Datasheet

290
7734Q–AVR–02/12
AT90PWM81/161
Figure 23-20. I/O pin output voltage vs. sink current (V
CC
= 3V).
23.7 Pin Thresholds
Figure 23-21. I/O pin input threshold voltage vs. V
CC
(VIL, I/O pin read As '0').
I/O PIN OUTPUT VOLTAGE vs. SINK CURRENT
Vcc = 3.0V
125°C
105°C
25°C
-40°C
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
012345678910
I
OL
[mA]
V
OL
[V]
I/O PIN INPUT THRESHOLD VOLTAGE vs. V
CC
VIL, IO PIN READ AS '0'
125°C
105°C
25°C
-40°C
0
0.5
1
1.5
2
2.5
3
2.7 3.2 3.7 4.2 4.7 5.2
V
CC
[V]
Threshold [V]