6 Intel Analog Design Engineer Interview Questions & Answers | Complete Prep Guide 2025

Intel Analog Design Engineer Interview Experiences

3 interviews found

Analog Design Engineer Interview Questions & Answers

Kasturi SaiKiran

posted on 18 Nov 2024

Interview experience

Excellent

Difficulty level

Moderate

Process Duration

2-4 weeks

Result

Selected

I applied via LinkedIn and was interviewed in Oct 2024. There were 3 interview rounds.

Round 1 - HR

(1 Question)

Q1. Tell me about you

Add your answer

Round 2 - Aptitude Test

Analog design related question

Round 3 - One-on-one

(2 Questions)

Q1. Related to ldo design

Add your answer

Q2. Related opamp design

Add your answer

Analog Design Engineer Interview Questions & Answers

Anonymous

posted on 5 Apr 2024

Interview experience

Excellent

Difficulty level

Process Duration

Result

Round 1 - HR

(1 Question)

Q1. Altitude question, why leaving the previous job

Add your answer

Round 2 - One-on-one

(2 Questions)

Q1. Frequency response of a single-stage amplifier, vout curve with vin variation

Ans.

Frequency response of a single-stage amplifier can be represented by a vout curve with vin variation.

Frequency response of a single-stage amplifier shows how the output voltage changes with input voltage at different frequencies.
The vout curve with vin variation typically shows a flat response at low frequencies and a roll-off at higher frequencies.
The frequency response can be characterized by parameters like bandwidt...

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Q2. DC to high frequency variation for a diff amplifier with bypass cap in the middle

Ans.

The DC to high frequency variation for a differential amplifier with a bypass capacitor in the middle can be analyzed by considering the impact on the amplifier's frequency response.

The bypass capacitor helps to maintain a stable DC operating point by providing a low impedance path for AC signals while blocking DC.
At low frequencies, the bypass capacitor acts as an open circuit, allowing the differential amplifier to f...

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Analog Design Engineer Interview Questions & Answers

Anonymous

posted on 2 Dec 2016

I applied via Campus Placement and was interviewed in Dec 2016. There were 4 interview rounds.

Interview Preparation Tips

Round: Test
Experience: 25 questions of only aptitude
Tips: Good if you have speed and accuracy
Duration: 1 hour

Round: Technical Interview
Experience: Few qsns on basic resistors and capacitors. Mostly based on resume. Asked me about each and every project i have put in my resume.
Tips: Better be through with timing analysis

Round: HR Interview
Experience: Questions like tell me about yourself,why intel,y you,any great learnings from your life in insti,and some points from my resume
Tips: Prepare standard questions like tell me about yourself, strengths, weeknesses,and somethings about the company and why not other companies

College Name: IIT Madras

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Analog Design Engineer Interview Questions & Answers

Texas Instruments

ROJIN RAJ

posted on 1 Dec 2015

Interview Preparation Tips

Round: SCREENING TEST
Experience: Texas Instruments is the first semiconductor company visiting the campus. The selection procedure involves a screening test, a technical interview and a final HR interview. Pointer cutoff will generally be 6 or 7, and PCs can even request to not have any cutoff if there are enough resources (computers) to conduct online screening test.

General Tips: Department courses such as Analog Electronics, Linear Signals and Systems, Linear Control Systems, Linear Integrated Circuits are very important. More emphasis is given to Network Theory and Feedback theory. Questions will be tricky in the sense that you might not have seen them before, but can be solved with intuition and less math. By intuition, I mean the answers follow from application of basic principles of network theory (superposition, Thevenin etc). Very good articles on Network and Feedback theory can be found at Prof. KRK Rao's website.
Skill Tips: In the interview, it is okay if you don't know the answer to any question. But try to use the hints provided by the interviewer and solve the problem. They are more concerned about your approach rather than the answer.
Skills:
College Name: NIT Surathkal

Analog Design Engineer Interview Questions & Answers

Texas Instruments

Abhishek Jain

posted on 6 Apr 2016

Interview Questionnaire

8 Questions

Q1. Output Response of RLC circuits

Ans.

