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Renesas Electronics India Interview Questions, Process, and Tips

Updated 9 Jan 2025

Top Renesas Electronics India Interview Questions and Answers

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Renesas Electronics India Interview Experiences

Popular Designations

6 interviews found

Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

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

Round 1 - Technical 

(2 Questions)

  • Q1. About Master's thesis
  • Q2. CTS strategy, a puzzle question, STA problems

Physical Design Engineer Interview Questions asked at other Companies

Q1. What are the conditions for an RC circuit to work as an integrator/differentiator Can you derive it with this circuit
View answer (1)
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Campus Placement and was interviewed in Sep 2024. There were 3 interview rounds.

Round 1 - Aptitude Test 

General aptitude questions. Easy to solve. Didn’t take much time

Round 2 - Technical 

(2 Questions)

  • Q1. Explain operation of rc circuit
  • Ans. 

    An RC circuit consists of a resistor and a capacitor connected in series or parallel, used for filtering, timing, and signal processing.

    • RC circuit operation is based on the charging and discharging of the capacitor through the resistor.

    • When a voltage is applied to the circuit, the capacitor charges up to the applied voltage through the resistor.

    • The time constant (RC) determines how quickly the capacitor charges or disc...

  • Answered by AI
  • Q2. Draw waveform for diode
  • Ans. 

    A diode waveform typically shows a voltage drop when forward biased and no current flow when reverse biased.

    • Forward biased: voltage drop across diode, current flows

    • Reverse biased: no current flow, diode acts as open circuit

  • Answered by AI
Round 3 - Technical 

(1 Question)

  • Q1. Questions based on my project

Interview Preparation Tips

Interview preparation tips for other job seekers - Brush up your basics of analog and digital electronics

Analog Design Engineer Interview Questions asked at other Companies

Q1. Add capacitor parallel to one resistor and tell frequency response
View answer (1)
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. What is the difference between latch and flip flop
  • Ans. 

    Latch is level triggered and stores data temporarily, while flip flop is edge triggered and stores data permanently.

    • Latch is level triggered, while flip flop is edge triggered

    • Latch stores data temporarily, while flip flop stores data permanently

    • Latch requires continuous input to hold the output, while flip flop retains the output until a new input is received

  • Answered by AI
  • Q2. Draw or gate using nand gates
  • Ans. 

    A NAND gate can be used to create a NOR gate by connecting two NAND gates in series.

    • Connect the outputs of two NAND gates together

    • Connect the inputs of the two NAND gates to the same input signal

    • The output of the combined NAND gates will act as a NOR gate

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Basic question on digital and some analog concepts

Hardware Engineer Interview Questions asked at other Companies

Q1. How many ways would one arrange sets of coloured balls, the first set all red, the next all blue, and the last all green, and all balls in a set are identical, in a line?
View answer (2)
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
No response

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

Round 1 - One-on-one 

(2 Questions)

  • Q1. Designing of a frequency divider .
  • Ans. 

    A frequency divider is a digital circuit that takes an input signal and produces an output signal with a frequency that is a fraction of the input frequency.

    • Frequency dividers are commonly used in digital systems to generate clock signals at lower frequencies.

    • They can be implemented using flip-flops, counters, or other digital logic elements.

    • For example, a divide-by-2 frequency divider will output a signal with half th...

  • Answered by AI
  • Q2. ASIC Design flow
Round 2 - One-on-one 

(2 Questions)

  • Q1. Designing of a edge detector
  • Ans. 

    An edge detector is a circuit that detects transitions from one logic level to another in a digital signal.

    • Utilizes flip-flops to store previous signal values

    • Compares current signal value with previous value to detect edges

    • Can be implemented using Verilog or VHDL

    • Commonly used in digital signal processing applications

  • Answered by AI
  • Q2. BIT Manipulation

Interview Preparation Tips

Interview preparation tips for other job seekers - Must have good command over Verilog

RTL Design and Verification Engineer Interview Questions asked at other Companies

Q1. Write d ff with test bench and verify it.
View answer (1)

Renesas Electronics India interview questions for popular designations

 Senior Engineer

 (1)

 Analog Design Engineer

 (1)

 RTL Design and Verification Engineer

 (1)

 PCB Layout Design Engineer

 (1)

 Hardware Engineer

 (1)

 Physical Design Engineer

 (1)

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. What is the CMOS?
  • Ans. 

    CMOS stands for Complementary Metal-Oxide-Semiconductor, a technology used in integrated circuits for digital logic functions.

    • CMOS technology uses both NMOS and PMOS transistors to achieve low power consumption and high noise immunity.

    • It is commonly used in microprocessors, memory chips, and other digital logic circuits.

    • CMOS technology allows for the implementation of complex digital systems on a single chip.

    • One of the...

