ATXMEGA384C3_14 Datasheet, PDF (96/125 Pages) ATMEL Corporation – 8/16-bit Atmel XMEGA C3 Microcontroller

Figure 36-23.I/O Pin Output Voltage vs. Source Current
V_CC = 3.3V
3.3
3.0
2.7
2.4
2.1
-40 °C
1.8
1.5
25 °C
1.2
0.9
0.6
85 °C
0.3
105 °C
0.0
-16
-14
-12
-10
-8
-6
-4
-2
0
I_PIN [mA]
Figure 36-24.I/O Pin Output Voltage vs. Sink Current
V_CC = 1.8V
1.8
105 °C
1.6
1.4
85 °C
1.2
1.0
0.8
25 °C
0.6
-40 °C
0.4
0.2
0.0
0
1
2
3
4
5
6
7
8
9
I_PIN [mA]
XMEGA C3 [DATASHEET]
96
Atmel-8361F-AVR-ATxmega384C3-Datasheet–11/2014