Version 4
SHEET 1 1736 680
WIRE -192 48 -192 32
WIRE 0 48 0 32
WIRE -192 160 -192 128
WIRE 0 160 0 128
WIRE -192 240 -192 224
WIRE -192 352 -192 320
FLAG -192 160 0
FLAG -192 32 C1
FLAG -192 352 0
FLAG -192 224 Z
FLAG 0 160 0
FLAG 0 32 U
SYMBOL voltage -192 32 R0
SYMATTR InstName V1
SYMATTR Value 0
SYMBOL bv -192 224 R0
SYMATTR InstName B2
SYMATTR Value V=0.5*(1+tanh(-2+4*V(C1)))
SYMBOL bv 0 32 R0
SYMATTR InstName B3
SYMATTR Value V=table(V(C1),0,0,1,1)
TEXT -208 -136 Left 2 !.dc V1 0.1 0.9 0.001
TEXT -208 -88 Left 2 !.inc bv_tabelle1.txt
TEXT 48 -88 Left 2 ;--> U1