*version 6.3 3704789801
u 272
U? 11
V? 6
R? 8
I? 2
? 5
@libraries
@analysis
.AC 1 3 0
+0 101
+1 100
+2 10meg
.TRAN 0 0 0 0
+0 2.0ns
+1 200us
@targets
@attributes
@translators
a 0 u 13 0 0 0 hln 100 PSPICE=PSPICE
a 0 u 13 0 0 0 hln 100 PCBOARDS=PCB
a 0 u 13 0 0 0 hln 100 CADSTAR=PCB
a 0 u 13 0 0 0 hln 100 EDIF=PCB
a 0 u 13 0 0 0 hln 100 ORCAD=PCB
a 0 u 13 0 0 0 hln 100 PADS=PCB
a 0 u 13 0 0 0 hln 100 PCAD=PCB
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 POLARIS=PCB
@index
pageloc 1 0 3212 
@status
n 0 97:05:24:11:16:30;867176190 e 
s 0 97:05:24:11:16:33;867176193 e 
c 97:05:24:11:17:09;867176229
*page 1 0 970 720 iA
@ports
port 10 AGND 290 270 h
port 11 AGND 440 210 h
port 12 AGND 290 30 u
port 236 AGND 240 200 h
port 237 AGND 140 200 h
@parts
part 2 VDC 290 260 u
a 1 u 13 0 -11 18 hcn 100 DC=35V
a 0 sp 0 0 22 37 hln 100 PART=VDC
a 0 x 0 0 0 0 hln 100 PKGREF=V-
a 1 xp 9 0 -10 31 hcn 100 REFDES=V-
part 3 VDC 290 80 u
a 1 u 13 0 -11 18 hcn 100 DC=35V
a 0 sp 0 0 22 37 hln 100 PART=VDC
a 0 x 0 0 0 0 hln 100 PKGREF=V+
a 1 xp 9 0 -12 31 hcn 100 REFDES=V+
part 4 r 180 140 h
a 0 u 13 0 9 29 hln 100 VALUE=1k
a 0 sp 0 0 0 10 hlb 100 PART=r
a 0 x 0 0 0 0 hln 100 PKGREF=RIN
a 0 x 0 0 0 0 hln 100 PKGTYPE=RC05
a 0 s 0 0 0 0 hln 100 GATE=
a 0 xp 9 0 11 -2 hln 100 REFDES=RIN
part 5 r 320 100 h
a 0 u 13 0 13 29 hln 100 VALUE=10k
a 0 sp 0 0 0 10 hlb 100 PART=r
a 0 x 0 0 0 0 hln 100 PKGREF=RF
a 0 x 0 0 0 0 hln 100 PKGTYPE=RC05
a 0 s 0 0 0 0 hln 100 GATE=
a 0 xp 9 0 15 0 hln 100 REFDES=RF
part 41 r 440 200 v
a 0 u 13 0 3 -1 hln 100 VALUE=50
a 0 sp 0 0 0 10 hlb 100 PART=r
a 0 x 0 0 0 0 hln 100 PKGREF=RL
a 0 x 0 0 0 0 hln 100 PKGTYPE=RC05
a 0 s 0 0 0 0 hln 100 GATE=
a 0 xp 9 0 15 0 hln 100 REFDES=RL
part 235 VPULSE 140 150 h
a 1 u 0 0 0 0 hcn 100 DC=0
a 1 u 0 0 0 0 hcn 100 AC=100m
a 1 u 0 0 0 0 hcn 100 V1=-20
a 1 u 0 0 0 0 hcn 100 V2=+20
a 1 u 0 0 0 0 hcn 100 TD=0
a 1 u 0 0 0 0 hcn 100 TR=10n
a 1 u 0 0 0 0 hcn 100 TF=10n
a 1 u 0 0 0 0 hcn 100 PW=50u
a 1 u 0 0 0 0 hcn 100 PER=100u
a 0 a 0 0 0 0 hln 100 PKGREF=V3
a 1 ap 9 0 20 10 hcn 100 REFDES=V3
part 271 OPA501 250 140 h
a 0 sp 11 0 16 32 hln 100 PART=OPA501
a 0 x 0 0 0 0 hln 100 PKGREF=U1
a 0 x 0 0 0 0 hln 100 PKGTYPE=DIP14
a 0 s 0 0 0 0 hln 100 GATE=
a 0 xp 9 0 2 -8 hln 100 REFDES=U1
part 0 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 0 300 95 hrn 100 PageNO=1
a 1 s 13 0 340 95 hrn 100 PageCount=1
part 83 nodeMarker 440 160 h
a 0 a 0 0 4 22 hlb 100 LABEL=3
@conn
w 28
s 290 270 290 260 27
w 43
s 410 160 440 160 101
s 330 160 410 160 203
s 360 100 410 100 244
s 410 100 410 160 250
w 62
s 290 130 290 80 242
w 85
s 440 200 440 210 84
w 181
s 290 30 290 40 180
w 192
s 220 140 240 140 193
s 240 140 250 140 218
s 320 100 240 100 246
s 240 140 240 100 248
w 230
s 180 140 140 140 195
s 140 150 140 140 238
w 232
s 250 180 240 180 231
s 240 180 240 200 233
w 241
s 140 200 140 190 240
w 268
s 290 220 290 190 267
@junction
j 290 260
+ p 2 +
+ w 28
j 290 270
+ s 10
+ w 28
j 440 200
+ p 41 1
+ w 85
j 440 210
+ s 11
+ w 85
j 440 160
+ p 41 2
+ p 83 pin1
j 440 160
+ p 41 2
+ w 43
j 440 160
+ p 83 pin1
+ w 43
j 410 160
+ w 43
+ w 43
j 290 40
+ p 3 -
+ w 181
j 290 30
+ s 12
+ w 181
j 220 140
+ p 4 2
+ w 192
j 180 140
+ p 4 1
+ w 230
j 240 140
+ w 192
+ w 192
j 240 200
+ s 236
+ w 232
j 140 150
+ p 235 +
+ w 230
j 140 190
+ p 235 -
+ w 241
j 140 200
+ s 237
+ w 241
j 290 80
+ p 3 +
+ w 62
j 360 100
+ p 5 2
+ w 43
j 320 100
+ p 5 1
+ w 192
j 290 220
+ p 2 -
+ w 268
j 330 160
+ p 271 OUT
+ w 43
j 290 130
+ p 271 V+
+ w 62
j 250 140
+ p 271 -
+ w 192
j 250 180
+ p 271 +
+ w 232
j 290 190
+ p 271 V-
+ w 268
@attributes
a 0 s 0 0 0 0 hln 100 PAGETITLE=
a 0 s 0 0 0 0 hln 100 PAGENO=1
a 0 s 0 0 0 0 hln 100 PAGESIZE=A
a 0 s 0 0 0 0 hln 100 PAGECOUNT=1
@text
s 5 120 130 hln 100 100mV AC