Datasheet

© 2006 Microchip Technology Inc. DS39564C-page 301
PIC18FXX2
FIGURE 23-25: MINIMUM AND MAXIMUM VIN vs. VDD (ST INPUT, -40°C TO +125°C)
FIGURE 23-26: MINIMUM AND MAXIMUM V
IN vs. VDD (TTL INPUT, -40°C TO +125°C)
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5
V
DD
(V)
V
IN
(V)
V
IH
Max
V
IH
Min
VIL Max
VIL Min
Typical: statistical mean @ 25°C
Maximum: mean + 3σ (-40°C to 125°C)
Minimum: mean – 3σ (-40°C to 125°C)
0.0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5
V
DD
(V)
V
IN
(V)
V
TH
(Max)
VTH (Min)
Typical: statistical mean @ 25°C
Maximum: mean + 3σ (-40°C to 125°C)
Minimum: mean – 3σ (-40°C to 125°C)