  • Answered by AI

PCB Layout Design Engineer Interview Questions asked at other Companies

Q1. what is decoupling capacitor, why decaps needed, where is it to be placed
View answer (1)

Interview Questionnaire 

1 Question

  • Q1. State machines

Senior Engineer Interview Questions asked at other Companies

Q1. what is the meaning of M in M20,M25,M30 grade of concrete?
View answer (57)

Jobs at Renesas Electronics India

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Interview questions from similar companies

I was interviewed in Sep 2017.

Interview Questionnaire 

3 Questions

  • Q1. A C program was asked to write
  • Q2. How to implement sr flipflop using gates.
  • Ans. 

    An SR flip-flop can be implemented using NAND gates.

    • Use two NAND gates to create the SR flip-flop.

    • Connect the output of one NAND gate to the input of the other NAND gate.

    • Connect the Set (S) and Reset (R) inputs to the inputs of the NAND gates.

    • The output of the first NAND gate is the Q output, and the output of the second NAND gate is the Q̅ output.

  • Answered by AI
  • Q3. Steps to find temperature of N rooms and display the same
  • Ans. 

    The answer describes the steps to find and display the temperature of N rooms.

    • Create an array to store the temperature of each room

    • Iterate through each room and prompt the user to enter the temperature

    • Store the temperature in the corresponding array index

    • Display the temperature of each room

  • Answered by AI

Interview Preparation Tips

Round: Resume Shortlist
Experience: The first criteria for shortlisting is based on CGPA (8 above)

Round: Test
Experience: A technical test was conducted which had questions from C language and Microcontroller. It was MCQ type.The test was moderately hard
Duration: 30 minutes
Total Questions: 30

Round: Technical Interview
Experience: The above questions were asked and a paper was provided to answer it. The next shotlist was based on the paper evaluation
Tips: Technical knowledge mandatory

Skills: Technical
College Name: Government Model Engineering College, Thrikkakara

Skills evaluated in this interview

I was interviewed in Aug 2017.

Interview Preparation Tips

Round: Test
Duration: 1 hour 30 minutes
Total Questions: 60

Round: Technical Interview
Experience: Questions about DS , CN and basic resume

Round: Technical Interview
Experience: Questions about RT OS and memory mapping. And other operating system related questions.
Projects done so far.

I was interviewed in Aug 2017.

Interview Questionnaire 

8 Questions

  • Q1. Basics of C
  • Q2. Puzzles on data structures
  • Q3. Asked on project
  • Q4. C basics
  • Q5. 3 basic and simple codes
  • Q6. Family background
  • Q7. How was technical interviews
  • Q8. Why should we not hire you
  • Ans. 

    I lack experience in a specific technology required for the role.

    • I may not have experience with a specific programming language or framework mentioned in the job description.

    • I may not have worked on projects similar to what your company is working on.

    • I may not have experience with certain tools or technologies that are crucial for the role.

  • Answered by AI

Interview Preparation Tips

Round: Test
Experience: It was just mcq questions but had negative marking
Duration: 1 hour 30 minutes
Total Questions: 60

Round: Technical Interview
Experience: It was cool and interactive round and was fun

Round: Technical Interview
Experience: It was interesting but I fumbled a little

Round: HR Interview
Experience: It was ok

College Name: Cummins College Of Engineering For Women (CCOEW)

I applied via Campus Placement and was interviewed in Dec 2016. There were 5 interview rounds.

Interview Questionnaire 

14 Questions

  • Q1. Four people and torch problem?
  • Q2. What is the difference between AC and DC?
  • Ans. 

    AC and DC are two types of electrical current with different characteristics.

    • AC stands for Alternating Current, while DC stands for Direct Current.

    • AC periodically changes direction, while DC flows in one direction.

    • AC is commonly used in household electrical systems, while DC is used in batteries and electronic devices.

    • AC can be easily transformed to different voltage levels using transformers, while DC requires convert...

  • Answered by AI
  • Q3. Fill the cells in the pyramid?
  • Ans. 

    Fill the cells in the pyramid

    • The pyramid is a pattern of numbers or characters arranged in a triangular shape

    • Each row of the pyramid has one more cell than the previous row

    • Start filling the pyramid from the top and move downwards

    • The cells can be filled with any desired numbers or characters

  • Answered by AI
  • Q4. What is alternator and generator?
  • Ans. 

    An alternator and generator are devices that convert mechanical energy into electrical energy.

    • Both alternators and generators are used to generate electricity.

    • They work on the principle of electromagnetic induction.

    • Alternators are commonly used in modern vehicles to charge the battery and power the electrical systems.

    • Generators are often used as backup power sources during power outages.

    • Examples of alternators include ...

  • Answered by AI
  • Q5. What is the complexity of quick sort?
  • Ans. 

    Quick sort has an average and worst-case time complexity of O(n log n).

    • Quick sort is a divide-and-conquer algorithm.

