4 Analog Devices Engineer Interview Questions & Answers | Complete Prep Guide 2025

Analog Devices Engineer Interview Experiences

1 interview found

Engineer Interview Questions & Answers

Anonymous

posted on 30 Jun 2015

Interview Questionnaire

4 Questions

Q1. Implement the following code using gates(MUX and multiplier) If(A): F = D*E Else: F = G*H

Ans.

Implement code using MUX and multiplier gates for conditional assignment

Use a 2:1 MUX to select between D*E and G*H based on A
Use a multiplier gate to calculate D*E and G*H
Connect the output of the MUX to the input of the multiplier gate
Ensure proper sizing of gates to meet design requirements

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Q2. Draw State diagram to find a pattern 1011.Important to ask: If overlap is allowed.If there are 1000 states, we represent using 10 bits. If ‘P’ power is consumed when the system moves from State 0 to State ...

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Q3. Timing analysis of Sequential and combinational logic: Definition of Setup time. How does it affect the system. Find the minimum clock frequency given Tcq, delay of all the gates, Tsu, Thold

Ans.

Setup time is the minimum time required for the input signal to be stable before the clock edge arrives.

Setup time is a critical parameter in timing analysis of sequential and combinational logic.
It affects the system by ensuring that the input signal is stable before the clock edge arrives, preventing errors in the output.
The minimum clock frequency can be calculated using the formula: Fmin = 1 / (Tcq + Tsu + Thold), ...

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Q4. Due to some other type of fabrication, if clock frequency happened to be more than whatit is supposed to be(the one calculated above), how do you handle that situation?

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Interview Preparation Tips

Round: Resume Shortlist
Experience: Shortlisted 8 students from resumes for interview.

Parameters for shortlisting (at each stage of process):Varied ResumeAny work done in FGPACG - I had CGPA of 8.66Internship - Was an Intern at QualcommProjects - Digital IC Design-used Standard Cell Design,Wireless-OFDMsynchronization and channel estimation,Automatic speech recognition)

Round: Technical Interview
Experience: Only 1 round of interview was taken.No HR round and only Technical Questions were asked.

Basics in our courses(state diagrams etc.) were tested.Concepts were explained and was asked questions. So, skill ofgrasping and applying were also testedSpeed didn’t matter. How aproblem was approached,thought were testedNo knowledge regarding minors/electives tested.

For Core:No courses/electives looked at(as nothing related to FPGA is taught)Nothing related to BTP/DDP
Tips: Good skills of maths might help.

In the interview, in 2nd question which was mentioned, whether repetition isallowed or not was asked by the candidate.This really mattered as that was theonly thing different he has done from the person who did an intern in FPGA andit might helped in getting selected finally :)

Skills: Grasping Power, Approaching a Problem, Thought Process, Math Skills, C++, C, Python, Matlab, Networks, Digital Signal Processing, Data Structures , Digital Systems, Algorithms
College Name: IIT MADRAS

Engineer Jobs at Analog Devices

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Engineer, Embedded SW Testing

Bangalore / Bengaluru

0-6 Yrs

Not Disclosed

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Senior Engineer Interview Questions & Answers

Renesas Electronics India

Anonymous

posted on 8 Jul 2021

Interview Questionnaire

1 Question

Q1. State machines

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Senior Engineer Interview Questions & Answers

Microchip Technology

Anonymous

posted on 4 Feb 2024

Interview experience

Excellent

Difficulty level

Moderate

Process Duration

Less than 2 weeks

Result

Selected

I applied via Company Website and was interviewed in Jan 2024. There were 2 interview rounds.

Round 1 - Technical

(2 Questions)

Q1. Questions about memory segments and compiler optimisations

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Q2. Question about controller architecture

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Round 2 - Technical

(1 Question)

Q1. Question about memory allocation of variables from a code snippet

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Senior Engineer Interview Questions & Answers

NXP Semiconductors

Anonymous

posted on 24 Nov 2022

Interview experience

Average

Difficulty level

Moderate

Process Duration

Less than 2 weeks

Result

Selected

I applied via LinkedIn and was interviewed in May 2022. There were 3 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 - Aptitude Test

Easy questions were there in round 10 . . . . . . .

Round 3 - Technical

(2 Questions)

Q1. Easy questions. . . . . . . . .

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Q2. Everything from fundamentals.....

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Interview Preparation Tips

Interview preparation tips for other job seekers - Keep clam and listen to your brain. . . . . . .. . . .

Senior Engineer Interview Questions & Answers

Infineon Technologies

Anonymous

posted on 30 Nov 2022

I applied via Approached by Company and was interviewed in May 2022. There were 5 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. As infineon is Produc based company and Every Person Responsible for complete Chip Testing instead on 1 specific Block. so Interview Asked Basic Tests like continuity, DPS short , Vil/Vih , Voh/Vih , Lekag...

Ans. Above all the Topics prepare clearly

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Q2. Basics of Tester Hardwares and why you join in INFIN ? Why want to Change the company ? Why should we we hire ? Tell me about any challenges faced in previous organisation and Work status ? Any protocol...

Ans. These are Main topics you should good before going to attend the interview

Answered Anonymously

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Round 3 - Technical

(1 Question)

Q1. Same as Previous Round but did by Manager in deep level on Basics and work

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Round 4 - Behavioral

(1 Question)

Q1. General Discussion about Works did in previous organisation and Basics

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Round 5 - HR

(1 Question)

Q1. General Discussion and Salary Negotiation

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Interview Preparation Tips

Topics to prepare for Infineon Technologies Senior Engineer interview:

Java, Basics of Engineering

Interview preparation tips for other job seekers - Instead of preparing before interview Continuously Learn where ever you work that make you get confidence

Learn more skills that make your Resume more weight

Must and Should Revise and Review all the topics attached in Resume

If any One Call for scheduling Interview, ask for time min 2 Java and Max 1 week to Revise and Get ready with Full knowledge and confidence for interview.

