What is the purpose of having depletion mode device?

0 Answers  

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Draw a transistor level two input NAND gate. Explain its sizing (a) considering Vth (b) for equal rise and fall times

0 Answers   Infosys,

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What is Latch Up? Explain Latch Up with cross section of a CMOS Inverter. How do you avoid Latch Up?

0 Answers   Infosys,

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What is Noise Margin? Explain the procedure to determine Noise Margin?

4 Answers   Amkor, Cisco, Infosys, Intel,

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Explain the three regions of operation of a mosfet.

0 Answers  

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Explain sizing of the inverter?

0 Answers   Infosys,

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verify nmos passes good logic 0 and passes bad logic 1.also verify that pmos passes good logic 1 and passes bad logic 0.

2 Answers   Cosmic Circuits, HP,

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Have you studied pipelining? List the 5 stages of a 5 stage pipeline. Assuming 1 clock per stage, what is the latency of an instruction in a 5 stage machine? What is the throughput of this machine ?

3 Answers   Intel,

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What is the build-in potential?

1 Answers   Wipro,

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What does it mean “the channel is pinched off”?

0 Answers  

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If the substrate doping concentration increase, or temperature increases, how will Vt change? it increase or decrease?

1 Answers  

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What is threshold voltage?

0 Answers  

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