feedback circuits? This process continues until all bits are checked. 45. What is the effect of high frequency on its performance? Interview Preparation Sanfoundry Certification ContestsNew! The section contains questions and answers on active filters, first and second order low pass butterworth filter, higher order filters, band pass filter, band reject and all-pass filters. 19. What are the frequency compensation methods? In addition to reading the questions and answers on my site, I would suggest you to check the following, on amazon, as well: Question Bank in Electronics & Communication Engineering by Prem R Chadha; A Handbook on Electronics Engineering – Illustrated Formulae & Key Theory Concepts; Q1. What are the three stages through which PLL operates? Wish you the best in your endeavor to learn and master Linear Integrated Circuits! Give the expression for the VCO free running frequency. Linear IC Applications Viva Questions -Quiz Questions-Viva Notes PDF Download; Results 1 to 1 of 1 . Dual slope ADC. 1. I have an interview after two days. 14.What is a sample and hold circuit? Reply. its output is either + Vsat or -Vsat . The output of transducer has to be amplified So that it can drive the indicator or display system. EC8351 EC-I Notes. The maximum rate of change of output voltage causedby a step input voltage. *The range of frequencies over which the PLL can maintain lock with the incoming signal is called the lockin range or trackingrange. pls send me the objective questions and answer for all ece in pdf format. 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. The cutoff frequency is defined as the frequency at which the ratio of the (input/output) has a magnitude of 0.707. The section contains questions on sine wave oscillator principles, square wave generator, triangular and sawtooth wave generator, comparator, voltage limiter and schmitt trigger, high speed and precision type comparator. CMRR= Ad/Ac. Integrating type ADC. 2. 3. 11.Define resolution of a data converter. 12.What is meant by linearity? it passes all signals to output but provides phase difference of 0 -90 degrees. DC Characteristics: Input Bias Current, Input off set Current, Input offset voltage, Thermal Drift. 1. Thanks. Satellite Switched TDMA . It will immensely help anyone trying to crack an exam or an interview. Define cut off frequency? 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. 11. This is the main drawback of dual slope ADC. 21. 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. Most Asked Technical Basic CIVIL | Mechanical | CSE | EEE | ECE | IT | Chemical | Medical MBBS Jobs Online Quiz Tests for Freshers Experienced. Multiple Choice Questions and Answers on Oscillators. It is the ratio b/w Differential mode gain and common mode gain The section contains questions and answers on integrated circuit package type, pin configuration, data sheets interpreting, ideal operational amplifier, open loop op-amp configuration, block diagram representation, voltage series and shunt feedback amplifiers, differential amplifiers with multiple op-amp. 47. What is a filter? 41. download Viva Questions with Answers in PDF Format 13. 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 … Which compares a signal with a known reference voltage . Charge balancing ADC 15. The difference between the bias currents at the input terminals of the, 9. What is an astable multivibrator? What are the applications of op-amps? AF oscillators: RC phase shift oscillator, Wein bridge oscillator This O/P is low or High. Passive filter max gain is unity and its roll off is less. Reply. 38. Why can’t we use comparator to convert sin wave into square wave? So it is a Square wave generator. 2. thilagam says: April 4, 2016 at 5:27 pm. The dual slope ADC has long conversion time. 17. What are the different oscillators? 2.List out the direct type ADCs. VTU Question papers [CBCS & Non-CBCS] of B.E/ B.TECH, MBA, MCA, M.TECH, PhD for ECE, CSE, Mechanical,Electrical,ISE,Civil,Telecommunication, Instrumentation etc previous year question papers updated Up to 2019 with CBCS scheme question papers Tracking or servo converter Customer reviews. (adsbygoogle = window.adsbygoogle || []).push({}); Engineering interview questions,Mcqs,Objective Questions,Class Lecture Notes,Seminor topics,Lab Viva Pdf PPT Doc Book free download. AP SBTET Polytechnic Diploma Old Previous Question Papers. What is a voltage controlled oscillator? What do you mean by a precision diode? The 555 times is a highly stable IC that can produce accurate and highly stable time delays or oscillation. 28. 1. – Anyone wishing to sharpen their knowledge of Linear Integrated Circuits Subject All Rights Reserved. which samples an input signal and holds on to its last sampled value until the input is sampled again. 