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Analog Devices Engineer Interview Questions and Answers

Updated 18 Sep 2015

Analog Devices Engineer Interview Experiences

1 interview found

Engineer Interview Questions & Answers

user image 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

  • Answered by AI
  • 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 ...
  • 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), ...

  • Answered by AI
  • 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?

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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Interview questions from similar companies

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - One-on-one 

(2 Questions)

  • Q1. Brief about resume
  • Q2. Project related questions
Interview experience
4
Good
Difficulty level
Hard
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Referral and was interviewed before May 2023. There was 1 interview round.

Round 1 - Technical 

(3 Questions)

  • Q1. Axi protocol detailed transaction
  • Q2. System verilog fundamental questions
  • Q3. Behavioral questions on why change job

Interview Preparation Tips

Interview preparation tips for other job seekers - Be prepared for you language skills, your functional skills , demonstrate your analytical and logical thinking abilities
And clarity in answers.
Round 1 - Technical 

(1 Question)

  • Q1. What is SMPS and what is telecom indutsry
  • Ans. 

    SMPS stands for Switched Mode Power Supply. Telecom industry refers to the sector that provides communication services.

    • SMPS is a type of power supply that uses switching regulators to convert electrical power efficiently.

    • Telecom industry includes companies that provide services such as voice and data communication, internet access, and wireless communication.

    • Examples of telecom companies include AT&T, Verizon, and T-Mo...

  • Answered by AI
Round 2 - HR 

(1 Question)

  • Q1. Where you will see in 5 yr
  • Ans. 

    In 5 years, I see myself as a senior engineer leading a team of talented individuals, working on cutting-edge projects and making significant contributions to the field.

    • Leading a team of engineers

    • Working on advanced projects

    • Making significant contributions to the field

    • Continuing professional development

    • Building a strong network within the industry

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - What is SMPS and why we take 48VDC in power supply.

Skills evaluated in this interview

I applied via Referral

Interview Preparation Tips

General Tips: They develop CAD tools for VLSI design etc.
They call it EDA ( Electronic design automation).
They expect people with good C knowledge, data structures, compiler knowledge.
Skills:
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. It was combination of digital and analog circuits, C/C++ concepts and coding with aptitude questions.
Round 2 - One-on-one 

(1 Question)

  • Q1. Question on my course work and projects followed by the questions in the previous round, I was asked to explain how I solved those.
Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

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

Round 1 - HR 

(2 Questions)

  • Q1. Good interview process.
  • Q2. What was worked for production.
  • Ans. 

    Implemented lean manufacturing principles to streamline production processes and improve efficiency.

    • Implemented Kanban system to optimize inventory management

    • Utilized 5S methodology to organize workspaces and reduce waste

    • Introduced cross-training programs to enhance flexibility in workforce

    • Implemented regular performance tracking and analysis to identify areas for improvement

  • Answered by AI
Round 2 - HR 

(2 Questions)

  • Q1. What is computer.
  • Ans. 

    A computer is an electronic device that processes data and performs tasks according to instructions given by the user.

    • Electronic device that can store, retrieve, and process data

    • Can perform various tasks based on instructions provided by the user

    • Consists of hardware components such as CPU, memory, storage, and input/output devices

    • Runs on an operating system that manages software applications and resources

  • Answered by AI
  • Q2. What is operating system.
  • Ans. 

    An operating system is a software that manages computer hardware and provides services for computer programs.

    • Controls hardware resources like CPU, memory, and storage

    • Provides user interface for interacting with the computer

    • Manages software applications and processes

    • Examples include Windows, macOS, Linux, iOS, Android

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Nice company.

Skills evaluated in this interview

Interview experience
4
Good
Difficulty level
Easy
Process Duration
4-6 weeks
Result
No response

I applied via LinkedIn and was interviewed in Jun 2024. There was 1 interview round.

Round 1 - One-on-one 

(1 Question)

  • Q1. Interviewer went through my CV and asked to explain
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

Aptitude test duration - 30min , moderate level difficulty

Round 2 - Technical 

(1 Question)

  • Q1. What do you know about MCU and microprocessors
  • Ans. 

    MCU stands for microcontroller unit, a small computer on a single integrated circuit. Microprocessors are general-purpose CPUs used in computers.

    • MCUs are typically used in embedded systems for specific tasks like controlling devices or appliances.

    • Microprocessors are used in general-purpose computing devices like laptops and smartphones.

    • Examples of MCUs include Arduino boards and Raspberry Pi.

    • Examples of microprocessors...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - prepare well in all the aspects of job role and what are the products of the company and always prepare for more than asked in the JD.
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
4-6 weeks
Result
Selected Selected

I applied via Recruitment Consulltant and was interviewed before Oct 2022. There were 4 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 tips
Round 2 - One-on-one 

(3 Questions)

  • Q1. Tech details and PM details
  • Q2. Related to product management process
  • Q3. Related to challenges faced in PM
Round 3 - One-on-one 

(1 Question)

  • Q1. Tech details and PM details
Round 4 - One-on-one 

(1 Question)

  • Q1. Tech details and PM details

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 -

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

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Analog Devices Engineer Salary
based on 4 salaries
₹19.4 L/yr - ₹30 L/yr
288% more than the average Engineer Salary in India
View more details
Engineer, Embedded SW Testing

Bangalore / Bengaluru

0-6 Yrs

Not Disclosed

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