Version 4
SHEET 1 880 680
WIRE -192 -32 -272 -32
WIRE -144 -32 -192 -32
WIRE 0 -32 -144 -32
WIRE 32 -32 0 -32
WIRE 544 -32 32 -32
WIRE 576 -32 544 -32
WIRE 32 -16 32 -32
WIRE 544 -16 544 -32
WIRE -144 16 -144 -32
WIRE 0 32 0 -32
WIRE 16 32 0 32
WIRE 144 32 96 32
WIRE 480 32 144 32
WIRE 576 32 576 -32
WIRE 576 32 560 32
WIRE 32 96 32 80
WIRE 144 96 144 32
WIRE 144 96 32 96
WIRE 32 112 32 96
WIRE 0 160 0 32
WIRE 16 160 0 160
WIRE 112 160 96 160
WIRE 256 160 240 160
WIRE 352 160 256 160
WIRE 448 160 416 160
WIRE 544 160 544 80
WIRE 608 160 544 160
WIRE 640 160 608 160
WIRE -272 176 -272 -32
WIRE 240 176 240 160
WIRE 112 208 112 160
WIRE 112 208 32 208
WIRE -144 224 -144 96
WIRE -64 224 -144 224
WIRE 144 224 -64 224
WIRE -144 240 -144 224
WIRE 32 240 32 208
WIRE 544 240 544 160
WIRE -160 288 -176 288
WIRE -64 288 -64 224
WIRE -64 288 -80 288
WIRE -32 288 -64 288
WIRE 64 288 48 288
WIRE 144 288 144 224
WIRE 320 288 144 288
WIRE 448 288 448 160
WIRE 448 288 400 288
WIRE 480 288 448 288
WIRE 576 288 560 288
WIRE 240 320 240 256
WIRE -272 416 -272 256
WIRE -176 416 -176 288
WIRE -176 416 -272 416
WIRE -144 416 -144 336
WIRE -144 416 -176 416
WIRE 32 416 32 336
WIRE 32 416 -144 416
WIRE 64 416 64 288
WIRE 64 416 32 416
WIRE 240 416 240 400
WIRE 240 416 64 416
WIRE 384 416 240 416
WIRE 544 416 544 336
WIRE 544 416 384 416
WIRE 576 416 576 288
WIRE 576 416 544 416
WIRE 384 432 384 416
FLAG 384 432 0
FLAG -192 -32 UDD
FLAG 256 160 UIN
FLAG 608 160 UOUT
SYMBOL voltage -272 160 R0
WINDOW 123 24 114 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName VDD
SYMATTR Value 3
SYMBOL voltage 240 160 R0
WINDOW 123 24 114 Left 2
WINDOW 39 0 0 Left 2
WINDOW 3 -7 -55 Left 2
SYMATTR Value PULSE(-3m 3m 0.5m 298u 298u 2u 600u 15)
SYMATTR InstName VIN
SYMBOL current -144 16 R0
SYMATTR InstName I1
SYMATTR Value 10µ
SYMBOL AMScells\\n4 496 240 R0
SYMATTR InstName U1
SYMBOL AMScells\\n4 -96 240 M0
SYMATTR InstName U2
SYMBOL res 416 272 R90
WINDOW 0 -1 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R1
SYMATTR Value 150k
SYMBOL cap 416 144 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C1
SYMATTR Value 10n
SYMBOL AMScells\\p4 496 -16 R0
SYMATTR InstName U3
SYMBOL AMScells\\p4 80 -16 M0
SYMATTR InstName U4
SYMBOL AMScells\\n4 -16 240 R0
SYMATTR InstName U5
SYMBOL AMScells\\p4 80 112 M0
SYMATTR InstName U6
SYMBOL voltage 240 304 R0
WINDOW 123 24 114 Left 2
WINDOW 39 0 0 Left 2
WINDOW 3 52 70 Left 2
SYMATTR Value PULSE(-6m 6m 10m 298u 298u 2u 600u 15)
SYMATTR InstName VIN1
TEXT -16 456 Left 2 !.include C:/programs/LTspiceIV/lib/sub/AMSlev49.sub
TEXT -128 456 Left 2 !.tran 0 25m 0