PIC12CR509AT-04 查看數據表（PDF） - Microchip Technology
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PIC12CR509AT-04 Datasheet PDF : 113 Pages
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PIC12C5XX
TABLE 12-1: DYNAMIC IDD (TYPICAL) - WDT ENABLED, 25°C
Oscillator
Frequency
VDD = 2.5V
External RC
Internal RC
XT
4 MHz
4 MHz
4 MHz
250 µA*
420 µA
251 µA
LP
32 KHz
15 µA
*Does not include current through external R&C.
VDD = 5.5V
780 µA*
1.1 mA
780 µA
37 µA
FIGURE 12-3: WDT TIMER TIME-OUT
PERIOD VS. VDD
50
45
40
35
30
Max +125°C
25
Max +85°C
20
Typ +25°C
15
10
5
2
MIn –40°C
3
4
5
6
7
VDD (Volts)
FIGURE 12-4: SHORT DRT PERIOD VS. VDD
1000
900
800
700
600
500
400
300
200
100
2
Max +125°C
Max +85°C
Typ +25°C
MIn –40°C
3
4
5
6
7
VDD (Volts)
DS40139E-page 76
© 1999 Microchip Technology Inc.
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