Rainbow-electronics ATmega161L Bedienungsanleitung PDF herunterladen (Seite 141)

141

ATmega161(L)

1228C–AVR–08/02

Figure 93. I/O Pin Sink Current vs. Output Voltage

Figure 94. I/O Pin Source Current vs. Output Voltage

0

10

20

30

40

50

60

70

0 0.5 1 1.5 2 2.5 3

I/O PIN SINK CURRENT vs. OUTPUT VOLTAGE

V

CC

= 5V

T

A

= 25˚C

T

A

= 85˚C

I

OL

(mA)

V

OL

(V)

0

2

4

6

8

10

12

14

16

18

20

0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5

I/O PIN SOURCE CURRENT vs. OUTPUT VOLTAGE

V

CC

= 5V

T

A

= 25˚C

T

A

= 85˚C

I

OH

(mA)

V

OH

(V)

1 2 ... 136 137 138 139 140 141 142 143 144 145 146 ... 158 159

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