    • It selects a pivot element and partitions the array around the pivot.

    • The average and worst-case time complexity is O(n log n).

    • However, in the worst-case scenario, it can have a time complexity of O(n^2).

  • Answered by AI
  • Q6. What are interesting u did?
  • Ans. 

    I developed a mobile app for tracking daily water intake and hydration levels.

    • Researched best practices for hydration tracking

    • Designed user-friendly interface for inputting water intake

    • Implemented data visualization for tracking hydration levels

    • Tested app with focus groups for feedback

    • Continuously updated app based on user suggestions

  • Answered by AI
  • Q7. Explain SHA Algorithm?
  • Ans. 

    SHA Algorithm is a cryptographic hash function that takes an input and produces a fixed-size output.

    • SHA stands for Secure Hash Algorithm.

    • It is widely used in various security applications and protocols.

    • SHA-1, SHA-256, SHA-384, and SHA-512 are common variants of SHA.

    • It generates a unique hash value for each unique input.

    • The output is a fixed length, regardless of the input size.

    • SHA is used for data integrity, password h

  • Answered by AI
  • Q8. 5 heads and two tails, separate into two groups such that two groups should have equal number of tails?
  • Q9. Delete a node in linked list?
  • Ans. 

    To delete a node in a linked list, we need to adjust the pointers of the previous node and the next node.

    • Find the node to be deleted

    • Adjust the pointers of the previous node and the next node

    • Free the memory of the deleted node

  • Answered by AI
  • Q10. Tell me about yourself?
  • Ans. 

    I am a passionate software engineer with experience in developing web applications and a strong background in computer science.

    • Experienced in developing web applications using technologies like HTML, CSS, JavaScript, and React

    • Strong background in computer science with knowledge of data structures and algorithms

    • Proficient in programming languages such as Java, Python, and C++

    • Familiar with Agile development methodologies

  • Answered by AI
  • Q11. What are the challenges you faced in the interns?
  • Ans. 

    As an intern supervisor, I faced challenges in terms of communication, technical skills, and time management.

    • Communication barriers due to language or cultural differences

    • Lack of technical skills or knowledge required for the job

    • Difficulty in managing time and meeting deadlines

    • Inability to work independently or as part of a team

    • Resistance to feedback or constructive criticism

    • Limited exposure to real-world scenarios and...

  • Answered by AI
  • Q12. Preference of job place?
  • Ans. 

    I prefer a job place that offers a collaborative and innovative work environment.

    • Prefer a workplace that encourages teamwork and communication

    • Value opportunities for learning and growth

    • Seek a company that fosters creativity and innovation

  • Answered by AI
  • Q13. How will you solve the disputes?
  • Ans. 

    I will solve disputes by promoting open communication, active listening, and finding mutually beneficial solutions.

    • Encourage open and honest communication between parties involved

    • Actively listen to each party's concerns and perspectives

    • Identify common goals and interests to find mutually beneficial solutions

    • Mediate discussions and facilitate negotiations if necessary

    • Document agreements and ensure follow-up to prevent f

  • Answered by AI
  • Q14. What is your view about Qualcomm?
  • Ans. 

    Qualcomm is a leading semiconductor and telecommunications equipment company.

    • Qualcomm is known for its expertise in wireless technologies and mobile chipsets.

    • They have developed popular Snapdragon processors used in smartphones and tablets.

    • Qualcomm has made significant contributions to the advancement of 5G technology.

    • The company has a strong patent portfolio and is involved in licensing its technology to other manufac...

  • Answered by AI

Interview Preparation Tips

Round: Test
Experience: Simple aptitude questions and technical questions which includes OOPS, Computer networks
Duration: 1 hour 25 minutes
Total Questions: 50

College Name: IIT Madras

Skills evaluated in this interview

Renesas Electronics India Interview FAQs

How many rounds are there in Renesas Electronics India interview?
Renesas Electronics India interview process usually has 1-2 rounds. The most common rounds in the Renesas Electronics India interview process are Technical, One-on-one Round and Aptitude Test.
How to prepare for Renesas Electronics India 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 Renesas Electronics India. The most common topics and skills that interviewers at Renesas Electronics India expect are Automotive, Analog, Semiconductor, Python and Agile.
What are the top questions asked in Renesas Electronics India interview?

Some of the top questions asked at the Renesas Electronics India interview -

  1. What is the difference between latch and flip f...read more
  2. Designing of a frequency divide...read more
  3. Explain operation of rc circ...read more

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Renesas Electronics India Interview Process

based on 5 interviews

Interview experience

4.2
  
Good
View more

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Renesas Electronics India Reviews and Ratings

based on 7 reviews

3.2/5

Rating in categories

3.0

Skill development

3.4

Work-life balance

3.2

Salary

3.2

Job security

3.2

Company culture

3.3

Promotions

2.9

Work satisfaction

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