*STIMULUS FOR SLEW RATE
.INCLUDE MAX4230.FAM
XTEST 1 2 3 4 5 MAX4230
VF 4 3 0V
RL 4 0 100K 
VSIG 1 0 PULSE(-1 1 500N 10N 10N 1U 2U)
VSUP 5 2 2.7V
EG1 0 2 5 2 0.5
.TRAN 10N 2U
.PROBE
.END