Re: Monte Carlo - Temperature sweep

Andrew Beckett — Mon, 20 Apr 2009 07:18:33 GMT

Renju,

What simulator are you using? That's not spectre syntax (certainly not for monte carlo). With spectre you'd do something like:

mnt montecarlo numruns=100 variations=all {
dc dc param=temp start=1 stop=125 lin=125
}

See "spectre -h montecarlo" and "spectre -h dc" for more details on the syntax.

If you're using a different simulator, please say which (and bear in mind that this is a Cadence forum in case you're using a non-Cadence simulator...).

Regards,

Andrew.

Monte Carlo - Temperature sweep

Renju R Thomas — Mon, 20 Apr 2009 04:47:51 GMT

Dear all,

I need to do monte carlo analysis for my Temp Sensor Circuit.

I tried the dc sweep ........

.DC TEMP 25 125 1 SWEEP MONTE=100

But the output is not the one expected.

As,

.DC MONTE=100

and

.DC TEMP 25 125 1

are working fine and the output is as expected, I doubt whether we can combine temperature sweep with MC analysis.

I also tried,

.DC TEMP LIN 125 1 125 SWEEP MONTE=100

Please help.

Thanks & Regards,

Renju

Custom IC Design

Re: Monte Carlo - Temperature sweep

Monte Carlo - Temperature sweep