7. 8. The Successive approximation ADCs are used in applications such as data loggers & instrumentation where conversionspeed is important. It has only one stable state. – All – Experienced, Freshers and Students. What are the characteristics of an ideal op-amp. 6. 10. of storage elements with in the system (circuit), as order increases Roll off increases. Can we use IC 741 for high frequency applications? What are the basic building blocks of PLL? What is an instrumentation amplifier and the need for? The closedloopgain increases at higher frequencies and leads to instability. 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. The section contains questions on peak detector, sampling, hold circuit, clippers and clampers. hzs 25 types of total station. If noise exist in sinusoidal signal at zero volts unwantedly out put varies b/w + Vsat and -Vsat . RF oscillator: Colpitts oscillator, Hartley oscillator, 35. It is a regenerative comparator. First, lets get back to basics ... "10% Formalin" is actually 4% formaldehyde. Zero crossing detector. 23.What are the limitations of the basic differentiator circuit? What are the applications of comparator? 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. Counter type converter 16. When this magnitude is changed to decibels –3dB mostly referred to as the 3dB down point. For sustained oscillations, 34. Sir i want to important Question and answer telecommunication field. Phase detector/comparator, Low pass filter, Error amplifier, Voltage controlled oscillator. 18. 24. LINEAR INTEGRATED CIRCUITS LAB VIVA Questions and Answers pdf free download. At high frequency, a differentiator may become unstable and break into oscillations, The input impedance decreases with increase in frequency. The O/P is converted into ananalog signal & it is compared with I/P signal. Its is also called as One-shot generator. What are the applications of Log amplifier? 46. 22. The total phase shift around the loop must be zero, the magnitude of the loop gain should be equal to unity. It provides excellent noise rejection of ac signals whose periods are integral multiples of the integration time T. 10.Define conversion time. 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. It is the voltage Imbalance b/w two input terminals of op-amp. Generates a single pulse of specified duration in response to each external trigger signal. Adc Lab Viva Questions With Answer mprfadvogados com. So plz send the interview questions and answers of RF engineer/EMF engineer/Telecomm engineer. What are the advantages of active filters? What is an operational amplifier. Here’s list of Questions & Answers on Linear Integrated Circuits Subject covering 100+ topics: The section contains questions and answers on operational amplifier internal circuit, differential amplifier and circuit configuration. Where PLL is widely used? DIP Subjects & Labs. Why slew rate is not infinite in Ideal op-amp? 30. These topics are chosen from a collection of most authoritative and best reference books on Linear Integrated Circuits. At low frequency, a integrator may become unstable and break into oscillations, The input impedance decreases with decrees in frequency. An ideal slew rate is infinite. – Anyone preparing for entrance examinations and other competitive examinations 25. Adc Lab Viva Questions With Answer 1ab ir. Order of the filter represents No. 27. Engineering 2021 , Engineering Interview Questions.com, LINEAR INTEGRATED CIRCUITS LAB VIVA Questions :-. nirmaladsouza says: Nice questions and answers. objective type 2 mark short multiple choice questions,online quiz,bits,test Your email address will not be published. 13.What is monotonic DAC? Offers high input impedance and low output impedance, thus improving theload drive capacity. Here’s the list of Best Reference Books in Linear Integrated Circuits. Questions & Answers on Operational Amplifier Characteristics . What is the use of All pass filter? 9.State the advantages of dual slope ADC: The power dissipation across the transistor Q … Multiplier, divider. What are the applications of precision diode. Lica Viva Questions Analog To Digital Converter. 5. i.The integrating type of ADC’s do not need a sample/Hold circuit at the input. 42. Popular topic for study. – Every MCQ set focuses on a specific topic in Linear Integrated Circuits Subject, Who should Practice these Linear Integrated Circuits Questions? This way of systematic learning will prepare anyone easily towards Linear Integrated Circuits interviews, online tests, examinations and certifications. What Order of the filter Represents? 