*version 8.0 281967492
u 61
E? 2
R? 3
@libraries
@analysis
@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
a 0 u 13 0 0 0 hln 100 PCBOARDS=PCB
@setup
unconnectedPins 0
connectViaLabel 0
connectViaLocalLabels 0
NoStim4ExtIFPortsWarnings 1
AutoGenStim4ExtIFPorts 1
@index
pageloc 1 0 1622 
@status
c 80:00:03:00:13:22;315735202
*page 1 0 970 720 iA
@ports
port 6 AGND 330 140 h
a 1 s 3 0 -1 15 hln 100 LABEL=0
@parts
part 2 E 280 130 U
a 0 a 0:13 0 0 0 hln 100 PKGREF=E1
a 1 ap 9 0 25 4 hln 100 REFDES=E1
a 0 u 0 0 0 10 hln 100 GAIN=200k
a 0 x 11 0 29 34 hln 100 PART=eoa
part 34 r 340 130 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 x 0:13 0 0 0 hln 100 PKGREF=ro
a 0 xp 9 0 15 0 hln 100 REFDES=ro
a 0 u 13 0 15 25 hln 100 VALUE=75
part 35 r 250 150 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 x 0:13 0 0 0 hln 100 PKGREF=rd
a 0 u 13 0 22 42 hln 100 VALUE=2Meg
a 0 xp 9 0 22 5 hln 100 REFDES=rd
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 8
s 320 120 330 120 7
s 330 120 330 140 9
w 12
s 340 130 320 130 11
w 14
s 280 120 280 110 13
s 250 110 240 110 36
s 250 110 280 110 50
w 42
s 280 150 280 130 46
s 250 150 240 150 41
s 250 150 280 150 52
@junction
j 320 120
+ p 2 4
+ w 8
j 330 140
+ s 6
+ w 8
j 320 130
+ p 2 3
+ w 12
j 280 120
+ p 2 2
+ w 14
j 340 130
+ p 34 1
+ w 12
j 280 130
+ p 2 1
+ w 42
j 250 110
+ p 35 2
+ w 14
j 250 150
+ p 35 1
+ w 42
@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 54 t 5 220 145 240 161 0 2
vP
t 55 t 5 220 95 241 111 0 2
vN
t 57 t 5 380 115 401 131 0 2
vO
t 60 t 5 200 165 435 181 0 45
Simple Opamp (a = 200 k, rd = 2 Meg, ro = 75)