jordantang
Newbie level 3
Flicker noise simulation analysis again
Hi, dear all, the flicker noise analysis again.
Last time, I asked about flicker noise simulation and thanks for palmeiras's help.
However, when I running simulation, I found sth. quite controdictory to what we learned before. According to many text book, like razavi, paul gray, it is said that as the gate area increase, the flicker noise is decreasing. But my simulation shows the opposite, larger gate area, larger flicker noise. And as the channel length scaling down, the flicker noise is still acting as 1/f property unlike some of paper claimed that as length scaling down, fewer traps leads to flicker noise not acting 1/f property.
Can anyone explain these to me please? Thank you very much.
Hi, dear all, the flicker noise analysis again.
Last time, I asked about flicker noise simulation and thanks for palmeiras's help.
However, when I running simulation, I found sth. quite controdictory to what we learned before. According to many text book, like razavi, paul gray, it is said that as the gate area increase, the flicker noise is decreasing. But my simulation shows the opposite, larger gate area, larger flicker noise. And as the channel length scaling down, the flicker noise is still acting as 1/f property unlike some of paper claimed that as length scaling down, fewer traps leads to flicker noise not acting 1/f property.
Can anyone explain these to me please? Thank you very much.