*version 9.1 306792973
u 56
N? 2
R? 5
U? 5
@libraries
@analysis
@targets
@attributes
@translators
a 0 u 13 0 0 0 hln 100 PCBOARDS=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 3882 
@status
n 0 108:02:02:10:19:39;1204449579 e 
s 2832 108:02:02:10:19:40;1204449580 e 
c 108:02:02:10:19:37;1204449577
*page 1 0 256 160 ma
@ports
port 17 AGND 180 310 h
port 18 AGND 260 310 h
port 19 AGND 400 310 h
port 13 bubble 460 170 h
a 1 x 3 0 0 0 hcn 100 LABEL=+UB
port 14 bubble 460 260 u
a 1 x 3 0 0 0 hcn 100 LABEL=-UB
port 11 bubble 650 150 h
a 1 x 3 0 0 0 hcn 100 LABEL=+UB
port 12 bubble 650 300 u
a 1 x 3 0 0 0 hcn 100 LABEL=-UB
port 48 AGND 620 230 h
port 55 bubble 520 210 d
a 1 x 3 0 0 0 hcn 100 LABEL=UA
@parts
part 2 ua741 430 200 h
a 0 sp 11 0 23 68 hln 100 PART=ua741
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 a 0:13 0 0 0 hln 100 PKGREF=N1
a 0 ap 9 0 39 88 hln 100 REFDES=N1
part 8 vdc 260 270 h
a 0 sp 0 0 22 37 hln 100 PART=vdc
a 0 a 0:13 0 0 0 hln 100 PKGREF=U2
a 1 ap 9 0 37 7 hcn 100 REFDES=U2
a 1 u 13 0 37 16 hcn 100 DC=4V
part 10 vdc 650 260 h
a 0 sp 0 0 22 37 hln 100 PART=vdc
a 0 a 0:13 0 0 0 hln 100 PKGREF=U4
a 1 ap 9 0 37 7 hcn 100 REFDES=U4
a 1 u 13 0 37 16 hcn 100 DC=18V
part 9 vdc 650 150 h
a 0 sp 0 0 22 37 hln 100 PART=vdc
a 0 a 0:13 0 0 0 hln 100 PKGREF=U3
a 1 ap 9 0 37 7 hcn 100 REFDES=U3
a 1 u 13 0 37 16 hcn 100 DC=18V
part 7 vdc 180 270 h
a 0 sp 0 0 22 37 hln 100 PART=vdc
a 0 a 0:13 0 0 0 hln 100 PKGREF=U1
a 1 ap 9 0 37 7 hcn 100 REFDES=U1
a 1 u 13 0 37 16 hcn 100 DC=2.5V
part 6 r 400 310 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=RS3
a 0 xp 9 0 23 0 hln 100 REFDES=RS3
a 0 u 13 0 11 -3 hln 100 VALUE=1k
part 5 r 330 230 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=RS2
a 0 xp 9 0 5 0 hln 100 REFDES=RS2
a 0 u 13 0 27 1 hln 100 VALUE=1k
part 4 r 330 200 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=RS1
a 0 xp 9 0 3 0 hln 100 REFDES=RS1
a 0 u 13 0 25 1 hln 100 VALUE=1k
part 3 r 440 110 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=RSK
a 0 xp 9 0 1 0 hln 100 REFDES=RSK
a 0 u 13 0 27 1 hln 100 VALUE=1.5k
part 1 TITLEBLK 1024 640 h
a 1 s 13 0 350 10 hcn 100 PAGESIZE=A4
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 23
a 0 up 0:33 0 0 0 hln 100 V=
s 370 230 400 230 22
s 400 230 430 230 26
s 400 270 400 230 24
a 0 up 33 0 402 250 hlt 100 V=
w 28
a 0 up 0:33 0 0 0 hln 100 V=
s 330 230 260 230 27
a 0 up 33 0 295 229 hct 100 V=
s 260 230 260 270 29
w 32
a 0 up 0:33 0 0 0 hln 100 V=
s 330 200 180 200 31
a 0 up 33 0 255 199 hct 100 V=
s 180 200 180 270 33
w 21
a 0 up 0:33 0 0 0 hln 100 V=
s 370 200 400 200 20
s 400 200 430 200 37
s 400 200 400 110 35
a 0 up 33 0 402 155 hlt 100 V=
s 400 110 440 110 38
w 16
a 0 up 0:33 0 0 0 hln 100 V=
s 650 260 650 230 51
s 650 230 650 190 54
a 0 up 33 0 652 210 hlt 100 V=
s 620 230 650 230 49
w 41
a 0 up 0:33 0 0 0 hln 100 V=
s 480 110 520 110 40
s 520 110 520 210 42
a 0 up 33 0 546 166 hlt 100 V=
s 520 210 500 210 44
@junction
j 460 170
+ s 13
+ p 2 V+
j 460 260
+ s 14
+ p 2 V-
j 180 310
+ s 17
+ p 7 -
j 260 310
+ s 18
+ p 8 -
j 400 310
+ s 19
+ p 6 1
j 430 200
+ p 2 -
+ w 21
j 370 200
+ p 4 2
+ w 21
j 370 230
+ p 5 2
+ w 23
j 430 230
+ p 2 +
+ w 23
j 400 270
+ p 6 2
+ w 23
j 400 230
+ w 23
+ w 23
j 330 230
+ p 5 1
+ w 28
j 260 270
+ p 8 +
+ w 28
j 330 200
+ p 4 1
+ w 32
j 180 270
+ p 7 +
+ w 32
j 400 200
+ w 21
+ w 21
j 500 210
+ p 2 OUT
+ w 41
j 650 150
+ p 9 +
+ s 11
j 650 300
+ p 10 -
+ s 12
j 650 260
+ p 10 +
+ w 16
j 650 190
+ p 9 -
+ w 16
j 620 230
+ s 48
+ w 16
j 650 230
+ w 16
+ w 16
j 520 210
+ s 55
+ w 41
j 440 110
+ p 3 1
+ w 21
j 480 110
+ p 3 2
+ w 41
@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=A4
a 0 s 0:13 0 0 0 hln 100 PAGECOUNT=1
@graphics