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How the nmos width vary for a given pmos width? |
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Answer» Answer: Nmos WIDTH are vary for pmos because Electrons has mobility ~2.7 times higher the holes. (The main reason behind MAKING PMOS larger is that RISE time and fall time of GATE should be EQUAL and for this the resistance of the NMOS and PMOS should be the same.) This can be achieved only by sizing the PMOS ~ 2.5 to 3 times to the NMOS sizing Request: If it is helpful to you then mark me as brilliant |
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