Infineon Technologies Interview Questions, Process, and Tips

Round: Test
Experience: one word answers [they asked on digital and analog circuits and computer organization, some basics of analog and digital Ics and simple aptitude [1 Q]]. 8 CG cutoff, marks unknown. Similar to questions asked in our academic exams.
Duration: 90 minutes

Round: Technical Interview
Experience: It was basically resume based. They asked about internship [work and knowledge, DDP [Prof Kamlesh - Grid tied solar inverter [control techniques]], computer organization.]

Round: Technical Interview
Experience: Circuit design for micro controller [both analog and digital-1 analog input varies from 0-10 volt and from 0-5 v relay 1 should be on and if it is 5-10 V relay 2 should be on- , Embed coding - C coding is enough [micro processor lab], basic power electronic course.]

Round: Technical Interview
Experience: system level interview - design a weighing machine, power and capacitance measuring device. They will analyze your working and thinking skills [measurement course, A&D circuits]Basic power and device questions [EMC and solid state devices]

Round: HR Interview
Experience: General HR round questions asking about personal life.

College Name: IIT MADRAS

Round: technical interview
Experience: I was primarily interested in Analog design and told them upfront that I want to be interviewed in Analog profile. They asked me to draw an amplifier and explain that circuit, starting from biasing to small signal gain and small signal models, frequency response and voltage swings. Once done, they asked me about my EE610 course project and the challenges faced by me and how did I overcome them, time taken to make the layout of the circuit and effect of parasitic in the design.

Round: TECHNICAL INTERVIEW
Experience: They asked me about differential amplifiers, about the various advantages and disadvantages of CS, CD and CG amplifier stages.

College Name: IIT Kanpur

Round: Technical Interview
Experience: First round of the interview was based on basic of VLSI as that of Intel but additional questions based on programming and algorithm (because cypress was offering two profile software and core hardware).

Round: Technical Interview
Experience: The Second round was little bit harder than first one. Questions were based on the practical (Lab) problems. Overall he just wants to check the thinking level towards problems.

College Name: IIT Kanpur

Round: Test
Experience: CGPS Criteria for cypress was 8.0 , and only MTech and dual degree students of electronics and electrical departments were eligible.
In the written test there were Analog,Digital,Microprocessor and C section. 10 objective questions in analog digial and micprocessor section and 5 questions in C section, analog and digital questions were basic gate level questions , there were some questions related to instructions and dsp questions in microprocessor sections, questions of output or error were asked in C section.
Tips: Practice some previous gate questions that will be sufficient for analog and digital , and revise basic instruction sets for micro section, in C section there were only 5 questions so prepare for other sections prior to C,Basic C will be sufficient.
Duration: 60 minutes
Total Questions: 35

Round: Technical Interview
Experience: There were 3 rounds of technical interview , They asked about project ,set-up and hold time questions ,Inverter VTC related questions, FSM different state coding,basic C programming.
Tips: Try to explain your project in simple and detailed way , prepare Digital Vlsi, LPC and solve previous years written tests and interview questions.

Round: HR Interview
Experience: It was not an elimination round , they ask about family background and hobbies.
and they told about your role profile in company.

Skill Tips: Understand all VLSI subjects , if your fundamentals there will not be any problem neither in tests nor in interviews ,
prepare topics like STA , FSM ,Digital Electronics , LPC. and go through previous years papers.
Skills: Microprocessor Basics, C Programming, Analog And Digital Knowledge, Digital Circuits
College Name: IIT Kharagpur