*version 8.0 1409019574
u 331
LOPASS? 2
E? 3
LAPLACE? 2
R? 11
V? 4
@libraries
@analysis
.AC 1 3 0
+0 101
+1 1
+2 100Meg
@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 5139 
@status
c 80:00:03:00:27:41;315736061
n 0 80:00:03:00:29:07;315736147 e 
s 0 80:00:03:00:29:31;315736171 e 
*page 1 0 970 720 iA
@ports
port 10 AGND 430 220 h
a 1 s 3 0 -2 14 hln 100 LABEL=0
port 130 AGND 340 230 h
port 148 AGND 260 210 h
port 306 AGND 120 200 h
port 307 AGND 40 160 h
@parts
part 4 LAPLACE 440 210 h
a 0 u 13 0 10 34 hlb 100 DENOM=1+s/31.4
a 0 sp 0 0 14 48 hln 100 PART=LAPLACE
a 0 a 0:13 0 0 0 hln 100 PKGREF=LAPLACE1
a 0 ap 0 0 -12 -2 hln 100 REFDES=LAPLACE1
a 0 u 13 0 28 18 hlb 100 NUM=1
part 87 r 350 230 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 xp 9 0 20 5 hln 100 REFDES=rd
a 0 u 13 0 20 42 hln 100 VALUE=2Meg
part 119 R 500 210 h
a 0 u 13 0 15 25 hln 100 VALUE=75
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 2 hln 100 REFDES=ro
part 126 R 280 140 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 294 R 60 140 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=R1f
a 0 xp 9 0 15 0 hln 100 REFDES=R1f
part 295 R 120 200 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=rdf
a 0 xp 9 0 15 0 hln 100 REFDES=rdf
a 0 u 13 0 15 47 hln 100 VALUE=2Meg
part 127 R 200 140 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=75
a 0 x 0:13 0 0 0 hln 100 PKGREF=rof
a 0 xp 9 0 15 0 hln 100 REFDES=rof
part 128 R 140 140 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=R2f
a 0 xp 9 0 15 0 hln 100 REFDES=R2f
part 125 R 430 140 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=R2
a 0 xp 9 0 15 0 hln 100 REFDES=R2
part 147 VAC 260 160 h
a 0 sp 0 0 0 50 hln 100 PART=VAC
a 0 u 13 0 -7 45 hcn 100 ACMAG=1V
a 0 x 0:13 0 0 0 hln 100 PKGREF=Vi
a 1 xp 9 0 -12 22 hcn 100 REFDES=Vi
part 5 E 380 210 U
a 0 x 11 0 30 36 hln 100 PART=eoa1
a 0 x 0:13 0 0 0 hln 100 PKGREF=E1
a 1 xp 9 0 26 2 hln 100 REFDES=E1
a 0 u 0 0 0 10 hln 100 GAIN=200k
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 263
a 0 up 0:33 0 0 0 hln 100 V=
s 240 140 260 140 264
s 260 140 280 140 280
s 260 160 260 140 262
a 0 up 33 0 262 150 hlt 100 V=
w 261
a 0 up 0:33 0 0 0 hln 100 V=
s 260 210 260 200 257
a 0 up 33 0 262 205 hlt 100 V=
w 82
a 0 up 0:33 0 0 0 hln 100 V=
s 380 230 380 210 81
s 340 230 350 230 85
s 350 230 380 230 89
a 0 up 33 0 365 229 hct 100 V=
w 64
a 0 up 0:33 0 0 0 hln 100 V=
s 430 200 420 200 32
s 430 220 430 200 34
a 0 up 33 0 432 210 hlt 100 V=
w 37
a 0 up 0:33 0 0 0 hln 100 V=
s 420 210 440 210 36
a 0 up 0:33 0 430 209 hct 100 V=
w 309
s 40 140 40 160 310
s 60 140 40 140 308
w 316
a 0 up 0:33 0 0 0 hln 100 V=
s 180 140 200 140 315
a 0 up 33 0 190 139 hct 100 V=
w 132
a 0 up 0:33 0 0 0 hln 100 V=
s 320 140 340 140 145
s 340 140 340 190 137
s 340 190 350 190 79
s 380 200 380 190 75
s 350 190 380 190 88
s 340 140 430 140 320
a 0 up 33 0 385 139 hct 100 V=
w 187
a 0 sr 0 0 0 0 hln 100 LABEL=Vo
a 0 up 0:33 0 0 0 hln 100 V=
s 540 140 540 210 141
a 0 sr 3 0 542 175 hln 100 LABEL=Vo
a 0 up 33 0 542 176 hlt 100 V=
s 470 140 540 140 322
w 297
a 0 sr 0 0 0 0 hln 100 LABEL=Vf
a 0 up 0:33 0 0 0 hln 100 V=
s 120 140 120 160 303
a 0 sr 3 0 116 128 hln 100 LABEL=Vf
a 0 up 33 0 116 129 hlt 100 V=
s 120 140 140 140 305
s 100 140 120 140 296
@junction
j 500 210
+ p 4 OUT
+ p 119 1
j 240 140
+ p 127 2
+ w 263
j 280 140
+ p 126 1
+ w 263
j 260 160
+ p 147 +
+ w 263
j 260 140
+ w 263
+ w 263
j 260 200
+ p 147 -
+ w 261
j 260 210
+ s 148
+ w 261
j 540 210
+ p 119 2
+ w 187
j 320 140
+ p 126 2
+ w 132
j 350 190
+ p 87 2
+ w 132
j 380 200
+ p 5 2
+ w 132
j 380 210
+ p 5 1
+ w 82
j 350 230
+ p 87 1
+ w 82
j 340 230
+ s 130
+ w 82
j 420 200
+ p 5 4
+ w 64
j 430 220
+ s 10
+ w 64
j 440 210
+ p 4 IN
+ w 37
j 420 210
+ p 5 3
+ w 37
j 120 200
+ p 295 1
+ s 306
j 40 160
+ s 307
+ w 309
j 60 140
+ p 294 1
+ w 309
j 120 160
+ p 295 2
+ w 297
j 140 140
+ p 128 1
+ w 297
j 100 140
+ p 294 2
+ w 297
j 120 140
+ w 297
+ w 297
j 200 140
+ p 127 1
+ w 316
j 180 140
+ p 128 2
+ w 316
j 430 140
+ p 125 1
+ w 132
j 340 140
+ w 132
+ w 132
j 470 140
+ p 125 2
+ w 187
@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 324 t 5 160 274 396 292 0 43
Frequency Plots for the Inverting Amplifier
t 325 t 5 160 294 348 312 0 37
Open-Loop Gain:  DB(V(Vo)/V2(rd))    
t 326 t 5 160 294 348 312 0 37
Open-Loop Gain:  DB(V(Vo)/V2(rd))    
t 329 t 5 160 314 298 332 0 29
1/beta:  DB(V1(Vi)/V2(rdf))  
t 330 t 5 160 334 348 352 0 37
Closed-Loop Gain:  DB(V(Vo)/V1(Vi))