Version 4
SHEET 1 880 680
WIRE 288 -240 112 -240
WIRE 288 -224 288 -240
WIRE 112 -208 112 -240
WIRE 0 -128 -80 -128
WIRE 64 -128 0 -128
WIRE 288 -128 288 -144
WIRE -80 -96 -80 -128
WIRE 112 -80 112 -112
WIRE 192 -80 112 -80
WIRE 192 -64 192 -80
WIRE 112 -48 112 -80
WIRE 0 -32 0 -128
WIRE 64 -32 0 -32
WIRE 288 -16 288 -32
WIRE -80 32 -80 -16
WIRE 192 48 192 16
WIRE 112 80 112 48
WIRE 288 80 288 64
WIRE 288 80 112 80
FLAG 288 -32 0
FLAG 288 -128 0
FLAG -80 32 0
FLAG 192 48 0
FLAG 192 -80 out
SYMBOL nmos 64 -208 R0
SYMATTR InstName M1
SYMATTR Value N
SYMBOL pmos 64 48 M180
SYMATTR InstName M2
SYMATTR Value P
SYMBOL voltage 288 -32 R0
SYMATTR InstName V1
SYMATTR Value 18
SYMBOL voltage 288 -240 R0
SYMATTR InstName V2
SYMATTR Value 18
SYMBOL voltage -80 -112 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 176 -80 R0
SYMATTR InstName R1
SYMATTR Value 1K
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