15.Explain the various types of digital to analog converters? On what parameters does the free running frequency of VCO depend on? Thread: Linear IC Applications Viva Questions -Quiz Questions-Viva Notes PDF Download. 4.What is integrating type converter 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 are the popular IC packages available? – Anyone preparing for aptitude test in Linear Integrated Circuits. What are the features of instrumentation amplifier? Use the component values shown in the figure. 44. The resolution of an ADC is defined as the smallest change in analog input for a one bit change at the output. There is a capacitor withinor outside of an op-ampto prevent oscillation. 38 global ratings. Reply. Thus, it requires two external triggers before it returns to its initial state. 5.Explain in brief the principle of operation of successive Approximation ADC. What is 555 timer? Define input offset current. 40. 29. What are the advantages of integrated circuits? 3. *The range of frequencies over which the PLL can acquire lock with an input signal is called the capture range. Digital Image Processing Multiple choice Questions unit wise Reviewed by Suresh Bojja on 10/28/2015 07:43:00 AM Rating: 5. Dynamic Programming Problems-Solutions 1000 C Problems-Algorithms-Solutions 1000 C++ Problems-Algorithms-Solutions 1000 Java Problems-Algorithms-Solutions 1000 Python Problems-Solutions 1000 Data Structures & Algorithms I MCQs 1000 Data Structures & Algorithms II MCQs 1000 Python MCQs 1000 Java MCQs 1000 C++ MCQs 1000 C … – 1000+ Multiple Choice Questions & Answers in Linear Integrated Circuits with explanations The openloopgain of op-ampdecreases at higher frequencies due to the presence of parasitic capacitance. 12. – Anyone preparing for interviews (campus/off-campus interviews, walk-in interview and company interviews) 2. 3.8 out of 5. Successive approximation type converter, 3.List out some integrating type converters. Define slew rate. What are the demerits of passive filters? It is possible to transmit frequency even in noisy environment or in an isolated form. AP SBTET Polytechnic Diploma Old Previous Question Papers for all branches and all Semesters. The section contains questions and answers on dac techniques, a to d converter, dac and adc specifications. Share This: Facebook Twitter Google+ Pinterest Linkedin Whatsapp. The circuit of successive approximation ADC consists of a successive approximation register (SAR), to find the requiredvalue of each bit by trial & error.With the arrival of START command, SAR sets the MSB bit to 1. No, IC741 has a low slew rate. What is a Schmitt trigger? the total time required to convert an analog signal into its digital output. Post the answers of questions based on IC engine like four stroke ,two stroke engine , petrol and Diesel engine, compression ratio , knocking ,SI and CI engine and so on.. © 2011-2021 Sanfoundry. Browse securely with VpnNext. Dc Lab Manual With Viva Questions Answers. Define lock-inrange, capture range, and Pullintime of a PLL  What are the DC,AC Characteristics of OP-Amp? What is a multivibrator? The frequency of oscillation and duty cycle are accurately controlled by only two external resistors and a capacitor. It is a regenerative circuit that is used extensively in timing applications. Radar synchronization, satellite communication systems, air borne navigational systems, FM communication systems,etc. The section contains questions and answers on 555 timer as a monostable and astable multivibrator. Just choose your virtual location and start surfing like a local. fo = 0.25 / Rt Ct. 48. Required fields are marked *. What is monostable multivibrator? This function isperformed by an instrumentation amplifier. 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 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 . 7.Where are the successive approximation type ADC’s used? Flash type converter Filter is a frequency selective circuit that passes signal of specified band of frequencies and attenuates the signals of frequenciesoutside the band. 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. Where it is used? AC Characteristics: Slew Rate, Frequency compensation. 50 TOP ANALOG COMMUNICATION LAB VIVA Questions and Answers. 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. If you would like to learn Linear Integrated Circuits thoroughly, you should attempt to work on the complete set of questions and answers mentioned above. 43. Reply. The section contains questions and answers on noise, common mode configuration and rejection ratio, frequency response, open loop voltage gain as a function of frequency, closed loop frequency response and slew rate. 14. 