Explain Semiconductor Physics? Why Antenna Effect occur? Explain Guard Rings? Explain Cross talk? What is Matching and do matching for A=7 B=8 C=8? Why Latchup occurs and Where and Prevention techniques? Explain Current Mirror and Differtial Pair? What are the Subblocks have you done in BGR and LDO? Explain ADC and DAC? Why and Where cross talk occurs? Explain Metal Orientation? What is Half Drc?
Differential pair, different degeneration and compensation techniques. Frequency response, feedback, device physics, BiCMOS.
Basic questions about inverting opamp and noise analysis
Basic questions about op-amp and comparators
Using feedback theory concepts, explain how source degeneration decreases non-linearity in common source amplifiers? Compare the amplifier's harmonic distortion with and without degeneration.
question about cmos and bjt device and opreation.
Q: Draw a two-stage amplifier can describe the offset consideration
Technical Questions
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