*version 8.0 1998765246
u 110
U? 2
V? 11
R? 6
PM? 3
? 2
@libraries
@analysis
.AC 0 3 0
+0 101
+1 1
+2 1.5mega
.DC 1 0 3 0 1 1
+ 0 0 V1
+ 0 4 5
+ 0 5 5
+ 0 6 1
+ 0 7 5
.TRAN 0 0 0 0
+0 20ns
+1 10m
.STEP 1 0 4
+ 0 Rvar
+ 4 10
+ 5 500
+ 6 10
+ -1 1k, 10k, 100k, 1mega, 10mega, 100mega, 200mega
@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 PCBOARDS=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 2466 
@status
n 0 106:03:05:16:00:06;1144245606 e 
s 2832 106:03:06:19:26:03;1144344363 e 
*page 1 0 970 720 iA
@ports
port 102 GND_ANALOG 270 220 h
@parts
part 97 R 230 130 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 u 13 0 15 25 hln 100 VALUE=50
a 0 a 0:13 0 0 0 hln 100 PKGREF=R3
a 0 ap 9 0 15 0 hln 100 REFDES=R3
part 99 R 350 170 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 25 hln 100 VALUE=10
a 0 a 0:13 0 0 0 hln 100 PKGREF=R5
a 0 ap 9 0 15 0 hln 100 REFDES=R5
part 100 PARAM 260 50 h
a 0 u 13 0 0 20 hln 100 NAME1=Rvar
a 0 u 13 0 50 22 hlb 100 VALUE1=10
a 0 a 0:13 0 0 0 hln 100 PKGREF=PM2
a 1 ap 0 0 10 -2 hcn 100 REFDES=PM2
part 101 VDC 190 150 h
a 0 sp 0 0 22 37 hln 100 PART=VDC
a 1 u 13 0 -11 18 hcn 100 DC=5V
a 0 x 0:13 0 0 0 hln 100 PKGREF=V1
a 1 xp 9 0 24 7 hcn 100 REFDES=V1
part 98 R 350 220 v
a 0 u 13 0 15 50 hln 100 VALUE={Rvar}
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 a 0:13 0 0 0 hln 100 PKGREF=R4
a 0 ap 9 0 15 0 hln 100 REFDES=R4
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
part 105 nodeMarker 350 130 h
a 0 s 0 0 0 0 hln 100 PROBEVAR=
a 0 s 0 0 0 0 hln 100 PROBEVAR=R5:2
a 0 s 0 0 0 0 hln 100 PROBEVAR=
a 0 s 0 0 0 0 hln 100 PROBEVAR=
a 0 a 0 0 4 22 hlb 100 LABEL=4
part 109 iMarker 350 180 h
a 0 s 0 0 0 0 hln 100 PROBEVAR=
a 0 a 0 0 6 20 hlb 100 LABEL=1
@conn
w 94
a 0 up 0:33 0 0 0 hln 100 V=
s 190 130 190 150 95
s 230 130 190 130 93
a 0 up 33 0 210 129 hct 100 V=
w 88
a 0 up 0:33 0 0 0 hln 100 V=
s 270 220 350 220 103
a 0 up 33 0 310 219 hct 100 V=
s 190 220 270 220 91
s 190 190 190 220 89
w 86
a 0 up 0:33 0 0 0 hln 100 V=
s 350 130 270 130 85
a 0 up 33 0 310 129 hct 100 V=
w 84
a 0 up 0:33 0 0 0 hln 100 V=
s 350 180 350 170 83
a 0 up 33 0 352 175 hlt 100 V=
@junction
j 350 130
+ p 99 2
+ p 105 pin1
j 190 150
+ p 101 +
+ w 94
j 230 130
+ p 97 1
+ w 94
j 350 220
+ p 98 1
+ w 88
j 270 220
+ s 102
+ w 88
j 190 190
+ p 101 -
+ w 88
j 270 130
+ p 97 2
+ w 86
j 350 130
+ p 99 2
+ w 86
j 350 130
+ p 105 pin1
+ w 86
j 350 180
+ p 98 2
+ w 84
j 350 170
+ p 99 1
+ w 84
j 350 180
+ p 109 pin1
+ p 98 2
j 350 180
+ p 109 pin1
+ w 84
@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