555 IC Timer Questions and Answers Q1. 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. What are the limitations of the basic Integrator circuit? Differential Amplifier and Circuit Configuration, Operational Amplifier Internal Circuit – 1, Operational Amplifier Internal Circuit – 2, Operational Amplifier Internal Circuit – 3, Operational Amplifier Internal Circuit – 4, Integrated Circuits, Types & Manufacturer’s Design – 1, Integrated Circuits, Types & Manufacturer’s Design – 2, Integrated Circuit Package Type, Pin Configuration and Temperature Range – 1, Integrated Circuit Package Type, Pin Configuration and Temperature Range – 2, Block Diagram Representation of Feedback Configurations, Differential Amplifiers with Multiple Op-Amp – 1, Differential Amplifiers with Multiple Op-Amp – 2, Input Offset Current and Total Output Offset Voltage, Effect of Variation in Power Supply Voltage on Offset Voltage, Common Mode Configuration and Rejection Ratio, Frequency Response and Compensating Networks, Frequency Response of Internally Compensating and Non-Compensating Op-Amp, Open-Loop Voltage Gain as a Function of Frequency – 1, Open-Loop Voltage Gain as a Function of Frequency – 2, Closed-Loop Frequency Response and Circuit Stability, Summing, Scaling & Averaging Amplifier – 1, Summing, Scaling & Averaging Amplifier – 2, Voltage to Current Converter with Floating and Grounded Load – 1, Voltage to Current Converter with Floating and Grounded Load – 2, First & Second-Order High Pass Butterworth Filter and Higher Order Filters, Basic principles of Sine Wave Oscillator – 1, Basic principles of Sine Wave Oscillator – 2, Basic principles of Sine Wave Oscillator – 3, Basic principles of Sine Wave Oscillator – 4, Peak Detector, Sampling & Hold Circuit and Absolute-Value Output Circuit, Here’s the list of Best Reference Books in Linear Integrated Circuits, 1000 Data Structures & Algorithms II MCQs, 50k Electronics & Communication Engg MCQs. What is input offset voltage? Rehan says: March 8, 2016 at 11:06 am. When large bandwidth and lower closed loop gain is desired, to improve the stability. It is a free running oscillator having two quasi-stable states. *External timing resistor,RT *External timing capacitor,CT *The dc control voltage Vc. The linearity of an ADC/DAC is an important measure of its accuracy & tells us how close the converter output is to itsideal transfer characteristics. 3.8 out of 5 stars. 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. What are the applications of V-I and I-V converters? It converts sinusoidal input into a square wave output. 36. Anna University Regulation 2017 ECE EC8351 EC-I Notes, ELECTRONIC CIRCUITS- I Lecture Handwritten Notes for all 5 units are provided below. Analog Lab Viva Questions With Answers hspace de. 26. Define CMRR of an opamp? 8.What is the main drawback of a dual slope ADC? An operational amplifier is a directcoupled high gain amplifier consisting of one or more differential amplifiers, it can be used to perform a variety of mathematical operations. A monotonic DAC is one whose analog output increases for an increase in digital input. Free running, Capture, Locked/ tracking. One should spend 1 hour daily for 2-3 months to learn and assimilate Linear Integrated Circuits comprehensively. 4.What is the Internal Structure of op-amp and explain each block in brief? Access any site, from anywhere in the world, with any device. 4. Pass band gain is more than 1, roll off is more. This is mainly used in analog to digital conversion. 20. It has two states either stable or quasi-stable depending on the type of multivibrator. 2. *The total time taken by the PLL to establish lok is called pullintime.It depends on the initial phase and frequency differencebetween the two signals as well as on the overall loop gain and loop filter characteristics. Of RF engineer/EMF engineer/Telecomm engineer in response to each external trigger signal gain is desired, to improve the.... & it is possible to transmit frequency even in noisy environment or in an isolated form Whatsapp! Help oftransducers the system ( circuit ), as order increases roll off is less for producing oscillations! The best in your endeavor to learn and master Linear Integrated Circuits Questions and on!, from anywhere in the world, with any device duration in response to each external signal... Questions: - first, lets get back to basics... `` 10 % Formalin '' is actually %... Image Processing multiple choice Questions, online quiz, bits, test Questions & answers Operational. A monotonic dac is one whose analog output increases for an increase in digital input + Vsat and -Vsat a. Smallest change in analog input for a one bit change at the output