Version 4
SHEET 1 880 680
WIRE 496 -144 96 -144
WIRE 496 -128 496 -144
WIRE 96 -112 96 -144
WIRE -16 -32 -96 -32
WIRE 48 -32 -16 -32
WIRE 496 -32 496 -48
WIRE -96 0 -96 -32
WIRE 96 16 96 -16
WIRE 176 16 96 16
WIRE 272 16 176 16
WIRE 176 32 176 16
WIRE 272 32 272 16
WIRE 96 48 96 16
WIRE -16 64 -16 -32
WIRE 48 64 -16 64
WIRE 496 80 496 64
WIRE 608 80 608 64
WIRE -96 128 -96 80
WIRE 176 144 176 112
WIRE 272 144 272 112
WIRE 96 176 96 144
WIRE 496 176 496 160
WIRE 496 176 96 176
WIRE 608 176 608 160
WIRE 608 176 496 176
FLAG 496 64 0
FLAG 496 -32 0
FLAG -96 128 0
FLAG 176 144 0
FLAG 176 16 out
FLAG 608 64 0
FLAG 272 144 0
SYMBOL nmos 48 -112 R0
SYMATTR InstName M1
SYMATTR Value N
SYMBOL pmos 48 144 M180
SYMATTR InstName M2
SYMATTR Value P
SYMBOL voltage 496 64 R0
SYMATTR InstName V1
SYMATTR Value 18
SYMBOL voltage 496 -144 R0
SYMATTR InstName V2
SYMATTR Value 18
SYMBOL voltage -96 -16 R0
WINDOW 3 5 109 Left 2
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V3
SYMATTR Value SINE(0 2 10)
SYMBOL res 160 16 R0
SYMATTR InstName R1
SYMATTR Value 1K
SYMBOL current 272 32 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName I1
SYMATTR Value {I}
SYMBOL current 608 80 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName I2
SYMATTR Value {I}
TEXT -40 -328 Left 2 !.model N VDMOS(Vto=-200m Kp=40m)\n.model P VDMOS(Vto=200m Kp=40m pchan)
TEXT -40 -360 Left 2 !.tran 0 1 0.8
TEXT -40 -400 Left 2 ;Ausgangsstufe LT1115 -> LT1028 in LTC.lib
TEXT -40 -272 Left 2 !.param I 2m