*version 8.0 1477628418
u 219
U? 3
V? 7
R? 7
I? 4
@libraries
@analysis
.AC 1 3 0
+0 101
+1 1
+2 10Meg
.OP 0 
@targets
@attributes
@translators
a 0 u 13 0 0 0 hln 100 TANGO=PCB
a 0 u 13 0 0 0 hln 100 SCICARDS=PCB
a 0 u 13 0 0 0 hln 100 PROTEL=PCB
a 0 u 13 0 0 0 hln 100 PCAD=PCB
a 0 u 13 0 0 0 hln 100 PADS=PCB
a 0 u 13 0 0 0 hln 100 ORCAD=PCB
a 0 u 13 0 0 0 hln 100 EDIF=PCB
a 0 u 13 0 0 0 hln 100 CADSTAR=PCB
a 0 u 13 0 0 0 hln 100 PSPICE=PSPICE
a 0 u 13 0 0 0 hln 100 XILINX=XILINX
@setup
unconnectedPins 0
connectViaLabel 0
connectViaLocalLabels 0
NoStim4ExtIFPortsWarnings 1
AutoGenStim4ExtIFPorts 1
@index
pageloc 1 0 3299 
@status
c 80:00:03:00:43:55;315737035
n 0 80:00:03:00:42:53;315736973 e 
s 0 80:00:03:00:43:32;315737012 e 
*page 1 0 970 720 iA
@ports
port 70 AGND 330 50 h
port 170 AGND 80 120 h
port 215 AGND 250 170 h
a 1 s 3 0 0 6 hln 100 LABEL=0
@parts
part 36 R 270 40 h
a 0 sp 0 0 0 10 hlb 100 PART=R
a 0 s 0:13 0 0 0 hln 100 PKGTYPE=RC05
a 0 s 0:13 0 0 0 hln 100 GATE=
a 0 x 0:13 0 0 0 hln 100 PKGREF=R1
a 0 xp 9 0 15 0 hln 100 REFDES=R1
part 128 R 250 100 v
a 0 sp 0 0 0 10 hlb 100 PART=R
a 0 s 0:13 0 0 0 hln 100 PKGTYPE=RC05
a 0 s 0:13 0 0 0 hln 100 GATE=
a 0 u 13 0 15 35 hln 100 VALUE=18k
a 0 x 0:13 0 0 0 hln 100 PKGREF=R2
a 0 xp 9 0 15 6 hln 100 REFDES=R2
part 35 R 170 40 h
a 0 sp 0 0 0 10 hlb 100 PART=R
a 0 s 0:13 0 0 0 hln 100 PKGTYPE=RC05
a 0 s 0:13 0 0 0 hln 100 GATE=
a 0 x 0:13 0 0 0 hln 100 PKGREF=R
a 0 xp 9 0 15 0 hln 100 REFDES=R
a 0 u 13 0 15 25 hln 100 VALUE=100k
part 184 uA741 150 140 U
a 0 s 0:13 0 0 0 hln 100 PKGTYPE=DIP8
a 0 s 0:13 0 0 0 hln 100 GATE=
a 0 x 0:13 0 0 0 hln 100 PKGREF=U1
a 0 sp 11 0 26 34 hcn 100 PART=uA741
a 0 xp 9 0 -2 30 hln 100 REFDES=U1
part 23 VDC 60 120 u
a 1 xp 9 0 10 51 hcn 100 REFDES=Vee
a 0 sp 0 0 22 37 hln 100 PART=VDC
a 0 x 0:13 0 0 0 hln 100 PKGREF=Vee
a 1 u 13 0 31 20 hcn 100 DC=15V
part 166 VDC 60 160 u
a 0 sp 0 0 22 37 hln 100 PART=VDC
a 0 x 0:13 0 0 0 hln 100 PKGREF=Vcc
a 1 u 13 0 31 20 hcn 100 DC=15V
a 1 xp 9 0 10 -5 hcn 100 REFDES=Vcc
part 214 IAC 250 120 h
a 0 x 0:13 0 0 0 hln 100 PKGREF=Ii
a 1 xp 9 0 34 14 hcn 100 REFDES=Ii
a 1 u 13 0 45 37 hcn 100 AC=100nA
part 1 titleblk 970 720 h
a 1 s 13 0 350 10 hcn 100 PAGESIZE=A
a 1 s 13 0 180 60 hcn 100 PAGETITLE=
a 1 s 13 0 340 95 hrn 100 PAGECOUNT=1
a 1 s 13 0 300 95 hrn 100 PAGENO=1
@conn
w 72
s 330 50 330 40 71
s 330 40 310 40 73
w 51
a 0 up 0:33 0 0 0 hln 100 V=
s 250 60 250 40 50
s 250 40 270 40 189
s 210 40 250 40 62
a 0 up 33 0 230 39 hct 100 V=
w 142
a 0 up 0:33 0 0 0 hln 100 V=
s 150 100 150 40 103
a 0 up 33 0 152 70 hlt 100 V=
s 150 40 170 40 105
w 94
a 0 up 0:33 0 0 0 hln 100 V=
s 190 90 190 80 143
s 190 80 60 80 196
a 0 up 33 0 125 79 hct 100 V=
w 98
a 0 up 0:33 0 0 0 hln 100 V=
s 190 150 190 160 97
s 190 160 60 160 198
a 0 up 33 0 125 159 hct 100 V=
w 130
a 0 up 0:33 0 0 0 hln 100 V=
s 250 100 250 120 129
s 250 120 230 120 131
a 0 up 33 0 240 119 hct 100 V=
w 213
a 0 up 0:33 0 0 0 hln 100 V=
s 250 170 250 160 212
a 0 up 33 0 252 165 hlt 100 V=
w 114
a 0 up 0:33 0 0 0 hln 100 V=
s 110 140 110 120 175
s 110 120 80 120 177
s 60 120 80 120 171
s 150 140 110 140 208
a 0 up 33 0 130 139 hct 100 V=
@junction
j 60 120
+ p 166 -
+ p 23 +
j 330 50
+ s 70
+ w 72
j 310 40
+ p 36 2
+ w 72
j 250 60
+ p 128 2
+ w 51
j 270 40
+ p 36 1
+ w 51
j 210 40
+ p 35 2
+ w 51
j 250 40
+ w 51
+ w 51
j 250 100
+ p 128 1
+ w 130
j 230 120
+ p 184 OUT
+ w 130
j 150 100
+ p 184 -
+ w 142
j 170 40
+ p 35 1
+ w 142
j 190 90
+ p 184 V-
+ w 94
j 190 150
+ p 184 V+
+ w 98
j 60 80
+ p 23 -
+ w 94
j 60 160
+ p 166 +
+ w 98
j 150 140
+ p 184 +
+ w 114
j 60 120
+ p 23 +
+ w 114
j 60 120
+ p 166 -
+ w 114
j 80 120
+ s 170
+ w 114
j 250 120
+ p 214 +
+ w 130
j 250 160
+ p 214 -
+ w 213
j 250 170
+ s 215
+ w 213
@attributes
a 0 s 0:13 0 0 0 hln 100 PAGETITLE=
a 0 s 0:13 0 0 0 hln 100 PAGENO=1
a 0 s 0:13 0 0 0 hln 100 PAGESIZE=A
a 0 s 0:13 0 0 0 hln 100 PAGECOUNT=1
@graphics
t 217 t 5 90 205 248 221 0 36
Finding Zo(jf) for the I-V Converter
t 218 t 5 90 225 172 241 0 21
Zo(jf):  V1(Ii)/I(Ii)