Version 4 SHEET 1 880 784 WIRE 240 -112 240 -144 WIRE 240 16 240 -32 WIRE 128 32 128 0 WIRE 128 112 128 96 WIRE 240 112 240 96 WIRE 240 112 128 112 WIRE 128 144 128 112 WIRE 240 144 240 112 WIRE 240 256 240 224 WIRE 336 256 240 256 WIRE 400 256 336 256 WIRE 240 272 240 256 WIRE 400 288 400 256 WIRE -176 320 -272 320 WIRE -64 320 -112 320 WIRE -16 320 -64 320 WIRE 128 320 128 224 WIRE 128 320 64 320 WIRE 192 320 128 320 WIRE -64 336 -64 320 WIRE -272 352 -272 320 WIRE 240 400 240 368 WIRE 256 400 256 368 WIRE 256 400 240 400 WIRE -64 416 -64 400 WIRE 240 416 240 400 WIRE 400 416 400 368 WIRE -272 448 -272 432 FLAG 240 -144 0 FLAG 128 0 0 FLAG -64 416 0 FLAG -272 448 0 FLAG 240 416 0 FLAG 400 416 0 FLAG 336 256 output SYMBOL res 224 0 R0 SYMATTR InstName R1 SYMATTR Value 100 SYMBOL res 112 128 R0 SYMATTR InstName R2 SYMATTR Value 16.5k SYMBOL ind 224 128 R0 SYMATTR InstName L1 SYMATTR Value 80n SYMBOL voltage 240 -16 R180 WINDOW 0 24 96 Left 2 WINDOW 3 24 16 Left 2 WINDOW 123 0 0 Left 2 WINDOW 39 0 0 Left 2 SYMATTR InstName V1 SYMATTR Value 6 SYMBOL ind -32 336 R270 WINDOW 0 32 56 VTop 2 WINDOW 3 5 56 VBottom 2 SYMATTR InstName L2 SYMATTR Value 80n SYMBOL cap 112 32 R0 SYMATTR InstName C1 SYMATTR Value 0.1µ SYMBOL cap -80 336 R0 SYMATTR InstName C2 SYMATTR Value 10p SYMBOL cap -112 304 R90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName C3 SYMATTR Value 0.1µ SYMBOL voltage -272 336 R0 WINDOW 3 -63 -122 VRight 2 WINDOW 123 24 44 Left 2 WINDOW 39 24 124 Left 2 SYMATTR Value PULSE(0 3.3 0 200p 200p 3n 50n) SYMATTR Value2 AC 1 SYMATTR SpiceLine Rser=50 SYMATTR InstName V2 SYMBOL bfp420 240 320 R0 SYMATTR InstName Q1 SYMATTR Prefix X SYMATTR Value BFP420 SYMBOL res 384 272 R0 SYMATTR InstName R3 SYMATTR Value 25 TEXT -896 744 Left 2 !.include bfp420.lib TEXT -896 768 Left 2 !.ac oct 1000 1 20g