Datasheet

PIC16F872
DS30221C-page 146 © 2006 Microchip Technology Inc.
FIGURE 15-15: AVERAGE WDT PERIOD vs. VDD OVER TEMPERATURE (-40°C TO +125°C)
FIGURE 15-16: TYPICAL, MINIMUM AND MAXIMUM V
OH vs. IOH (VDD=5V, -40°C TO +125°C)
0
5
10
15
20
25
30
35
40
45
50
2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5
VDD (V)
WDT Period (ms)
85C
125C
25C
-40C
2.2
Typical: statistical mean @ 25°C
Maximum: mean + 3σ (-40°C to 125°C)
Minimum: mean – 3σ (-40°C to 125°C)
125°C
85°C
25°C
-40°C
2.0
2.5
3.0
3.5
4.0
4.5
5.0
0 5 10 15 20 25
IOH (-mA)
V
OH
(V)
Max (-40C)
Typ (25C)
Min (125C)
Typical: statistical mean @ 25°C
Maximum: mean + 3σ (-40°C to 125°C)
Minimum: mean – 3σ (-40°C to 125°C)
Max (-40°C)
Typ (25°C)
Min (125°C)