ATMEGA8_08 Datasheet, PDF (265/308 Pages) ATMEL Corporation – 8-bit with 8K Bytes In-System Programmable Flash

Figure 149. I/O Pin Sink Current vs. Output Voltage (V_CC = 5V)
ATmega8(L)
I/O PIN SINK CURRENT vs. OUTPUT VOLTAGE
Vcc = 5V
90
80
-40°C
70
25°C
60
85°C
50
40
30
20
10
0
0
0.5
1
1.5
2
2.5
V_OL (V)
Figure 150. I/O Pin Sink Current vs. Output Voltage (V_CC = 2.7V)
I/O PIN SINK CURRENT vs. OUTPUT VOLTAGE
Vcc = 2.7V
35
-40°C
30
25°C
25
85°C
20
15
10
5
0
0
0.5
1
1.5
2
2.5
V_OL (V)
2486T–AVR–05/08
265