Texas Instruments Analog Engineer interview questions

Came to college for an Internship. Applied through the college portal. The first written test happened, and after that, selected candidates were taken for an interview. The written test had both aptitude and technical parts. Then, after clearing it, the interview happened another day in online mode. They were asking questions one by one. As you proceed, you have to draw the waveforms on the digital screen during the meeting, and they will check your thinking and approach to the solution