Datasheet

PIC16C5X
DS30453E-page 126 Preliminary  1997-2013 Microchip Technology Inc.
FIGURE 16-16: WDT TIMER TIME-OUT
PERIOD vs. V
DD
(1)
FIGURE 16-17: TRANSCONDUCTANCE
(gm) OF HS OSCILLATOR
vs. V
DD
50
45
40
35
30
25
20
15
10
5
2.0
3.0
4.0
5.0 6.0 7.0
V
DD (Volts)
WDT period (ms)
Max +85C
Max +70C
Typ +25C
MIn 0C
MIn –40C
Note 1: Prescaler set to 1:1.
Typical: statistical mean @ 25°C
Maximum: mean + 3s (-40°C to 125°C)
Minimum: mean – 3s (-40°C to 125°C)
9000
8000
7000
5000
4000
100
0
V
DD (Volts)
gm (A/W)
Min +85C
Max –40C
Typ +25C
2.0
3.0
4.0
5.0 6.0 7.0
6000
3000
2000
Typical: statistical mean @ 25°C
Maximum: mean + 3s (-40°C to 125°C)
Minimum: mean – 3s (-40°C to 125°C)