| .param rise = 'simt/1000' | |
| Vdd Vdd 0 Vol | |
| Vd Vd 0 Vol | |
| Vdref Vdref 0 Vol | |
| Vclk Vclk 0 Vol | |
| Vclkref Vclkref 0 Vol | |
| Vclkn Vclkn 0 Vol | |
| Vclknref Vclknref 0 Vol | |
| Vdn Dn 0 PWL(0 Vol 'simt/8' Vol 'simt/8+rise' 0 '3*simt/8' 0 '3*simt/8+rise' Vol '5*simt/8' Vol '5*simt/8+rise' 0 '7*simt/8' 0 '7*simt/8+rise' Vol '11*simt/8' Vol '11*simt/8+rise' 0 '15*simt/8' 0 '15*simt/8+rise' Vol) | |
| Vclki clki 0 PULSE(0 Vol 'simt/4' 0n 0n 'simt/2' 'simt') | |
| Vclkni clkni 0 PULSE(Vol 0 'simt/4' 0n 0n 'simt/2' 'simt') | |
| X0 D Q clk clkn Vdd Gnd dff pnratio='pnratio' | |
| * D driver and reference driver | |
| X1 Dn D Vd 0 inv nsize=1 psize='pnratio' | |
| X1r Dn x1 Vdref 0 inv nsize=1 psize='pnratio' | |
| X2 clkni clk Vclk 0 inv nsize=1 psize='pnratio' | |
| X2r clkni x2 Vclkref 0 inv nsize=1 psize='pnratio' | |
| X3 clki clkn Vclkn 0 inv nsize=1 psize='pnratio' | |
| X3r clki x3 Vclknref 0 inv nsize=1 psize='pnratio' | |
| .TEMP tempr | |
| .OP | |
| .OPTIONS POST | |
| .IC V(Q)=0 | |
| .tran 'simt/1000' 'simt*2' | |
| .measure tran Ebuffers INTEG I(Vdd) | |
| .measure tran Ed INTEG I(Vd) | |
| .measure tran Edref INTEG I(Vdref) | |
| .measure tran Eclk INTEG I(Vclk) | |
| .measure tran Eclkref INTEG I(Vclkref) | |
| .measure tran Eclkn INTEG I(Vclkn) | |
| .measure tran Eclknref INTEG I(Vclknref) | |
| .measure tran E Param=('(-Ebuffers-Ed+Edref-Eclk+Eclkref-Eclkn+Eclknref)*Vol') | |
| .measure tran power Param=('E/simt/2') | |
| .end | |