Datasheet

PIC18FXX2
DS39564C-page 298 © 2006 Microchip Technology Inc.
FIGURE 23-19: TYPICAL, MINIMUM AND MAXIMUM WDT PERIOD vs. VDD (-40°C TO +125°C)
FIGURE 23-20: ΔI
LVD vs. VDD OVER TEMPERATURE (LVD ENABLED, VLVD = 4.5 - 4.78V)
0
5
10
15
20
25
30
35
40
45
50
2.02.53.03.54.04.55.05.5
V
DD
(V)
WDT Period (ms)
Max
(125C)
MAX
(85C)
Typ
(25C)
Min
(-40C)
Typical: statistical mean @ 25°C
Maximum: mean + 3σ (-40°C to 125°C)
Minimum: mean – 3σ (-40°C to 125°C)
Max
(+125°C)
Max
(+85°C)
Typ
(+25°C)
Min
(-40°C)
0
10
20
30
40
50
60
70
80
90
2.02.53.03.54.04.55.05.5
V
DD
(V)
I
DD
(
μ
A)
Max (125C)
Typ (25C)
Max (125C)
Typ (25C)
LVDIF is set
b
y
hardware
LVDIF can be
cleared by
firmware
LVDIF state
is unknown
Max (+125°C)
Max (+125°C)
Typ (+25°C)
Typ (+25°C)