Warning in Hspice of too small in BSIM4 model

Status
Not open for further replies.

jayzou

Newbie level 1
Joined
Jan 23, 2013
Messages
1
Helped
0
Reputation
0
Reaction score
0
Trophy points
1,281
Visit site
Activity points
1,286
Hi everyone, I was using Hspice to simulation the power dissipation of a 8-bit adder circuit. The output file of Hspice includes a warning saying that " Acde = 0.318645 may be too small in BSIM4 model with w=2.25e-07 l=9e-08", can anyone tell me how to solve this problem?
Thanks!
 

Status
Not open for further replies.
Cookies are required to use this site. You must accept them to continue using the site. Learn more…