Hartley oscillator Hartley., examinations and certifications on to its initial state that it can drive indicator! Pdf format Notes pdf Download the presence of parasitic lica viva questions and answers maximum rate of change of output causedby. Electronic CIRCUITS- i Lecture Handwritten Notes for all ece in pdf format * range! Most authoritative and best reference books in Linear Integrated Circuits comprehensively three stages through which PLL operates Imbalance b/w input... Lecture Handwritten Notes for all 5 units are provided below, air borne navigational systems, communication! All areas of Linear Integrated Circuits Questions and answers focuses on all areas of Linear Integrated Circuits and duty are! So plz send ece final year VIVA Questions -Quiz Questions-Viva Notes pdf Download ; Results 1 to of! Into ananalog signal & it is nevertheless essential information and master Linear Integrated Circuits Questions and of! Is changed to decibels –3dB mostly referred to as the 3dB down point is converted into ananalog signal it... Quiz, bits, test Questions & answers Polytechnic Diploma Old Previous Question Papers pdf to my mail,! On 10/28/2015 07:43:00 am Rating: 5 pdf to my mail a capacitor withinor outside of an op-ampto prevent.! With a known reference voltage Characteristics of op-amp the limitations of the basic Integrator circuit Question. Previous Question Papers for all ece in pdf format Download ; Results 1 to 1 1! Specified duration in response to each external trigger signal equal to unity to and! Dc control voltage Vc that this answer is being posted too late for your class it!, hold circuit, clippers and clampers triggers before it returns to its last sampled value until the input and... 10 % Formalin '' is actually 4 % formaldehyde into its digital output a square?! So that it can drive the indicator or display system Polytechnic Diploma Previous. At low frequency, a Integrator may become unstable and break into oscillations, the input impedance low. Type of multivibrator a dual slope ADC lock with an input signal and holds to... Oscillation and duty cycle are accurately controlled by only two external triggers it. Controlled oscillator referred to as the frequency of VCO depend on, lets get back basics! Initial state an op-ampto prevent oscillation the stability 2-3 months to learn and master Linear Integrated Circuits LAB Questions! Rf engineer/EMF engineer/Telecomm engineer input terminals of the loop must be zero, the magnitude of the loop must zero. Handwritten Notes for all 5 units are provided below pdf Download ; Results 1 to 1 1. Systems, etc phase detector/comparator, low pass filter, Error amplifier, controlled. Loggers & instrumentation where conversionspeed is important, to improve the stability realise that answer... Limitations of the, 9 depending on the type of ADC ’ s do not a... Frequency selective circuit that is used extensively in timing applications sir plz send the interview Questions and answers pdf my... Decibels –3dB mostly referred to as the 3dB down point learning will anyone. An lica viva questions and answers form all Semesters type 2 mark short multiple choice Questions, quiz... Having two quasi-stable states which the ratio of the basic Integrator circuit ELECTRONIC CIRCUITS- i Lecture Handwritten for! Answers focuses on all areas of Linear Integrated Circuits approximation type converter, 3.List out some type. Time required to convert an analog signal into its digital output the loop must zero! You the best in your endeavor to learn and assimilate Linear Integrated Circuits comprehensively accurately controlled by two! The three stages through which PLL operates and all Semesters external triggers before returns! % formaldehyde Integrator circuit to d converter, dac and ADC specifications, to improve the stability %.... Is a regenerative circuit that passes signal of specified band of frequencies and attenuates the signals frequenciesoutside! And best reference books on Linear Integrated Circuits is usually done with help. Down point collection of most authoritative and best reference books on Linear Integrated Circuits LAB VIVA Questions answers! Polytechnic Diploma Old Previous Question Papers aptitude test in Linear Integrated Circuits LAB VIVA -Quiz. Pll: 1.List the broad classification of ADCs year VIVA Questions & answers on 555 timer a... Maximum rate of change of output voltage causedby a step input voltage filter is capacitor. Feedback Circuits frequency selective circuit that is used extensively in timing applications just choose your virtual location and start like! Google+ Pinterest Linkedin Whatsapp on Operational amplifier Characteristics producing sustained oscillations in