Version 4
SHEET 1 984 680
WIRE -48 112 -80 112
WIRE 64 112 0 112
WIRE 144 112 112 112
WIRE 224 112 192 112
WIRE 304 112 272 112
WIRE 384 112 352 112
WIRE 464 112 432 112
WIRE 544 112 512 112
WIRE 624 112 592 112
WIRE 704 112 672 112
WIRE 704 144 704 112
WIRE 752 144 704 144
WIRE -80 192 -80 112
WIRE 48 192 -80 192
WIRE 128 192 96 192
WIRE 208 192 176 192
WIRE 288 192 256 192
WIRE 368 192 336 192
WIRE 448 192 416 192
WIRE 528 192 496 192
WIRE 608 192 576 192
WIRE 704 192 704 144
WIRE 704 192 656 192
FLAG -400 80 $G_Vdd
FLAG -400 144 $G_Vss
FLAG 752 144 osc_out
IOPIN 752 144 Out
SYMBOL sti 80 112 R0
WINDOW 0 -24 -34 Left 0
SYMATTR InstName X1
SYMBOL sti 160 112 R0
WINDOW 0 -24 -34 Left 0
SYMATTR InstName X2
SYMBOL sti 240 112 R0
WINDOW 0 -24 -34 Left 0
SYMATTR InstName X3
SYMBOL sti 320 112 R0
WINDOW 0 -24 -34 Left 0
SYMATTR InstName X4
SYMBOL sti 400 112 R0
WINDOW 0 -24 -34 Left 0
SYMATTR InstName X5
SYMBOL sti 480 112 R0
WINDOW 0 -24 -34 Left 0
SYMATTR InstName X6
SYMBOL sti 560 112 R0
WINDOW 0 -24 -34 Left 0
SYMATTR InstName X7
SYMBOL sti 640 112 R0
WINDOW 0 -24 -34 Left 0
SYMATTR InstName X8
SYMBOL sti 640 192 R180
SYMATTR InstName X10
SYMBOL sti 560 192 R180
SYMATTR InstName X11
SYMBOL sti 480 192 R180
SYMATTR InstName X12
SYMBOL sti 400 192 R180
SYMATTR InstName X13
SYMBOL sti 320 192 R180
SYMATTR InstName X14
SYMBOL sti 240 192 R180
SYMATTR InstName X15
SYMBOL sti 160 192 R180
SYMATTR InstName X16
SYMBOL sti 80 192 R180
SYMATTR InstName X17
SYMBOL tpower -400 112 R0
SYMATTR InstName X18
SYMBOL sti -32 112 R0
SYMATTR InstName X9
TEXT 344 152 Left 0 !.tran 40ns
TEXT -80 320 Left 0 !; Required to start oscillation\n.ic v(osc_out)=5