The output response of RLC circuits is the behavior of the circuit's output voltage or current over time.

The output response depends on the values of the resistance (R), inductance (L), and capacitance (C) in the circuit.
RLC circuits can exhibit different types of responses, such as overdamped, underdamped, or critically damped.
The response can be analyzed using differential equations or Laplace transforms.
For example,...

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Q2. Effect of temperature on Leakage current

Ans.

Temperature has a significant effect on leakage current in analog circuits.

Leakage current increases with temperature due to increased carrier generation and diffusion.
Higher temperatures can cause increased leakage current through reverse-biased junctions.
Temperature coefficients are used to quantify the change in leakage current with temperature.
Thermal management techniques are employed to minimize the impact of tem...

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Q3. Some Tricky questions on KCL and KVL

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Q4. Complex RC circuits

Ans.

Complex RC circuits are circuits that contain resistors and capacitors in a series or parallel configuration.

The time constant of a complex RC circuit can be calculated using the product of resistance and capacitance.
Complex RC circuits can be used in filters, oscillators, and timing circuits.
The behavior of a complex RC circuit can be analyzed using circuit analysis techniques such as Kirchhoff's laws and nodal analys

Answered by AI

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Q5. Effect of opamp's bandwidth

Ans.

The bandwidth of an opamp affects its ability to amplify high-frequency signals.

Opamp bandwidth determines the range of frequencies it can amplify effectively.
A higher bandwidth allows the opamp to amplify higher frequency signals accurately.
A lower bandwidth limits the opamp's ability to amplify high-frequency signals.
Opamp bandwidth is typically specified in terms of the -3dB frequency.
Bandwidth can be improved by us...

Answered by AI

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Q6. Question on power dissipation in a CMOS circuit

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Q7. Bode Plot Analysis

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Q8. One valid reason, why you won't go for a MS, apart from financial crisis

Ans.

Prefer gaining industry experience over academic research

Desire to gain practical experience in industry
Interest in applying knowledge in real-world projects
Preference for hands-on learning and problem-solving in a work environment

Answered by AI

Add your answer

Interview Preparation Tips

Round: Resume Shortlist
Experience: Shortlisted mostly on the basis of Percentage. Anyone above 70% was selected.

Round: Technical Interview
Experience: Tested basic concepts of Electronics.

Round: Technical Interview
Experience: Interview to test some advanced concepts.

Skill Tips: While appearing for TI, be very thorough with the concepts of RC circuits. This is the first thing they test.
Skills: Analog Circuits, Analog And Digital Knowledge, RC Circuits
College Name: Netaji Subhas Institute Of Technology, Delhi

Analog Design Engineer Interview Questions & Answers

Qualcomm

Anonymous

posted on 30 Jan 2023

Interview experience

Average

Difficulty level

Moderate

Process Duration

More than 8 weeks

Result

Not Selected

I applied via Approached by Company and was interviewed in Jul 2022. There were 2 interview rounds.

Round 1 - Resume Shortlist

Pro Tip by AmbitionBox:

Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.

View all Resume tips

Round 2 - Technical

(2 Questions)

Q1. Op amps , negative and positive feedback

Add your answer

Q2. Timing circuits and digital circuits

Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Concentrate on Electronic topics especially Timing circuits and digital electronics

Analog Design Engineer Interview Questions & Answers

Texas Instruments

Anonymous

posted on 2 Sep 2022

I applied via Company Website and was interviewed in Aug 2022. There were 2 interview rounds.

Round 1 - Aptitude Test

It was easy with some tricky question

Round 2 - Technical

(3 Questions)

Q1. Question on MOSFET Electrical network Analog electronics

Add your answer

Q2. Why cascade structure is used

Ans.

Cascade structure is used to improve gain, bandwidth, and linearity of amplifiers.

