surreyian
Member level 3
transient reposnse
i did a transient analyse for my compartor. my output stage is using push pull configuration.
my signal is a square pulse with dc refernce at 1.2V (+/-0.5mV).
i tapped for the signal at output, i got glitches on my square pulse, this cause wrong interpretion of the signal.
beacuse when i vary the amount of current, the glitches is gone, at min current(generated by nmos current mirror), and the small sixe PMOS transistor.
how does the transistor size and current affect the transient response?
i did a transient analyse for my compartor. my output stage is using push pull configuration.
my signal is a square pulse with dc refernce at 1.2V (+/-0.5mV).
i tapped for the signal at output, i got glitches on my square pulse, this cause wrong interpretion of the signal.
beacuse when i vary the amount of current, the glitches is gone, at min current(generated by nmos current mirror), and the small sixe PMOS transistor.
how does the transistor size and current affect the transient response?