*version 9.1 183305855
u 2531
Q? 6
R? 19
C? 5
V? 4
? 11
MULT? 2
@libraries
@analysis
.TRAN 1 0 1 0
+0 0
+1 20
+2 0
+3 1
@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 13962 
@status
n 0 123:09:08:19:58:31;1696755511 e 
s 0 123:09:08:20:00:31;1696755631 e 
c 123:09:08:19:58:14;1696755494
*page 1 0 970 720 iA
@ports
port 56 GND_ANALOG 750 420 h
@parts
part 2 Q2N2907A 380 230 U
a 0 s 0:13 0 0 0 hln 100 PKGTYPE=TO-18
a 0 s 0:13 0 0 0 hln 100 GATE=
a 0 sp 11 0 59 18 hln 100 PART=Q2N2907A
a 0 x 0:13 0 0 0 hln 100 PKGREF=Q2
a 0 xp 9 0 31 27 hln 100 REFDES=Q2
part 1020 c 510 390 v
a 0 x 0:13 0 0 0 hln 100 PKGREF=Cf3
a 0 sp 0 0 0 10 hlb 100 PART=c
a 0 s 0:13 0 0 0 hln 100 PKGTYPE=CK05
a 0 s 0:13 0 0 0 hln 100 GATE=
a 0 u 13 0 13 35 hln 100 VALUE=470n
a 0 xp 9 0 5 8 hln 100 REFDES=Cf3
part 3 r 400 280 D
a 0 u 13 0 21 31 hln 100 VALUE=2.2k
a 0 x 0:13 0 0 0 hln 100 PKGREF=Rc2
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 xp 9 0 21 6 hln 100 REFDES=Rc2
part 2170 r 490 350 D
a 0 x 0:13 0 0 0 hln 100 PKGREF=Rf3
a 0 xp 9 0 21 6 hln 100 REFDES=Rf3
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 21 31 hln 100 VALUE=100k
part 1319 r 470 330 D
a 0 u 13 0 21 29 hln 100 VALUE=2.2k
a 0 x 0:13 0 0 0 hln 100 PKGREF=Rb3
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 xp 9 0 21 6 hln 100 REFDES=Rb3
part 591 c 470 320 u
a 0 u 13 0 23 3 hln 100 VALUE=470u
a 0 sp 0 0 0 10 hlb 100 PART=c
a 0 s 0:13 0 0 0 hln 100 PKGTYPE=CK05
a 0 s 0:13 0 0 0 hln 100 GATE=
a 0 x 0:13 0 0 0 hln 100 PKGREF=Cb3
a 0 xp 9 0 23 24 hln 100 REFDES=Cb3
part 592 c 560 350 u
a 0 u 13 0 21 3 hln 100 VALUE=470u
a 0 x 0:13 0 0 0 hln 100 PKGREF=Cb4
a 0 sp 0 0 0 10 hlb 100 PART=c
a 0 s 0:13 0 0 0 hln 100 PKGTYPE=CK05
a 0 s 0:13 0 0 0 hln 100 GATE=
a 0 xp 9 0 23 24 hln 100 REFDES=Cb4
part 405 c 340 300 h
a 0 u 13 0 9 23 hln 100 VALUE=470u
a 0 sp 0 0 0 10 hlb 100 PART=c
a 0 s 0:13 0 0 0 hln 100 PKGTYPE=CK05
a 0 s 0:13 0 0 0 hln 100 GATE=
a 0 x 0:13 0 0 0 hln 100 PKGREF=Cb2
a 0 xp 9 0 9 4 hln 100 REFDES=Cb2
part 1238 r 660 310 D
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 u 13 0 21 31 hln 100 VALUE=2.2k
a 0 xp 9 0 21 4 hln 100 REFDES=Ro
part 101 VDC 750 290 h
a 0 sp 0 0 22 37 hln 100 PART=VDC
a 0 x 0:13 0 0 0 hln 100 PKGREF=Vs
a 1 u 13 0 19 38 hcn 100 DC=9V
a 1 xp 9 0 20 5 hcn 100 REFDES=Vs
part 2172 r 580 240 D
a 0 u 13 0 21 31 hln 100 VALUE=100k
a 0 x 0:13 0 0 0 hln 100 PKGREF=Rf4
a 0 xp 9 0 21 6 hln 100 REFDES=Rf4
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=
part 548 Q2N2907A 600 230 U
a 0 x 0:13 0 0 0 hln 100 PKGREF=Q4
a 0 xp 9 0 31 27 hln 100 REFDES=Q4
a 0 s 0:13 0 0 0 hln 100 PKGTYPE=TO-18
a 0 s 0:13 0 0 0 hln 100 GATE=
a 0 sp 11 0 59 18 hln 100 PART=Q2N2907A
