PIC16F639 Microchip Technology Inc., PIC16F639 Datasheet - Page 203

• Manufacturer Part Number: PIC16F639
• Description: 8/14-pin Flash-based, 8-bit Cmos Microcontrollers With Nanowatt Technology
• Manufacturer: Microchip Technology Inc.

FIGURE 16-20:
FIGURE 16-21:
© 2007 Microchip Technology Inc.
140
120
100
80
60
40
20
0
30
28
26
24
22
20
18
16
14
12
10
Maximum: Mean (Worst Case Temp) + 3
(-40°C to 125°C)
Typical: Statistical Mean @25°C
Typical: Statistical Mean @25°C
Maximum: Mean (Worst Case Temp) + 3
(-40°C to 125°C)
2.0
-40°C
WDT PERIOD vs. TEMPERATURE OVER V
CV
REF
2.5
I
PD
vs. V
DD
3.0
Maximum
Typical
Minimum
OVER TEMPERATURE (HIGH RANGE)
25°C
PIC12F635/PIC16F636/639
Max. 125°C
Max. 85°C
High Range
Typical
Vdd = 5V
3.5
Temperature (°C)
V
DD
(V)
4.0
DD
85°C
(5.0V)
4.5
5.0
125°C
DS41232D-page 201
5.5