PIC16F7X
FIGURE 16-13:
TYPICAL, MINIMUM AND MAXIMUM WDT PERIOD vs. VDD (-40°C TO 125°C)
50
45
40
35
30
25
20
15
10
5
Typical: statistical mean @ 25°C
Maximum: mean + 3σ (-40°C to 125°C)
Minimum: mean – 3σ (-40°C to 125°C)
Max
(125°C)
Typ
(25°C)
Min
(-40°C)
0
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
VDD (V)
FIGURE 16-14:
AVERAGE WDT PERIOD vs. VDD OVER TEMPERATURE (-40°C TO 125°C)
50
45
40
35
30
25
20
15
10
5
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
0
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
VDD (V)
2002 Microchip Technology Inc.
DS30325B-page 147