Version 4
SHEET 1 880 680
WIRE -240 240 -240 144
WIRE -240 464 -240 320
WIRE -240 480 -240 464
WIRE -160 368 -160 352
WIRE -160 464 -240 464
WIRE -160 464 -160 448
WIRE -64 144 -240 144
WIRE -64 208 -64 144
WIRE -64 352 -160 352
WIRE -64 352 -64 304
WIRE -64 384 -64 352
WIRE -64 464 -160 464
WIRE -64 464 -64 448
WIRE -48 352 -64 352
WIRE 48 144 -64 144
WIRE 48 160 48 144
WIRE 48 256 0 256
WIRE 48 256 48 240
WIRE 48 304 48 256
WIRE 48 352 16 352
WIRE 48 352 48 304
WIRE 48 368 48 352
WIRE 48 464 -64 464
WIRE 48 464 48 448
WIRE 80 304 48 304
WIRE 240 304 144 304
WIRE 240 336 240 304
WIRE 240 464 48 464
WIRE 240 464 240 400
WIRE 288 368 272 368
WIRE 288 384 288 368
FLAG -240 480 0
FLAG 288 384 Out
IOPIN 288 384 Out
SYMBOL npn2 0 208 M0
SYMATTR InstName Q1
SYMATTR Value 2N4124
SYMBOL Misc\\xtal 144 288 R90
WINDOW 0 0 32 VBottom 0
WINDOW 3 34 32 VTop 0
SYMATTR InstName Xtal
SYMATTR Value 100f
SYMATTR SpiceLine Rser=5 Lser=2m5 Cpar=1p5
SYMBOL res -176 352 R0
WINDOW 0 37 40 Left 0
WINDOW 3 27 85 Left 0
SYMATTR InstName R1
SYMATTR Value 560
SYMATTR SpiceLine tol=1 pwr=0.1
SYMBOL cap -80 384 R0
WINDOW 0 21 9 Left 0
WINDOW 3 21 57 Left 0
SYMATTR InstName C2
SYMATTR Value 150p
SYMBOL cap 16 336 R90
WINDOW 0 14 54 VBottom 0
WINDOW 3 -13 4 VTop 0
SYMATTR InstName C3
SYMATTR Value 39p
SYMBOL res 32 144 R0
WINDOW 0 -39 28 Left 0
WINDOW 3 -40 67 Left 0
SYMATTR InstName R2
SYMATTR Value 27K
SYMATTR SpiceLine tol=1 pwr=0.1
SYMBOL voltage -240 224 R0
WINDOW 3 -15 60 Left 0
WINDOW 123 0 0 Left 0
WINDOW 39 46 36 VRight 0
SYMATTR Value 12
SYMATTR SpiceLine Rser=1 Cpar=1n
SYMATTR InstName V1
SYMBOL res 32 352 R0
SYMATTR InstName R3
SYMATTR Value 10K
SYMATTR SpiceLine tol=1 pwr=0.1
SYMBOL Robertugo\\Pote 256 304 M0
SYMATTR InstName U1
SYMATTR Value2 Set=1
TEXT 64 248 Left 0 ;10Mhz Xtal Osc
TEXT -234 160 Left 0 !.tran 120u
TEXT -240 192 Left 0 !.options trtol=1