2-1tran input resistance.sp

sp files of simple current mirror layout

tran, current mirror HW3 trans

.options list node post
**.option scale=0.13u 
.op
.include	'13u.l'
vin		7	GND	sin(0 1 1khz)
r1		vdd	1	3k
VDD 		vdd	0	DC	1.2
ibias		vdd	1	DC	200u
**vo		3	0	DC	.3
C1		3	7	1u
.param L=.13u W=1.3u
*	drain	gate	source	bulk
M5	1	1	0	0	tn	l=L	w=W	AD='5*L*W/2'	AS='5*L*W/2'	PD='(10*L/2)+(2*W)'	PS='(10*L/2)+(2*W)'
M3	2	1	5	0	tn	l=L	w='4*W'	AD='5*L*W/2'	AS='5*L*W/2'	PD='(10*L/2)+(2*W)'	PS='(10*L/2)+(2*W)'
M1	5	2	0	0	tn	l=L	w='4*W'	AD='5*L*W/2'	AS='5*L*W/2'	PD='(10*L/2)+(2*W)'	PS='(10*L/2)+(2*W)'
M2	6	2	0	0	tn	l=L	w='4*W'	AD='5*L*W/2'	AS='5*L*W/2'	PD='(10*L/2)+(2*W)'	PS='(10*L/2)+(2*W)'
M4	3	1	6	0	tn	l=L	w='4*W'	AD='5*L*W/2'	AS='5*L*W/2'	PD='(10*L/2)+(2*W)'	PS='(10*L/2)+(2*W)'

.tran	1u	3m
.print tran vin=v(1,0)	iin=i1(m5)
.end