Mar 25, 2008 #1 bala9383 Member level 1 Joined Jun 1, 2007 Messages 36 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,286 Activity points 1,571 nmos holes 1. is there any value for the mobility of electrons and holes ? 2. which mobility is higher? either electrons or holes ?? 3. Whether NMOS or PMOS is faster ?? Give explanation whichever is faster??
nmos holes 1. is there any value for the mobility of electrons and holes ? 2. which mobility is higher? either electrons or holes ?? 3. Whether NMOS or PMOS is faster ?? Give explanation whichever is faster??
Mar 25, 2008 #2 V vlsitechnology Full Member level 5 Joined Nov 1, 2007 Messages 263 Helped 21 Reputation 42 Reaction score 14 Trophy points 1,298 Activity points 2,837 pmos nmos mobility NMOS is faster in the case of electrons and PMOS is faster in the case of holes Yes there is a value mobility of electrons and holes please refer John P uyemera or Neil weste for this concept Bye take care
pmos nmos mobility NMOS is faster in the case of electrons and PMOS is faster in the case of holes Yes there is a value mobility of electrons and holes please refer John P uyemera or Neil weste for this concept Bye take care
Mar 25, 2008 #3 M memed09 Member level 1 Joined Jan 24, 2008 Messages 35 Helped 4 Reputation 8 Reaction score 1 Trophy points 1,288 Activity points 1,456 mobility of electrons in nmos NMOS is faster then PMOS because mobility of electrons is around 3 times more than holes. Thats why we design PMOS W 3 times bigger than NMOS W.
mobility of electrons in nmos NMOS is faster then PMOS because mobility of electrons is around 3 times more than holes. Thats why we design PMOS W 3 times bigger than NMOS W.