Datasheet

279
XMEGA D4 [DATASHEET]
8135P–AVR–01/2014
Figure 33-271. I/O pin output voltage vs. sink current.
33.4.2.3 Thresholds and Hysteresis
Figure 33-272. I/O pin input threshold voltage vs. V
CC.
T = 25°C.
3.6V
3.3V
3.0V
2.7V
0
0.15
0.3
0.45
0.6
0.75
0.9
1.05
1.2
1.35
1.5
0 3 6 9 12 15 18 21 24 27 30
I
PIN
[mA]
V
PIN
[V]
1.6V
1.8V
VIL
VIH
0.0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
1.6 1.8 2 2.2 2.4 2.6 2.8 3 3.2 3.4 3.6
Vcc [V]
Vthreshold [V]