part 1307 r 560 300 D
a 0 u 13 0 21 31 hln 100 VALUE=2.2k
a 0 x 0:13 0 0 0 hln 100 PKGREF=Rb4
a 0 xp 9 0 21 6 hln 100 REFDES=Rb4
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=
part 200 r 380 260 D
a 0 u 13 0 21 29 hln 100 VALUE=2.2k
a 0 x 0:13 0 0 0 hln 100 PKGREF=Rb2
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 xp 9 0 21 4 hln 100 REFDES=Rb2
part 2169 r 280 310 D
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 21 31 hln 100 VALUE=100k
a 0 x 0:13 0 0 0 hln 100 PKGREF=Rf1
a 0 xp 9 0 21 6 hln 100 REFDES=Rf1
part 1217 r 300 250 V
a 0 xp 9 0 19 30 hln 100 REFDES=Rc1
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=Rc1
a 0 u 13 0 19 7 hln 100 VALUE=2.2k
part 51 r 260 390 V
a 0 u 13 0 15 7 hln 100 VALUE=2.2k
a 0 x 0:13 0 0 0 hln 100 PKGREF=Rb1
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 xp 9 0 15 32 hln 100 REFDES=Rb1
part 1579 c 260 350 u
a 0 u 13 0 23 3 hln 100 VALUE=470u
a 0 sp 0 0 0 10 hlb 100 PART=c
a 0 s 0:13 0 0 0 hln 100 PKGTYPE=CK05
a 0 s 0:13 0 0 0 hln 100 GATE=
a 0 x 0:13 0 0 0 hln 100 PKGREF=Cb1
a 0 xp 9 0 23 24 hln 100 REFDES=Cb1
part 2210 r 360 210 D
a 0 xp 9 0 23 4 hln 100 REFDES=Rbe2
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=Rbe2
a 0 u 13 0 23 31 hln 100 VALUE=100k
part 526 Q2N2222 510 390 h
a 0 x 0:13 0 0 0 hln 100 PKGREF=Q3
a 0 xp 9 0 21 19 hln 100 REFDES=Q3
a 0 s 0:13 0 0 0 hln 100 PKGTYPE=TO-18
a 0 s 0:13 0 0 0 hln 100 GATE=
a 0 sp 11 0 21 28 hln 100 PART=Q2N2222
part 22 r 690 370 D
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=Rl
a 0 xp 9 0 21 4 hln 100 REFDES=Rl
a 0 u 13 0 21 33 hln 100 VALUE=100k
part 607 r 370 380 V
a 0 xp 9 0 19 30 hln 100 REFDES=Rci
a 0 x 0:13 0 0 0 hln 100 PKGREF=Rci
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 19 7 hln 100 VALUE=100k
part 1214 Q2N2222 280 390 h
a 0 s 0:13 0 0 0 hln 100 PKGTYPE=TO-18
a 0 s 0:13 0 0 0 hln 100 GATE=
a 0 sp 11 0 19 28 hln 100 PART=Q2N2222
a 0 x 0:13 0 0 0 hln 100 PKGREF=Q1
a 0 xp 9 0 19 19 hln 100 REFDES=Q1
part 1689 VPWL_F_RE_FOREVER 200 360 h
a 1 xp 9 0 -10 22 hcn 100 REFDES=Vin
a 0 u 13 13 8 58 hcn 100 FILE=noise.dat
a 0 sp 0:11 0 0 50 hln 100 PART=VPWL_F_RE_FOREVER
a 0 x 0:13 0 0 0 hln 100 PKGREF=Vin
part 1021 c 600 300 v
a 0 xp 9 0 13 6 hln 100 REFDES=Cf4
a 0 x 0:13 0 0 0 hln 100 PKGREF=Cf4
a 0 sp 0 0 0 10 hlb 100 PART=c
a 0 s 0:13 0 0 0 hln 100 PKGTYPE=CK05
a 0 s 0:13 0 0 0 hln 100 GATE=
a 0 u 13 0 13 35 hln 100 VALUE=470n
part 544 r 530 270 D
a 0 xp 9 0 21 4 hln 100 REFDES=Rc3
a 0 x 0:13 0 0 0 hln 100 PKGREF=Rc3
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 21 31 hln 100 VALUE=2.2k
part 546 r 600 360 D
a 0 xp 9 0 21 4 hln 100 REFDES=Rc4
a 0 x 0:13 0 0 0 hln 100 PKGREF=Rc4
