diod
Member level 3
hi.
it is nor2 code.i need to calculate power with hspice and calculate power my self.power result in hspice is 5.8622e-4.and when i calculate power((v*v*c)/2)=(3.8*3.8*50)/2=3.61e-4.my calculate is true?
.option post
.PARAM SUPPLY=3.8
.lib 'all_mos.l' tt
.GLOBAL VDD 0
vsupply VDD 0 3.8
mpa out a x vdd pch W=10u L=1u
mpb x b vdd vdd pch W=10u L=1u
mna out a gnd gnd nch W=10u L=1u
mnb out b gnd gnd nch W=10u L=1u
cload out 0 50fF
.TRAN 50PS 10NS
.measure tran avgpwr avg p(mnA) from=1n to=3n
.measure TRAN power PARAM='iavg*3.8'
.measure TRAN iavg AVG i(mnA) FROM=1ns TO=3ns
VA A 0 PULSE 0 5 1ns 50ps 50ps 4.1ns 8ns
VB B 0 PULSE 0 5 1ns 200ps 200ps 2ns 8ns
.end
it is nor2 code.i need to calculate power with hspice and calculate power my self.power result in hspice is 5.8622e-4.and when i calculate power((v*v*c)/2)=(3.8*3.8*50)/2=3.61e-4.my calculate is true?
.option post
.PARAM SUPPLY=3.8
.lib 'all_mos.l' tt
.GLOBAL VDD 0
vsupply VDD 0 3.8
mpa out a x vdd pch W=10u L=1u
mpb x b vdd vdd pch W=10u L=1u
mna out a gnd gnd nch W=10u L=1u
mnb out b gnd gnd nch W=10u L=1u
cload out 0 50fF
.TRAN 50PS 10NS
.measure tran avgpwr avg p(mnA) from=1n to=3n
.measure TRAN power PARAM='iavg*3.8'
.measure TRAN iavg AVG i(mnA) FROM=1ns TO=3ns
VA A 0 PULSE 0 5 1ns 50ps 50ps 4.1ns 8ns
VB B 0 PULSE 0 5 1ns 200ps 200ps 2ns 8ns
.end