what will Cox, Vth change when the thickness of oxide goes down
Analog Design Engineer Interview Questions
1,259 analog design engineer interview questions shared by candidates
Explain the problems faced in a memory IP during a silicon bring up. What are the knobs that can be tweaked if there are failures?
what is a capacitor? about logical function to implement. digital and analog circuits.
Can you draw a bandgap reference circuit schematic?
Inverters. project worked on before. MOS device
opamp basics
Mostly very basic Device Physics questions. Not very complicated and some of the questions were: 1. Describe the operation of NMOS and PMOS, 2. What is body effect? How does it affect the gate voltage. 3. Describe the operating regions of NMOS transistor 4. If gate voltage is 2V and drain voltage is is 2V what is the source voltage? 5. What factors affect threshold voltage? Explain them 6. What is channel length modulation?
How does the charge pump current impact the phase noise of PLL
Describe your projects.
Can you tell if there is any zero in the RC network just by checking by eyes?
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