Rainbow-electronics AT90LS4433 Instrukcja Użytkownika Pobierz pdf (Strona 107)

107

AT90S/LS4433

1042G–AVR–09/02

Figure 81. Watchdog Oscillator Frequency vs. V

Sink and source capabilities of I/O ports are measured on one pin at a time.

Figure 82. Pull-up Resistor Current vs. Input Voltage

= 85˚C

= 25˚C

WATCHDOG OSCILLATOR FREQUENCY vs. V

(V)

(kHz)

100

120

0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5

PULL-UP RESISTOR CURRENT vs. INPUT VOLTAGE

= 5V

(µA)

(V)

= 85˚C

= 25˚C

1 2 ... 102 103 104 105 106 107 108 109 110 111 112 ... 124 125

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Rainbow-electronics AT90LS4433 Instrukcja Użytkownika Strona 107