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 21 31 hln 100 VALUE=2.2k
part 4 c 400 400 v
a 0 x 0:13 0 0 0 hln 100 PKGREF=Ci
a 0 sp 0 0 0 10 hlb 100 PART=c
a 0 s 0:13 0 0 0 hln 100 PKGTYPE=CK05
a 0 s 0:13 0 0 0 hln 100 GATE=
a 0 u 13 0 13 35 hln 100 VALUE=470u
a 0 xp 9 0 13 6 hln 100 REFDES=Ci
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 1926 nodeMarker 530 330 v
a 0 s 0 0 0 0 hln 100 PROBEVAR=
a 0 s 0 0 0 0 hln 100 PROBEVAR=
a 0 s 0 0 0 0 hln 100 PROBEVAR=Vo3
a 0 s 0 0 0 0 hln 100 PROBEVAR=Vo3
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 1928 nodeMarker 400 350 h
a 0 s 0 0 0 0 hln 100 PROBEVAR=
a 0 s 0 0 0 0 hln 100 PROBEVAR=
a 0 s 0 0 0 0 hln 100 PROBEVAR=Vo2
a 0 s 0 0 0 0 hln 100 PROBEVAR=
a 0 s 0 0 0 0 hln 100 PROBEVAR=
a 0 s 0 0 0 0 hln 100 PROBEVAR=C3:2
a 0 a 0 0 4 22 hlb 100 LABEL=5
part 44 nodeMarker 680 370 h
a 0 s 0 0 0 0 hln 100 PROBEVAR=
a 0 s 0 0 0 0 hln 100 PROBEVAR=Vo
a 0 s 0 0 0 0 hln 100 PROBEVAR=Vo
a 0 s 0 0 0 0 hln 100 PROBEVAR=Vo
a 0 s 0 0 0 0 hln 100 PROBEVAR=
a 0 s 0 0 0 0 hln 100 PROBEVAR=
a 0 s 0 0 0 0 hln 100 PROBEVAR=Vo
a 0 s 0 0 0 0 hln 100 PROBEVAR=Rl:1
a 0 s 0 0 0 0 hln 100 PROBEVAR=Vo
a 0 a 0 0 4 22 hlb 100 LABEL=1
part 1958 nodeMarker 210 350 v
a 0 s 0 0 0 0 hln 100 PROBEVAR=
a 0 s 0 0 0 0 hln 100 PROBEVAR=Vi
a 0 s 0 0 0 0 hln 100 PROBEVAR=Vi
a 0 s 0 0 0 0 hln 100 PROBEVAR=Vi
a 0 s 0 0 0 0 hln 100 PROBEVAR=
a 0 a 0 0 4 22 hlb 100 LABEL=8
part 2459 nodeMarker 300 280 v
a 0 s 0 0 0 0 hln 100 PROBEVAR=
a 0 s 0 0 0 0 hln 100 PROBEVAR=Vo1
a 0 a 0 0 4 22 hlb 100 LABEL=9
part 2529 nodeMarker 600 340 h
a 0 s 0 0 0 0 hln 100 PROBEVAR=
a 0 a 0 0 4 22 hlb 100 LABEL=10
@conn
w 2426
a 0 up 0:33 0 0 0 hln 100 V=
s 370 300 380 300 2424
a 0 up 0:33 0 375 299 hct 100 V=
w 2197
a 0 up 0:33 0 0 0 hln 100 V=
s 400 250 400 280 2191
a 0 up 0:33 0 402 265 hlt 100 V=
w 1671
a 0 up 0:33 0 0 0 hln 100 V=
s 490 390 510 390 2345
s 470 390 490 390 2171
s 470 370 470 390 1670
a 0 up 0:33 0 472 380 hlt 100 V=
w 2278
a 0 up 0:33 0 0 0 hln 100 V=
s 470 330 470 320 1660
a 0 up 0:33 0 472 325 hlt 100 V=
w 2250
a 0 up 0:33 0 0 0 hln 100 V=
s 560 340 560 350 1663
a 0 up 0:33 0 562 345 hlt 100 V=
w 1244
a 0 sr 0:3 0 675 373 hcn 100 LABEL=Vo
a 0 up 0:33 0 0 0 hln 100 V=
s 660 350 660 370 1243
a 0 sr 3 0 675 369 hcn 100 LABEL=Vo
s 660 370 680 370 1905
a 0 up 0:33 0 680 369 hct 100 V=
s 680 370 690 370 2440
w 1860
a 0 up 0:33 0 0 0 hln 100 V=
s 600 270 600 230 1037
s 560 300 560 230 1666
a 0 up 0:33 0 562 265 hlt 100 V=
s 560 230 580 230 2283
a 0 up 0:33 0 577 225 hlt 100 V=
s 580 230 580 240 2190
s 580 230 600 230 2463
w 2216
a 0 up 0:33 0 0 0 hln 100 V=
s 380 230 380 260 2192
a 0 up 0:33 0 382 245 hlt 100 V=
