Rainbow Electronics ATmega161L - Manual (Page 141)

141
ATmega161(L)
1228C–AVR–08/02
Figure 93. I/O Pin Sink Current vs. Output Voltage
Figure 94. I/O Pin Source Current vs. Output Voltage
0
10
20
30
40
50
60
70
0 0.5 1 1.5 2 2.5 3
I/O PIN SINK CURRENT vs. OUTPUT VOLTAGE
V
CC
= 5V
T
A
= 25˚C
T
A
= 85˚C
I OL
(mA)
V
OL
(V)
0
2
4
6
8
10
12
14
16
18
20
0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5
I/O PIN SOURCE CURRENT vs. OUTPUT VOLTAGE
V
CC
= 5V
T
A
= 25˚C
T
A
= 85˚C
I OH
(mA)
V
OH
(V)