Version 4
SHEET 1 2844 1336
WIRE -752 -368 -800 -368
WIRE -800 -320 -800 -368
WIRE -1216 -256 -1216 -272
WIRE -1056 -256 -1072 -256
WIRE -912 -256 -976 -256
WIRE -896 -256 -912 -256
WIRE -688 -224 -704 -224
WIRE -656 -224 -688 -224
WIRE -544 -224 -576 -224
WIRE -1008 -192 -1072 -192
WIRE -912 -192 -928 -192
WIRE -896 -192 -912 -192
WIRE -1216 -160 -1216 -176
WIRE -1040 -128 -1072 -128
WIRE -896 -128 -1040 -128
WIRE -1216 -48 -1216 -64
WIRE -1072 -16 -1072 -128
WIRE -736 0 -736 -16
WIRE -864 16 -864 -16
WIRE -832 16 -864 16
WIRE -1216 48 -1216 32
WIRE -1072 80 -1072 64
FLAG -1216 48 0
FLAG -1216 -160 0
FLAG -1216 -272 +V
FLAG -1216 -64 -V
FLAG -544 -224 0
FLAG -1072 80 0
FLAG -1072 -256 0
FLAG -1072 -192 0
FLAG -752 -368 +V
FLAG -736 0 0
FLAG -832 16 -V
FLAG -912 -256 S1
FLAG -912 -192 S2
FLAG -688 -224 D
FLAG -1040 -128 IN
SYMBOL voltage -1216 -272 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V1
SYMATTR Value 15
SYMBOL voltage -1216 -64 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V2
SYMATTR Value -15
SYMBOL voltage -1072 -32 R0
SYMATTR InstName V4
SYMATTR Value pulse(0 3.3 0 1u 1u 5m 10m)
SYMBOL res -960 -240 M270
WINDOW 0 32 56 VTop 2
WINDOW 3 0 56 VBottom 2
SYMATTR InstName R1
SYMATTR Value 1K
SYMBOL res -912 -176 M270
WINDOW 0 32 56 VTop 2
WINDOW 3 0 56 VBottom 2
SYMATTR InstName R2
SYMATTR Value 1K
SYMBOL voltage -672 -224 R270
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
WINDOW 0 47 41 VRight 2
WINDOW 3 -46 -22 VRight 2
SYMATTR InstName V5
SYMATTR Value SINE(0 10 2k)
SYMBOL ADG419 -800 -176 R0
SYMATTR InstName U1
TEXT -672 24 Left 2 !.tran 30m