ATMEGA8U2_14 Datasheet, PDF (279/310 Pages) ATMEL Corporation – 125 Powerful Instructions – Most Single Clock Cycle Execution

ATmega8U2/16U2/32U2
Figure 27-12. I/O Pin Output Voltage vs. Source Current(Vcc = 3 V)
3.5
3
2.5
2
-40 °C
1.5
25 °C
1
0.5
85 °C
0
0
2
4
6
8
10
12
14
16
18
20
I_OH (mA)
Figure 27-13. I/O Pin Output Voltage vs. Source Current(V_CC = 5 V)
5
4.9
4.8
4.7
4.6
4.5
4.4
-40 °C
4.3
4.2
25 °C
4.1
85 °C
4
0
2
4
6
8
10
12
14
16
18
20
I_OH (mA)
7799D–AVR–11/10
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