Rainbow-electronics ATmega3290P_V Manuale Utente Scaricare il pdf (Pagina 321)

321

ATmega329/3290/649/6490

2552H–AVR–11/06

Figure 143. Active Supply Current vs. Frequency (1 - 16 MHz))

Figure 144. Active Supply Current vs. V

CC

(Internal RC Oscillator, 8 MHz)

ACTIVE SUPPLY CURRENT vs. FREQUENCY

1 - 16 MHz

5.5 V

5.0 V

4.5 V

4.0 V

3.3 V

2.7 V

1.8 V

0

2

4

6

8

10

12

14

16

0246810121416

Frequency (MHz)

I

CC

(mA)

ACTIVE SUPPLY CURRENT vs. V

CC

INTERNAL RC OSCILLATOR, 8 MHz

0

2

4

6

8

10

12

14

1.5 2 2.5 3 3.5 4 4.5 5 5.5

V

CC

(V)

I

CC

(mA)

85

°C

25

°C

-40

°

C

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