whlinfei
Member level 2
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Hi all,
I try to simulate transient response of my circuit, ( a bit large as it's a complete ic)
However, there are some nodes which continuously oscilates within a very small range in a triangular wave shape.
I double checked my circuits, which should have enough phase margine.
Also if there is really phase margin issue, the wave should be sinusoidal I guess.
So I assume problem lies with my simulation settings..
Can anyone help me on that ?
Thank you!
I try to simulate transient response of my circuit, ( a bit large as it's a complete ic)
However, there are some nodes which continuously oscilates within a very small range in a triangular wave shape.
I double checked my circuits, which should have enough phase margine.
Also if there is really phase margin issue, the wave should be sinusoidal I guess.
So I assume problem lies with my simulation settings..
Can anyone help me on that ?
Thank you!