PIC12C508A Microchip Technology, PIC12C508A Datasheet - Page 76

• Manufacturer Part Number: PIC12C508A
• Description: 8-Pin/ 8-Bit CMOS Microcontrollers
• Manufacturer: Microchip Technology

PIC12C5XX
TABLE 12-1:
FIGURE 12-3: WDT TIMER TIME-OUT
DS40139E-page 76
External RC
Internal RC
XT
LP
*Does not include current through external R&C.
Oscillator
50
45
40
35
30
25
20
15
10
5
2
DYNAMIC I
PERIOD VS. V
3
Frequency
V
32 KHz
4
4 MHz
4 MHz
4 MHz
DD
(Volts)
DD
5
(TYPICAL) - WDT ENABLED, 25°C
DD
Max +125 C
Max +85 C
Typ +25 C
MIn –40 C
6
V
DD
250 µA*
420 µA
251 µA
15 µA
= 2.5V
7
V
FIGURE 12-4: SHORT DRT PERIOD VS. V
DD
780 µA*
1.1 mA
780 µA
37 µA
= 5.5V
1000
900
800
700
600
500
400
300
200
100
2
3
V
1999 Microchip Technology Inc.
4
DD
(Volts)
5
Max +125 C
Max +85 C
MIn –40 C
Typ +25 C
6
7
DD