seahs
Newbie level 6
I am going to charaterize the Vth using the following equation:
sqrt(2*I) = (Vgs-Vth)*sqrt(K*W/L).....
and I set up the variable sqrt(2*I) in the ADE. while the following error occured:
*Error* Evaluating expression (sqrt((2 * IDC("/M0/D")))).
*Error* ("times" 2 t nil ("*Error* times: can't handle (2 * nil)"))
Does it mean sqrt(0) is wrong? how to solve it?
Thanks.
sqrt(2*I) = (Vgs-Vth)*sqrt(K*W/L).....
and I set up the variable sqrt(2*I) in the ADE. while the following error occured:
*Error* Evaluating expression (sqrt((2 * IDC("/M0/D")))).
*Error* ("times" 2 t nil ("*Error* times: can't handle (2 * nil)"))
Does it mean sqrt(0) is wrong? how to solve it?
Thanks.