feedback Circuits some applications... A frequency selective circuit that passes signal of specified band of frequencies over which the PLL can lock. Authoritative and best reference books in Linear Integrated Circuits LAB VIVA Questions:.! Low output impedance, thus improving theload drive capacity reference books on Linear Integrated Circuits LAB VIVA and... A frequency selective circuit that is used extensively in timing applications this is... Dissipation across the transistor Q … interview Preparation Sanfoundry Certification ContestsNew loop must be zero the! The 555 times is a regenerative circuit that is used extensively in timing applications 1 roll! A one bit change at the input impedance decreases with decrees in frequency navigational,! Capacitor withinor outside of an op-ampto prevent oscillation branches and all Semesters value until the input is again... Wish you the best in your endeavor to learn and master Linear Integrated Circuits frequency circuit... Signal at zero volts unwantedly out put varies b/w + Vsat and -Vsat industrial! ’ s the list of best reference books on Linear Integrated Circuits increases at higher frequencies to. Is desired, to improve the stability section contains Questions on peak detector, sampling, circuit... Is more generates a single pulse of specified duration in response to external... Mention some typical applications of PLL: 1.List the broad classification of ADCs,. ( circuit ), as order increases roll off is more than,! Areas of Linear Integrated Circuits Questions and answers pdf free Download lica viva questions and answers difference of -90. Why can ’ t we use comparator to convert an analog signal into digital... Principle of operation of successive approximation type ADC ’ s the list of best reference books in Integrated. Dc, AC Characteristics of op-amp 23.what are the three stages through which operates... Current, input offset voltage, Thermal Drift external timing resistor, RT * external timing resistor, *! Detector/Comparator, low pass filter, Error amplifier, voltage controlled oscillator interview Questions.com, Linear Integrated Circuits 1 1... Detector/Comparator, low pass filter, Error amplifier, voltage controlled oscillator Exam Questions » 300+ TOP Linear Circuits... Of frequenciesoutside the band the main drawback of dual slope ADC output voltage causedby step... % formaldehyde elements with in the system ( circuit ), as order increases roll off is.... Exam or an interview satellite communication systems, etc Circuits Questions and answers focuses on all lica viva questions and answers of Linear Circuits... Compares a signal with a known reference voltage power dissipation across the transistor …. Of PLL: 1.List the broad classification of ADCs hour daily for months... Colpitts oscillator, Wein bridge oscillator RF oscillator: Colpitts oscillator, 35 an op-ampto oscillation. Realise that this answer is being posted too late for your class but it the. Ap SBTET Polytechnic Diploma Old Previous Question Papers Circuits LAB VIVA Questions and answers on dac techniques a... Online tests, examinations and certifications all Semesters all ece in pdf format for an increase in digital input higher! & answers on Operational amplifier Characteristics prepare anyone easily towards Linear Integrated Circuits which PLL operates desired. Input Bias Current, input off set Current, input off set Current, input off Current! It returns to its initial state a capacitor withinor outside of an ADC defined. Off set Current, input offset voltage, Thermal Drift of storage elements with the... A highly stable IC that can produce accurate and highly stable time delays or oscillation monostable and multivibrator! In noisy environment or in an isolated form and all Semesters it returns to its initial.. The output of transducer has to be amplified so that it can drive the indicator or display system EC-I. A capacitor bits, test Questions & answers on dac techniques, a Integrator become... Band of frequencies over which the PLL can acquire lock with an input signal and holds to! This way of systematic learning will prepare anyone easily towards Linear Integrated Circuits dc, AC Characteristics op-amp. ’ s do not need a sample/Hold circuit at the input is sampled again resistors and a capacitor Structure op-amp. In frequency –3dB mostly referred to as the smallest change in analog digital!, hold circuit, clippers and clampers the capture range output impedance thus... Facebook Twitter Google+ Pinterest Linkedin Whatsapp use IC 741 for high frequency on its performance 555 as. '' is actually 4 % formaldehyde Previous Question Papers for all ece pdf...

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