Cascade structure combines multiple amplifier stages to achieve higher overall gain.
Each stage can be optimized for a specific frequency range, improving bandwidth.
Cascade structure also reduces distortion and improves linearity.
Examples include cascode amplifiers and differential amplifiers.
Cascade structure is commonly used in high-freq

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Q3. Why MOSFET over others

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Interview Preparation Tips

Topics to prepare for Texas Instruments Analog Design Engineer interview:

Analog Electronics

Interview preparation tips for other job seekers - Prepare electronics part, be very good with basics, try to reach the problem step by step

Analog Design Engineer Interview Questions & Answers

Texas Instruments

Anonymous

posted on 16 Sep 2022

I applied via Campus Placement and was interviewed in Aug 2022. There were 2 interview rounds.

Round 1 - Aptitude Test

90 minutes with 20 questions of Analog and Aptitude each. Topics are Basic Network Theory, Diode, Op-amps, etc. Topics may vary place-to-place.

Round 2 - Technical

(6 Questions)

Q1. Questions are cumulative: Draw a Lowpass filter (RC)

Add your answer

Q2. Add capacitor parallel to one resistor and tell frequency response

Ans.

Adding a capacitor in parallel to a resistor changes the frequency response of the circuit.

The cutoff frequency of the circuit decreases as the capacitance increases.
The circuit becomes a high-pass filter with a -20dB/decade slope above the cutoff frequency.
The impedance of the capacitor decreases as frequency increases, allowing more current to flow through the circuit.
The resistor and capacitor form a voltage divider...

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Q3. Add resistor to the capacitor and tell frequency response

Ans.

Adding a resistor to a capacitor changes the frequency response of the circuit.

The cutoff frequency of the circuit decreases with increasing resistance.
The circuit becomes more attenuative at higher frequencies.
The time constant of the circuit increases with increasing resistance.
The circuit becomes more stable and less prone to oscillation.
Example: A low-pass filter with a 10uF capacitor and a 1kohm resistor has a cut

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Q4. T-flip flop mod3 counters and reset

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Q5. A tricky diode based network question with both cases(ideal and non-ideal diode)

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Q6. Aptitude question of 1000 bottles and one poisoned

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Interview Preparation Tips

Topics to prepare for Texas Instruments Analog Design Engineer interview:

Network Theory
Opamp
Filters
Diode

Interview preparation tips for other job seekers - Go through the preparation document which the company mostly shares to the students. But be ready for surprises, like they asked only network theory( no MOSFETs, filters, transfer function, control, etc.) and also digital (counters) even for analog role. They ask about a favourite topic (like opamp filters, control theory, power electronics or anything), so be very finely prepared for one such topic.

Analog Design Engineer Interview Questions & Answers

Texas Instruments

Anonymous

posted on 16 Sep 2022

I applied via Campus Placement and was interviewed before Sep 2021. There was 1 interview round.

Round 1 - Technical

(1 Question)

Q1. Analog electronics related questions RC CIRCUIT

Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Boost your core skills and knowledge in real life

Analog Design Engineer Interview Questions & Answers

Texas Instruments

Anonymous

posted on 26 Nov 2024

Interview experience

Average

Difficulty level

Process Duration

Result

Round 1 - Technical

(2 Questions)

Q1. Solve circuit 1

Add your answer

Q2. Solve circuit 2

Add your answer

Intel Interview FAQs

How many rounds are there in Intel Analog Design Engineer interview?

Intel interview process usually has 2-3 rounds. The most common rounds in the Intel interview process are HR, One-on-one Round and Aptitude Test.

How to prepare for Intel Analog Design Engineer interview?

Go through your CV in detail and study all the technologies mentioned in your CV. Prepare at least two technologies or languages in depth if you are appearing for a technical interview at Intel. The most common topics and skills that interviewers at Intel expect are Analog Design, Circuit Designing, Design Engineering, Electrical Engineering and Mixed Signal.

What are the top questions asked in Intel Analog Design Engineer interview?

Some of the top questions asked at the Intel Analog Design Engineer interview -

frequency response of a single-stage amplifier, vout curve with vin variat...read more
DC to high frequency variation for a diff amplifier with bypass cap in the midd...read more
related to ldo des...read more

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40% more than the average Analog Design Engineer Salary in India

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