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rise time and fall time

PSASWALE

In setting to apply the pulse, what should be the value of rise time and fall time. 

I want to apply the pulse to inverter ckt  of different frequency and find the PDP, EPD and power disspation etc.

So pl tell me the value of rise time and fall time which I should keep while applying the pulse input.

  • This is a bit of a daft question, I'm afraid. Nobody could possibly know how to answer it without some context of what you're doing and why you're doing it. It's a "how long is a piece of string" question - it could have any answer you like.

    I'll say 23.2597ps if you want a specific answer... ;-)

    I'm not meaning to be rude here, so I would suggest that you speak to your supervisor (assuming you're a university student) and get some more information. I've also no idea what you mean by PDP (Packet Data Protocol? People's Democratic Party?) or EPD (Expected Progeny Difference?  European Pollen Database?)

    Regards,

    Andrew.

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