Usually where do people find the documentations to understand those parameters in, say, a auCdl spice netlist?
Anyone know what "nf=" in a MOS instance in the netlist mean?
In Calibre LVS, I have a MD(pfet) of w=2u and nf=1 from layout, but a MD(pfet) of W=8u and nf=pfolds from the schematics (pfolds = 4); this make me guess that "nf=" somehow relates to "m="...
Because this kind of discrepancies w=2u nf=1 versus w=8u nf=4, LVS is not clean
Hi There,
I'm using Hspice for simulating a circuit in which there are pmos and nmos transistor with 500000um and 300000um width respectively. I have been trying to use multiplier(m) and fingure(nf) to shorten these transistors.Unfortunately I have got a problem with NF. And I don't know how I can solve it. I use 0.18um CMOS technology. Could you possibly help me?
I look forward to hearing from you.
Best Wishes,
Ebi