Microchip Technology DM164134 Ficha De Dados
© 2006 Microchip Technology Inc.
DS41159E-page 373
PIC18FXX8
FIGURE 28-25:
MINIMUM AND MAXIMUM V
IN
vs. V
DD
(ST INPUT, -40
°C TO +125°C)
FIGURE 28-26:
MINIMUM AND MAXIMUM V
IN
vs. V
DD
(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
V
IL
Max
V
IL
Min
Typical:
statistical mean @ 25°C
Maximum:
mean + 3
σ (-40°C to +125°C)
Minimum:
mean – 3
σ (-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)
V
TH
(Min)
Typical:
statistical mean @ 25°C
Maximum:
mean + 3
σ (-40°C to +125°C)
Minimum:
mean – 3
σ (-40°C to +125°C)