Version 4 SHEET 1 2844 1336 WIRE -144 -80 -144 -112 WIRE -368 -16 -400 -16 WIRE -240 -16 -288 -16 WIRE 0 -16 -48 -16 WIRE 112 -16 0 -16 WIRE 0 16 0 -16 WIRE -480 32 -480 16 WIRE 112 32 112 -16 WIRE -240 48 -368 48 WIRE -368 112 -368 48 WIRE 0 112 0 96 WIRE 112 112 112 96 WIRE -480 128 -480 112 WIRE -144 176 -144 160 WIRE -368 272 -368 192 FLAG -480 128 0 FLAG -480 16 +V FLAG -400 -16 0 FLAG -144 -112 +V FLAG -144 176 0 FLAG -368 272 0 FLAG 0 112 0 FLAG 112 112 0 SYMBOL voltage -480 16 R0 WINDOW 123 0 0 Left 0 WINDOW 39 0 0 Left 0 SYMATTR InstName V1 SYMATTR Value 5 SYMBOL voltage -272 -16 M270 WINDOW 0 32 56 VTop 2 WINDOW 3 -32 56 VBottom 2 WINDOW 123 0 0 Left 0 WINDOW 39 0 0 Left 0 SYMATTR InstName VS SYMATTR Value 3 SYMBOL voltage -368 96 R0 WINDOW 3 17 129 Left 2 WINDOW 123 0 0 Left 0 WINDOW 39 0 0 Left 0 SYMATTR Value PULSE(0 3 0 10n 10n 980n 2u) SYMATTR InstName V4 SYMBOL res -16 0 R0 SYMATTR InstName R1 SYMATTR Value 300 SYMBOL cap 96 32 R0 SYMATTR InstName C1 SYMATTR Value 35p SYMBOL ADG722 -144 32 R0 SYMATTR InstName U1 TEXT -536 200 Left 2 !.tran 10u