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Simulation of 6T SRAM in WinSpice

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Hi,

I have a question regarding how to send the pulse voltage to be supplied to the Word Line and Bit and the Bit Bar in the SRAM using WinSpice.

Thanks,
 

use piece wise linear voltage source (Vpwl). this should work.
 
Thank you for the reply, plz could u help me implementing pwl in this program.

Thank you.

****SRAM*****

.control
destroy all
run
plot v(n1) v(n2) vwl
.endc
.tran 1e-18 100e-18

vWl vWl 0 DC 0 pulse 0 1 1f .1f .1f 10f 10E-18
vdd vdd 0 DC 1
vb b 0 DC 0 pulse 0 1 1f .1f .1f 10f 10E-18
vb1 b1 0 DC 0 pulse 1 0 50f .1f .1f 10f 10E-18
M1 n1 n2 vdd vdd PMOS L=2 W=10
M2 n1 n2 0 0 NMOS L=2 W=20
M3 n2 n1 vdd vdd PMOS L=2 W=10
M4 n2 n1 0 0 NMOS L=2 W=20
M5 vb vwl n1 n1 NMOS L=2 W=20
M6 vb1 vwl n2 n2 NMOS L=2 W=20
.MODEL NMOS NMOS LEVEL = 3
.MODEL PMOS PMOS LEVEL = 3
.end
 

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