作者juc (道法自然)
看板Electronics
标题[问题] 如何用HSPICE跑Current Source 的Mismatch模拟?
时间Sat Feb 6 16:14:59 2010
如题
查过一些资料, 说是使用pch_mis这个model跑Monte Carlo即可
不过我跑一直有error...付上netlist档, 不知那里有问题...
***Monte Carlo Simulation of Current sources
.protect
.lib "rf018.l" mc
.unprotect
.option post brief
m2 res res vdd vdd pch_mis l=15u w=8u
m1 out res vdd vdd pch_mis l=15u w=8u
m3 out res vdd vdd pch_mis l=15u w=8u
vdd vdd 0 1.8
ib res 0 18u
vo out 0 0.8
.TRAN 10n 1u SWEEP MONTE=30
.measure tran iout find par('100*(i(m1)+18u)/-18u') at 1u
.measure tran iout2 find par('100*(i(m3)+18u)/-18u') at 1u
.end
error讯息是
**error** model name pch_mis in the element 0:m2
is not defined.
可是lib flie里面明明有pch_mis这个model name...
--
※ 发信站: 批踢踢实业坊(ptt.cc)
◆ From: 140.118.121.11
1F：推 obov:我猜pch_mis是subcircuit? 02/06 17:04
2F：→ juc:感谢楼上, 改成"x1 out1 res vdd vdd pch_mis l=15u w=8u" 02/06 17:41
3F：→ juc:即可 02/06 17:41
4F：推 smart1901:我的天阿....台科大大大大.... 02/06 21:40
5F：→ moneyguy:楼上少幼稚了… 02/06 22:55
6F：推 pow:看到膝盖都软了 02/07 00:26