Version 4
SHEET 1 1204 872
WIRE -256 -96 -672 -96
WIRE -80 -96 -256 -96
WIRE 16 -96 -80 -96
WIRE 64 -96 16 -96
WIRE 368 -96 160 -96
WIRE 448 -96 368 -96
WIRE 560 -96 448 -96
WIRE -256 -32 -256 -96
WIRE -80 -32 -80 -96
WIRE 448 -16 448 -96
WIRE 112 0 112 -32
WIRE 128 0 112 0
WIRE 224 0 208 0
WIRE 240 0 224 0
WIRE 368 0 368 -96
WIRE 368 0 320 0
WIRE 16 48 16 -96
WIRE 112 48 112 0
WIRE 224 48 224 0
WIRE 112 112 112 96
WIRE 16 144 16 112
WIRE 112 144 112 112
WIRE 112 144 16 144
WIRE 224 144 224 112
WIRE 224 144 112 144
WIRE 448 144 448 48
WIRE 448 144 224 144
WIRE 112 176 112 144
WIRE 720 208 480 208
WIRE 768 208 720 208
WIRE 912 208 848 208
WIRE 720 224 720 208
WIRE -384 256 -464 256
WIRE -80 256 -80 48
WIRE -80 256 -304 256
WIRE 32 256 -80 256
WIRE 160 256 96 256
WIRE 352 256 240 256
WIRE 416 256 352 256
WIRE 912 256 912 208
WIRE 352 272 352 256
WIRE -80 304 -80 256
WIRE -464 352 -464 256
WIRE -464 352 -496 352
WIRE -432 352 -464 352
WIRE -256 352 -256 48
WIRE -256 352 -368 352
WIRE -144 352 -256 352
WIRE 352 384 352 352
WIRE 480 384 480 304
WIRE 480 384 352 384
WIRE 560 384 560 -96
WIRE 560 384 480 384
WIRE 720 384 720 288
WIRE 784 384 720 384
WIRE -672 400 -672 -96
WIRE 912 400 912 336
WIRE 1056 400 912 400
WIRE 352 416 352 384
WIRE 784 432 784 384
WIRE 912 432 912 400
WIRE 1056 432 1056 400
WIRE -912 464 -1008 464
WIRE -800 464 -848 464
WIRE -720 464 -800 464
WIRE 480 464 480 384
WIRE 720 480 720 384
WIRE -1008 512 -1008 464
WIRE -80 512 -80 400
WIRE 32 512 -80 512
WIRE 160 512 96 512
WIRE 352 512 352 496
WIRE 352 512 240 512
WIRE 416 512 352 512
WIRE -800 544 -800 464
WIRE -768 544 -800 544
WIRE -672 544 -672 496
WIRE -672 544 -688 544
WIRE -560 544 -560 352
WIRE -560 544 -672 544
WIRE -256 560 -256 352
WIRE -80 560 -80 512
WIRE 720 560 720 544
WIRE 720 560 480 560
WIRE 768 560 720 560
WIRE 912 560 912 512
WIRE 912 560 848 560
WIRE -1008 592 -1008 544
WIRE -672 592 -672 544
WIRE 1056 608 1056 512
WIRE -1008 720 -1008 592
WIRE -672 720 -672 672
WIRE -672 720 -1008 720
WIRE -256 720 -256 640
WIRE -256 720 -672 720
WIRE -80 720 -80 640
WIRE -80 720 -256 720
WIRE -672 784 -672 720
FLAG -672 784 0
FLAG 784 432 0
FLAG 1056 608 0
FLAG 112 176 0
SYMBOL njf -720 400 R0
SYMATTR InstName J1
SYMBOL voltage -1008 496 R0
WINDOW 123 24 124 Left 2
WINDOW 39 0 0 Left 2
WINDOW 3 -194 251 Left 2
SYMATTR Value2 AC 1 0
SYMATTR Value SINE(0 0.001 1000 0 0 0 100)
SYMATTR InstName V1
SYMBOL cap -560 368 R270
WINDOW 0 32 32 VTop 2
WINDOW 3 -8 60 VBottom 2
SYMATTR InstName C1
SYMATTR Value 1µ
SYMBOL cap -432 368 R270
WINDOW 0 32 32 VTop 2
WINDOW 3 0 32 VBottom 2
SYMATTR InstName C2
SYMATTR Value 1µ
SYMBOL res -96 -48 R0
SYMATTR InstName R1
SYMATTR Value 2.2k
SYMBOL res -96 544 R0
SYMATTR InstName R2
SYMATTR Value 2.2k
SYMBOL pnp -144 400 M180
SYMATTR InstName Q1
SYMBOL res -272 -48 R0
SYMATTR InstName R5
SYMATTR Value 82k
SYMBOL res -272 544 R0
