ATmega325PA Atmel Corporation, ATmega325PA Datasheet - Page 507

• Manufacturer Part Number: ATmega325PA
• Manufacturer: Atmel Corporation

29.6.9
8285D–AVR–06/11
Pin Thresholds and Hysteresis
ATmega165A/PA/325A/PA/3250A/PA/645A/P/6450A/P
Figure 29-337.ATmega3250PA: I/O Pin Output Voltage vs. Sink Current, Port B (V
Figure 29-338.ATmega3250PA: I/O Pin Input Threshold Voltage vs. V
0.55
0.45
0.35
0.25
0.15
0.05
2.7
2.4
2.1
1.8
1.5
1.2
0.9
0.6
0.5
0.4
0.3
0.2
0.1
3
0
1.5
0
0.5
2
1
2.5
1.5
2
3
2.5
I
V
OL
CC
3.5
[mA]
3
(V)
3.5
4
4
4.5
4.5
CC
5
5
(V
IH
5.5
, I/O Pin Read as “1”)
5.5
6
-40°C
-40 °C
CC
85°C
25°C
25 °C
85 °C
= 1.8V)
507