Pipeline
Advanced Member level 4
when I simulated a cascode amplifier, with body effect and without body effect, the -3dB frequency are much different, as 30kHz and 130kHz.
Could anybody tell me why it happens?
Since the output resistance changed 20%, and output capacitance did not have much chage, I do not understand why the -3dB frequency are much different.
Could anybody tell me why it happens?
Since the output resistance changed 20%, and output capacitance did not have much chage, I do not understand why the -3dB frequency are much different.