imfresh
Newbie level 6
Hi, all.
I am simulating a band gap reference. It have four pins to do current trim.
When I sweep these four pins by parametric analysis tool, It gives me a different result from ordinary(change the pin's signal by manual) simulation.
I am puzzled by it, and I confirm the setting is right.
Could anyone help me?
Thank you.
---------- Post added at 14:48 ---------- Previous post was at 14:39 ----------
I know how...
I set "z" as a parameter name which is reserved by Cadence...
I got it when I notice the warning...
I am simulating a band gap reference. It have four pins to do current trim.
When I sweep these four pins by parametric analysis tool, It gives me a different result from ordinary(change the pin's signal by manual) simulation.
I am puzzled by it, and I confirm the setting is right.
Could anyone help me?
Thank you.
---------- Post added at 14:48 ---------- Previous post was at 14:39 ----------
I know how...
I set "z" as a parameter name which is reserved by Cadence...
I got it when I notice the warning...