492. Why do we need decoupling capacitors in an IC?
493. What are the minimum number of decoupling capacitors required?
494. What is the difference between decoupling capacitors and bypass capacitors?
495. How do you ensure reliability of a PCB board?
496. What is DFM?
497. What are the characteristics of an ideal current source?
498. What are the characteristics of an ideal voltage source?
499. Is it must to have power planes on a PCB?
500. What is the function of decoupling capacitor?
501. What is resonance?
502. How do we design a LPF?
503. List any 5 series communication interfaces
504. What are all the schematic tools you have worked on?
505. What is loop current in PCB?
506. Why do we need to perform power integrity?
507. What is the difference between EEPROM and FLASH memory?
508. How and in which scenarios do we use high frequency and low frequency clock in Microcontroller?
509. How do you decide decoupling requirements in microcontroller?
510. Why should we reduce loop area of current in a PCB?
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