Version 4
SHEET 1 2844 1336
WIRE -160 -112 -160 -128
WIRE -64 -112 -64 -128
WIRE -336 -48 -368 -48
WIRE -224 -48 -256 -48
WIRE -208 -48 -224 -48
WIRE 0 -48 -16 -48
WIRE 48 -48 0 -48
WIRE 144 -48 48 -48
WIRE 48 -16 48 -48
WIRE 144 0 144 -48
WIRE -224 16 -288 16
WIRE -208 16 -224 16
WIRE 48 80 48 64
WIRE 144 80 144 64
WIRE -624 96 -624 80
WIRE -528 96 -528 80
WIRE -416 96 -416 80
WIRE -288 96 -288 16
WIRE -160 144 -160 128
WIRE -64 144 -64 128
WIRE -624 192 -624 176
WIRE -528 192 -528 176
WIRE -416 192 -416 176
WIRE -288 192 -288 176
FLAG -528 192 0
FLAG -624 192 0
FLAG -624 80 +V
FLAG -528 80 -V
FLAG -368 -48 0
FLAG -160 144 -V
FLAG -64 -128 +V
FLAG -64 144 0
FLAG -288 192 0
FLAG 48 80 0
FLAG -416 192 0
FLAG -416 80 VL
FLAG -160 -128 VL
FLAG 144 80 0
FLAG -224 -48 S
FLAG -224 16 IN
FLAG 0 -48 D
SYMBOL voltage -624 80 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V1
SYMATTR Value 15
SYMBOL voltage -528 80 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V2
SYMATTR Value -15
SYMBOL voltage -240 -48 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 V3
SYMATTR Value 10
SYMBOL voltage -288 80 R0
WINDOW 3 50 115 Left 2
SYMATTR Value pulse(0 1.8 0 1u 1u 5m 10m)
SYMATTR InstName V4
SYMBOL res 32 -32 R0
SYMATTR InstName R1
SYMATTR Value 301
SYMBOL ADG1412L -112 0 R0
SYMATTR InstName U1
SYMBOL voltage -416 80 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V5
SYMATTR Value 1.8
SYMBOL cap 128 0 R0
SYMATTR InstName C1
SYMATTR Value 36p
TEXT -632 240 Left 2 !.tran 30m
TEXT -664 -216 Left 2 ;Note:\nSwitch shown for a logic 0 input