Senior Engineer Interview Questions & Answers

Tata Electronics

Anonymous

posted on 27 Jan 2025

Interview experience

Excellent

Difficulty level

Moderate

Process Duration

4-6 weeks

Result

Selected

I was interviewed in Dec 2024.

Round 1 - One-on-one

(1 Question)

Q1. Problem solving skills

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Round 2 - One-on-one

(1 Question)

Q1. Technical and problem solving

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Interview Preparation Tips

Interview preparation tips for other job seekers - Without basic knowledge we can’t get the option for jobs

Engineer Interview Questions & Answers

Tata Electronics

Anonymous

posted on 28 Jan 2025

Interview experience

Excellent

Difficulty level

Moderate

Process Duration

Less than 2 weeks

Result

I was interviewed before Jan 2024.

Round 1 - Technical

(1 Question)

Q1. Mean time to reapir

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Round 2 - Technical

(1 Question)

Q1. Mean time between failure

Ans.

Mean time between failure is a measure of reliability, indicating the average time between failures of a system.

MTBF is calculated by dividing the total operational time by the number of failures.
It is commonly used in industries like manufacturing, automotive, and electronics to assess the reliability of products.
For example, if a computer system operates for 1000 hours with 10 failures, the MTBF would be 100 hours.

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Round 3 - HR

(1 Question)

Q1. 7QC Tool in lean manufacturing

Ans.

7QC tools are a set of quality control tools used in lean manufacturing to identify and solve production problems.

Check Sheet: Used to collect and analyze data in a systematic way.
Pareto Chart: Helps prioritize issues by showing the most significant factors.
Cause and Effect Diagram (Fishbone Diagram): Identifies root causes of problems.
Histogram: Visualizes data distribution to identify patterns.
Scatter Diagram: Shows ...

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Senior Engineer Interview Questions & Answers

Tata Electronics

Anonymous

posted on 11 Jan 2025

Interview experience

Average

Difficulty level

Easy

Process Duration

Less than 2 weeks

Result

Selected

I applied via Referral and was interviewed in Dec 2024. There was 1 interview round.

Round 1 - Technical

(2 Questions)

Q1. What is your knowledge of the anodizing process?

Ans.

Anodizing is an electrochemical process that converts the metal surface into a decorative, durable, corrosion-resistant finish.

Anodizing involves immersing the metal in an electrolyte solution and passing an electric current through it.
The process creates a protective oxide layer on the metal surface, improving its resistance to corrosion and wear.
Different types of anodizing include sulfuric acid anodizing, chromic ac...

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Q2. Plc programming and scada knowledge

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Senior Engineer Interview Questions & Answers

Tata Electronics

Anonymous

posted on 24 Aug 2022

I applied via Naukri.com and was interviewed in Aug 2022. There was 1 interview round.

Round 1 - One-on-one

(1 Question)

Q1. What we given input from our resume, related questions asking

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Interview Preparation Tips

Interview preparation tips for other job seekers - Our knowledge transfer needful clearly tranfer to our interviewer, then only they are understanding our knowledge

Senior Engineer Interview Questions & Answers

Tata Electronics

Anonymous

posted on 6 Aug 2024

Interview experience

Excellent

Difficulty level

Moderate

Process Duration

Less than 2 weeks

Result

Selected

I applied via Company Website and was interviewed in Feb 2024. There was 1 interview round.

Round 1 - Technical

(2 Questions)

Q1. Tell About Process and flow diagram

Ans.

A process and flow diagram visually represents the steps and sequence of a process or system.

Process and flow diagrams use symbols and arrows to show the flow of information or materials.
They are commonly used in engineering, manufacturing, and project management.
Examples include flowcharts, P&IDs (Piping and Instrumentation Diagrams), and BPMN (Business Process Model and Notation) diagrams.

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Q2. Chalenge faced while any process deviation.

Ans.

Maintaining process stability and quality during deviations.

Identifying root cause of deviation
Implementing corrective actions
Documenting and communicating changes to team
Monitoring process closely for any further deviations

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Interview Preparation Tips

Interview preparation tips for other job seekers - Ok

Analog Devices Interview FAQs

How to prepare for Analog Devices 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 Analog Devices. The most common topics and skills that interviewers at Analog Devices expect are Analog, Semiconductor, Healthcare, Python and System Verilog.

What are the top questions asked in Analog Devices Engineer interview?

Some of the top questions asked at the Analog Devices Engineer interview -

Timing analysis of Sequential and combinational logic: Definition of Setup time...read more
Implement the following code using gates(MUX and multiplier) If(A): F = D*E Els...read more
Draw State diagram to find a pattern 1011.Important to ask: If overlap is allow...read more

Senior Engineer 23 salaries	₹0 L/yr - ₹0 L/yr
Software Engineer 21 salaries	₹0 L/yr - ₹0 L/yr
Senior Software Engineer 20 salaries	₹0 L/yr - ₹0 L/yr
Design Engineer 14 salaries	₹0 L/yr - ₹0 L/yr
Design & Verification Engineer 13 salaries	₹0 L/yr - ₹0 L/yr

Analog Devices Engineer Interview Questions and Answers

Analog Devices Engineer Interview Experiences

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Interview Preparation Tips

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