rise time fall time of transistor

[jitendravlsi]

Hi All,

Please tell me how the rise and fall times of a transistor are made equal? ( for eg NOT gate)


thanks
jitendra

 

[AdvaRes]

Because of the mobility of electron and holes, the PMOS transistor width must be twice the NMOS width. That's all.

 

[jitendravlsi]

Because of the mobility of electron and holes, the PMOS transistor width must be twice the NMOS width. That's all.

Dear Advares,

This much I know,
please tell me in terms of R & C.

Thanks for reply

 

[AdvaRes]

Lot of materials on the WWW. For exemple check this one
**broken link removed**