s 360 250 360 260 2215
s 360 260 380 260 2217
w 2446
a 0 up 0:33 0 0 0 hln 100 V=
s 400 210 530 210 2299
s 530 270 530 210 1385
s 400 210 360 210 2213
s 530 210 620 210 2462
a 0 up 0:33 0 680 209 hct 100 V=
s 750 210 750 290 2161
s 620 210 750 210 2477
s 360 210 300 210 2500
w 1694
a 0 sr 0:3 0 254 198 hcn 100 LABEL=Vi
a 0 up 0:33 0 0 0 hln 100 V=
s 210 350 230 350 1960
a 0 sr 3 0 214 348 hcn 100 LABEL=Vi
s 200 360 200 350 1693
s 200 350 210 350 1959
a 0 up 0:33 0 215 349 hct 100 V=
w 2390
a 0 up 0:33 0 0 0 hln 100 V=
s 260 390 280 390 1475
s 280 350 280 390 1472
a 0 up 0:33 0 282 370 hlt 100 V=
w 1968
a 0 sr 0:3 0 284 293 hln 100 LABEL=Vc1
a 0 up 0:33 0 0 0 hln 100 V=
s 300 300 300 280 2460
a 0 sr 3 0 284 293 hln 100 LABEL=Vc1
a 0 up 0:33 0 284 294 hlt 100 V=
s 300 300 340 300 2505
s 300 370 300 300 1331
a 0 up 0:33 0 302 335 hlt 100 V=
s 280 300 280 310 2402
s 300 300 280 300 2029
s 300 280 300 250 2461
w 718
a 0 sr 0:3 0 384 349 hln 100 LABEL=Vint
a 0 up 0:33 0 0 0 hln 100 V=
s 400 350 400 320 2406
a 0 sr 3 0 382 337 hln 100 LABEL=Vint
s 400 370 400 350 2097
a 0 up 0:33 0 405 309 hct 100 V=
s 370 320 370 340 2186
s 370 320 400 320 881
s 400 320 440 320 2037
w 1284
a 0 sr 0 0 0 0 hln 100 LABEL=Vc3
a 0 up 0:33 0 0 0 hln 100 V=
s 530 330 530 350 1947
a 0 sr 3 0 514 346 hln 100 LABEL=Vc3
s 530 350 530 370 1605
s 490 350 510 350 2306
s 510 350 530 350 2363
s 510 360 510 350 1028
s 530 310 530 330 1927
a 0 up 0:33 0 532 390 hlt 100 V=
w 2469
a 0 up 0:33 0 0 0 hln 100 V=
s 690 410 750 410 2452
s 750 410 750 420 2453
s 750 330 750 410 2382
s 400 410 530 410 2348
s 400 400 400 410 1650
s 400 410 370 410 2121
s 370 380 370 410 629
s 370 410 300 410 2504
s 200 410 300 410 1692
a 0 up 0:33 0 280 409 hct 100 V=
s 200 400 200 410 1690
s 530 410 600 410 2489
s 600 410 690 410 2526
s 600 400 600 410 750
w 2445
a 0 sr 0:3 0 584 354 hln 100 LABEL=Vc4
a 0 up 0:33 0 0 0 hln 100 V=
s 600 360 600 340 1954
a 0 sr 3 0 584 352 hln 100 LABEL=Vc4
a 0 up 0:33 0 602 290 hlt 100 V=
s 660 300 660 310 2433
s 620 300 660 300 1239
s 620 300 620 250 1395
a 0 up 0:33 0 622 275 hlt 100 V=
s 620 300 600 300 1792
s 580 300 580 280 2225
s 600 300 580 300 2491
s 600 340 600 300 2530
@junction
j 400 320
+ p 3 2
+ w 718
j 400 410
+ w 2469
+ w 2469
j 370 410
+ w 2469
+ w 2469
j 400 370
+ p 4 2
+ w 718
j 370 340
+ p 607 2
+ w 718
j 400 280
+ p 3 1
+ w 2197
j 400 250
+ p 2 c
+ w 2197
j 400 210
+ p 2 e
+ w 2446
j 380 230
+ p 2 b
+ w 2216
j 380 260
+ p 200 1
+ w 2216
j 510 390
+ p 526 b
+ p 1020 1
j 440 320
+ p 591 2
+ w 718
j 510 390
+ p 526 b
+ w 1671
j 490 390
+ p 2170 2
+ w 1671
j 510 390
+ p 1020 1
+ w 1671
j 470 370
+ p 1319 2
+ w 1671
j 490 350
+ p 2170 1
+ w 1284