SYMATTR InstName R6
SYMATTR Value 130k
SYMBOL res -400 272 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 -10 79 VBottom 2
SYMATTR InstName R7
SYMATTR Value 2.7k
SYMBOL cap 32 272 R270
WINDOW 0 32 32 VTop 2
WINDOW 3 0 32 VBottom 2
SYMATTR InstName C3
SYMATTR Value 1µ
SYMBOL cap 32 528 R270
WINDOW 0 32 32 VTop 2
WINDOW 3 0 32 VBottom 2
SYMATTR InstName C4
SYMATTR Value 1µ
SYMBOL res 144 272 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 0 56 VBottom 2
SYMATTR InstName R8
SYMATTR Value 10k
SYMBOL res 144 528 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 0 56 VBottom 2
SYMATTR InstName R9
SYMATTR Value 10k
SYMBOL pnp 416 304 M180
WINDOW 0 84 12 Left 2
WINDOW 3 62 56 Left 2
SYMATTR InstName Q2
SYMBOL pnp 416 464 R0
WINDOW 0 82 10 Left 2
WINDOW 3 62 58 Left 2
SYMATTR InstName Q3
SYMBOL res 336 256 R0
SYMATTR InstName R10
SYMATTR Value 150k
SYMBOL res 336 400 R0
SYMATTR InstName R11
SYMATTR Value 150k
SYMBOL cap 736 288 R180
WINDOW 0 24 56 Left 2
WINDOW 3 24 8 Left 2
SYMATTR InstName C5
SYMATTR Value 0.022µ
SYMBOL cap 736 544 R180
WINDOW 0 24 56 Left 2
WINDOW 3 24 8 Left 2
SYMATTR InstName C6
SYMATTR Value 0.022µ
SYMBOL res 752 224 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 0 56 VBottom 2
SYMATTR InstName R12
SYMATTR Value 47
SYMBOL res 752 576 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 0 56 VBottom 2
SYMATTR InstName R13
SYMATTR Value 47
SYMBOL cap 464 48 R180
WINDOW 0 24 56 Left 2
WINDOW 3 24 8 Left 2
SYMATTR InstName C8
SYMATTR Value 47µ
SYMBOL res 224 16 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 0 56 VBottom 2
SYMATTR InstName R14
SYMATTR Value 22k
SYMBOL res 896 240 R0
SYMATTR InstName R15
SYMATTR Value 6.8k
SYMBOL res 896 416 R0
SYMATTR InstName R16
SYMATTR Value 6.8k
SYMBOL voltage 1056 416 R0
WINDOW 123 24 124 Left 2
WINDOW 39 0 0 Left 2
WINDOW 3 50 59 Left 2
SYMATTR Value 48
SYMATTR InstName V2
SYMBOL res -688 576 R0
WINDOW 3 44 76 Left 2
SYMATTR Value 2.2k
SYMATTR InstName R17
SYMBOL npn 160 -32 M270
WINDOW 0 -10 109 VLeft 2
WINDOW 3 82 86 VLeft 2
SYMATTR InstName Q5
SYMBOL res 112 16 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 0 56 VBottom 2
SYMATTR InstName R18
SYMATTR Value 2.2k
SYMBOL zener 240 112 R180
WINDOW 0 -61 31 Left 2
WINDOW 3 -188 -63 Left 2
SYMATTR InstName D2
SYMATTR Value BZX84C8V2L
SYMBOL cap 128 112 R180
WINDOW 0 24 56 Left 2
WINDOW 3 24 8 Left 2
SYMATTR InstName C9
SYMATTR Value 22µ
SYMBOL cap -912 480 R270
WINDOW 0 32 32 VTop 2
WINDOW 3 0 32 VBottom 2
SYMATTR InstName C10
SYMATTR Value 17p
SYMBOL cap 0 48 R0
WINDOW 3 -59 71 Left 2
WINDOW 0 -48 36 Left 2
SYMATTR Value 47µ
SYMATTR InstName C7
SYMBOL res -672 528 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R3
SYMATTR Value 1000Meg
TEXT -1192 784 Left 2 !.ac dec 100 1 100k
TEXT -992 -152 Left 4 ;BM-800 Internal AMP Simulation
TEXT 960 176 Left 2 ;Output
TEXT -1024 336 Left 2 ;Input