Un-Answered Questions { VLSI }

How does Vbe and Ic change with temperature?

2103


What is the build-in potential?

1132


Tell me how MOSFET works.

1256


How does a Bandgap Voltage reference work?

2328


What is the ideal input and output resistance of a current source?

1822





How about voltage source?

1137


How to improve these parameters? (Cascode topology, use long channel transistors)

1042


Explain how MOSFET works?

2100


How do you size NMOS and PMOS transistors to increase the threshold voltage?

1656


Describe the various effects of scaling?

3501





Explain the working of differential sense amplifier?

4409


What happens if we use an Inverter instead of the Differential Sense Amplifier?

1860


What happens if we delay the enabling of Clock signal?

1115


How can you model a SRAM at RTL Level?

4203


Explain the Charge Sharing problem while sampling data from a Bus?

3280