j 530 370
+ p 526 c
+ w 1284
j 530 350
+ p 592 2
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j 510 360
+ p 1020 2
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j 510 350
+ w 1284
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j 530 310
+ p 544 2
+ w 1284
j 530 330
+ p 1926 pin1
+ w 1284
j 560 350
+ p 592 1
+ w 2250
j 560 340
+ p 1307 2
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j 530 270
+ p 544 1
+ w 2446
j 530 210
+ w 2446
+ w 2446
j 470 320
+ p 591 1
+ w 2278
j 470 330
+ p 1319 1
+ w 2278
j 400 350
+ p 1928 pin1
+ w 718
j 340 300
+ p 405 1
+ w 1968
j 370 300
+ p 405 2
+ w 2426
j 380 300
+ p 200 2
+ w 2426
j 620 210
+ p 548 e
+ w 2446
j 600 230
+ p 548 b
+ w 1860
j 750 290
+ p 101 +
+ w 2446
j 660 310
+ p 1238 1
+ w 2445
j 620 250
+ p 548 c
+ w 2445
j 620 300
+ w 2445
+ w 2445
j 680 370
+ p 44 pin1
+ w 1244
j 690 370
+ p 22 1
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j 660 350
+ p 1238 2
+ w 1244
j 750 410
+ w 2469
+ w 2469
j 690 410
+ p 22 2
+ w 2469
j 750 420
+ s 56
+ w 2469
j 750 330
+ p 101 -
+ w 2469
j 600 270
+ p 1021 2
+ w 1860
j 600 300
+ p 1021 1
+ w 2445
j 560 300
+ p 1307 1
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j 580 240
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+ w 1860
j 580 230
+ w 1860
+ w 1860
j 580 280
+ p 2172 2
+ w 2445
j 360 210
+ p 2210 1
+ w 2446
j 360 250
+ p 2210 2
+ w 2216
j 260 350
+ p 51 2
+ p 1579 1
j 300 210
+ p 1217 2
+ w 2446
j 300 370
+ p 1214 c
+ w 1968
j 280 310
+ p 2169 1
+ w 1968
j 300 300
+ w 1968
+ w 1968
j 300 250
+ p 1217 1
+ w 1968
j 300 280
+ p 2459 pin1
+ w 1968
j 200 360
+ p 1689 +
+ w 1694
j 210 350
+ p 1958 pin1
+ w 1694
j 230 350
+ p 1579 2
+ w 1694
j 280 390
+ p 1214 b
+ w 2390
j 260 390
+ p 51 1
+ w 2390
j 280 350
+ p 2169 2
+ w 2390
j 400 400
+ p 4 1
+ w 2469
j 370 380
+ p 607 1
+ w 2469
j 530 410
+ p 526 e
+ w 2469
j 300 410
+ p 1214 e
+ w 2469
j 200 400
+ p 1689 -
+ w 2469
j 600 400
+ p 546 2
+ w 2469
j 600 410
+ w 2469
+ w 2469
j 600 360
+ p 546 1
+ w 2445
j 600 340
+ p 2529 pin1
+ w 2445
@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 2101 t 5 360 196 410 220 0 10
Integrator
t 1962 t 5 440 416 640 440 0 46
Cf3 and Cf4 are a optional feedback capacitors
t 2100 t 5 510 196 570 220 0 13
VLF Amplifier
t 1687 t 5 690 296 730 340 0 21
random number
output
r 45 r 0 670 360 720 420
r 2163 r 0 730 200 770 420
r 2096 r 0 440 200 640 420
t 2099 t 5 250 196 310 220 0 13
VLF Amplifier
r 55 r 0 170 340 220 420
r 2000 r 0 230 200 320 420
r 41 r 0 330 200 430 420
t 1961 t 5 640 180 330 200 0 77
Note: The output will remain saturated in the first few seconds of operation.
t 1688 t 5 170 346 200 380 0 11
noise input