Upload Button Icon Add office photos

Filter interviews by

Clear (1)

Signalchip Innovations Analog Design Engineer Interview Questions and Answers

Updated 2 Aug 2023

Signalchip Innovations Analog Design Engineer Interview Experiences

1 interview found

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Campus Placement and was interviewed before Aug 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 

Mediam level Aptitude questions

Round 3 - Technical 

(2 Questions)

  • Q1. Question based on Basic analog circuits and IC design
  • Q2. RC /RL /RLC circuits all posible cases , network theory , basic analog circuits , Analog IC design and RF microelectronics.

Interview Preparation Tips

Topics to prepare for Signalchip Innovations Analog Design Engineer interview:
  • Analog circuits
  • Analog ic design
  • RF Circuits
  • Network theory
Interview preparation tips for other job seekers - For learning perspective it is good company but don't take the deadline very seriously because they don't give you possible deadline that put so much burdon on you, do how much you can , don't panic if you are not able to complete or manage give you unnecessary pressure/ comments. Don't forget to live your life.

Interview questions from similar companies

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

Interview Questionnaire 

1 Question

  • Q1. State machines
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
Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Referral and was interviewed before Oct 2023. There were 2 interview rounds.

Round 1 - Group Discussion 

Talk about your last experience in the company

Round 2 - HR 

(2 Questions)

  • Q1. What is your weakness?
  • Ans. 

    I tend to be overly critical of my own work, which can sometimes slow down my progress.

    • I have a tendency to overanalyze my work, leading to delays in completion

    • I am constantly striving for perfection, which can be both a strength and a weakness

    • I am working on finding a balance between striving for excellence and being overly critical

  • Answered by AI
  • Q2. Why STMicroelectronics
  • Ans. 

    STMicroelectronics is a leading global semiconductor company known for its innovative analog design solutions.

    • STMicroelectronics has a strong reputation for producing high-quality analog products.

    • The company offers a wide range of analog ICs for various applications such as power management, signal conditioning, and data conversion.

    • STMicroelectronics has a history of successful collaborations with industry leaders in v...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Just believe yourself
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

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

Round 1 - Technical 

(1 Question)

  • Q1. Transistor level circuit question

Interview Preparation Tips

Interview preparation tips for other job seekers - Basics of EEE and analog Design

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,...

  • Answered by AI
  • 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...

  • Answered by AI
  • Q3. Some Tricky questions on KCL and KVL
  • 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
  • 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
  • Q6. Question on power dissipation in a CMOS circuit
  • Q7. Bode Plot Analysis
  • 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

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

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
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I was interviewed before Feb 2023.

Round 1 - Coding Test 

Practice on hackerrank, they send hackerrank link for screening round.

Round 2 - Technical 

(1 Question)

  • Q1. C, os, embedded questions
Round 3 - Technical 

(1 Question)

  • Q1. C, data structures,os
Round 4 - HR 

(1 Question)

  • Q1. Previous jobs, salary discussion, relocation

Interview Preparation Tips

Interview preparation tips for other job seekers - Practice basic, logical, coding questions for embedded interviews ex. Simple Data structures, bit manipulation etc
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Referral and was interviewed in Sep 2023. There were 4 interview rounds.

Round 1 - Technical 

(2 Questions)

  • Q1. Find the length of longest common subsequence in given strings.
  • Ans. 

    The length of the longest common subsequence in given strings is found using dynamic programming.

    • Use dynamic programming to find the length of the longest common subsequence.

    • Compare characters of the strings and build a matrix to store the lengths of common subsequences.

    • Traverse the matrix to find the length of the longest common subsequence.

  • Answered by AI
  • Q2. A basic DFS based graph question.
Round 2 - Coding Test 

Write the algorithm for topological sorting.

Round 3 - Technical 

(2 Questions)

  • Q1. Basic system design questions.
  • Q2. Explain CAP theorem.
  • Ans. 

    CAP theorem states that in a distributed system, it is impossible to simultaneously guarantee consistency, availability, and partition tolerance.

    • Consistency: All nodes in the system have the same data at the same time.

    • Availability: Every request gets a response, even if some nodes are down.

    • Partition Tolerance: The system continues to operate despite network partitions.

    • In a distributed system, you can only achieve two o...

  • Answered by AI
Round 4 - HR 

(1 Question)

  • Q1. Explain your previous projects .

Skills evaluated in this interview

Contribute & help others!
anonymous
You can choose to be anonymous

Signalchip Innovations Interview FAQs

How many rounds are there in Signalchip Innovations Analog Design Engineer interview?
Signalchip Innovations interview process usually has 3 rounds. The most common rounds in the Signalchip Innovations interview process are Resume Shortlist, Aptitude Test and Technical.
What are the top questions asked in Signalchip Innovations Analog Design Engineer interview?

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

  1. RC /RL /RLC circuits all posible cases , network theory , basic analog circuits...read more
  2. Question based on Basic analog circuits and IC des...read more

Recently Viewed

INTERVIEWS

Oracle Cerner

No Interviews

SALARIES

GE

SALARIES

GE

LIST OF COMPANIES

GE

Overview

SALARIES

GE

INTERVIEWS

Premium Transmission

No Interviews

INTERVIEWS

Worley

No Interviews

INTERVIEWS

Prodot Marketing

No Interviews

INTERVIEWS

Reliance Retail

No Interviews

INTERVIEWS

Accenture

No Interviews

Tell us how to improve this page.

Signalchip Innovations Analog Design Engineer Interview Process

based on 1 interview

Interview experience

4
  
Good
View more

Signalchip Innovations Analog Design Engineer Reviews and Ratings

based on 1 review

2.0/5

Rating in categories

4.0

Skill development

1.0

Work-life balance

2.0

Salary

3.0

Job security

2.0

Company culture

2.0

Promotions

2.0

Work satisfaction

Explore 1 Review and Rating
Design Engineer
8 salaries
unlock blur

₹0 L/yr - ₹0 L/yr

Digital Design Engineer
4 salaries
unlock blur

₹0 L/yr - ₹0 L/yr

Software Engineer
3 salaries
unlock blur

₹0 L/yr - ₹0 L/yr

Hardware Engineer
3 salaries
unlock blur

₹0 L/yr - ₹0 L/yr

Senior Design Engineer
3 salaries
unlock blur

₹0 L/yr - ₹0 L/yr

Explore more salaries
Compare Signalchip Innovations with

MediaTek India Technology

3.8
Compare

Qualcomm

3.8
Compare

Intel

4.2
Compare

Broadcom

3.4
Compare
Did you find this page helpful?
Yes No
write
Share an Interview
Rate your experience using AmbitionBox
Terrible
Terrible
Poor
Poor
Average
Average
Good
Good
Excellent
Excellent