| .temp 30 | |
| simulator lang=spectre | |
| m0 d g s b n20vhv1 m=2000 | |
| simulator lang=spice | |
| vntub nt 0 DC 0 | |
| vsub sub 0 DC 0 | |
| vd d nd DC 20 | |
| vnd 0 nd DC 0 | |
| vg g ng DC 0 | |
| vng 0 ng DC 0 | |
| vs s ns DC 0 | |
| vns 0 ns DC 0 | |
| vb b nb DC 0 | |
| vnb 0 nb DC 0 | |
| .DC vg 5 5 0.0 | |
| simulator lang=spectre | |
| save vnd:p | |
| simulator lang=spice | |