Datasheet

 2001 Microchip Technology Inc. DS30292C-page 183
PIC16F87X
FIGURE 16-13: TYPICAL AND MAXIMUM ∆IWDT vs. VDD OVER TEMPERATURE
FIGURE 16-14: TYPICAL, MINIMUM AND MAXIMUM WDT PERIOD vs. V
DD (-40°C TO 125°C)
0
2
4
6
8
10
12
14
2.02.53.03.54.04.55.05.5
V
DD
(V)
∆
I
WDT
(uA)
Typ (25C)
Max (85C)
Typical: statistical mean @ 25°C
Maximum: mean + 3s (-40°C to 125°C)
Minimum: mean – 3s (-40°C to 125°C)
0
10
20
30
40
50
60
2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5
V
DD
(V)
WDT Period (ms)
Min (-40C)
Typ (25C)
Max (125C)
Typical: statistical mean @ 25°C
Maximum: mean + 3s (-40°C to 125°C)
Minimum: mean – 3s (-40°C to 125°C)