Version 4 SHEET 1 880 680 WIRE 16 -64 -96 -64 WIRE 192 -64 16 -64 WIRE -96 -48 -96 -64 WIRE 192 -32 192 -64 WIRE 16 0 16 -64 WIRE 32 0 16 0 WIRE -96 48 -96 32 WIRE 32 80 16 80 WIRE 416 80 352 80 WIRE 512 80 416 80 WIRE 416 96 416 80 WIRE 512 96 512 80 WIRE -48 160 -80 160 WIRE 32 160 16 160 WIRE 416 192 416 160 WIRE 512 192 512 176 WIRE -64 256 -80 256 WIRE 32 256 16 256 WIRE 192 320 192 304 FLAG -96 48 0 FLAG -80 256 0 FLAG 192 320 0 FLAG 512 192 0 FLAG -96 -64 IN FLAG 512 80 OUT FLAG 416 192 0 FLAG 16 80 0 FLAG -80 160 0 SYMBOL voltage -96 -64 R0 SYMATTR InstName V1 SYMATTR Value 24 SYMBOL res 32 240 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R1 SYMATTR Value 41.2K SYMBOL res 496 80 R0 SYMATTR InstName R2 SYMATTR Value 3 SYMBOL cap 400 96 R0 SYMATTR InstName C1 SYMATTR Value 47µ SYMBOL cap 16 144 R90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName C2 SYMATTR Value 0.001µ SYMBOL LTM8003-3.3 192 144 R0 SYMATTR InstName U1 TEXT 376 272 Left 2 !.tran 750u startup TEXT -24 304 Top 2 ;1MHz