atmega103 ATMEL Corporation, atmega103 Datasheet - Page 132

• Manufacturer Part Number: atmega103
• Description: Atmega103 8-bit With 128k Bytes Of In-system Programmable Flash
• Manufacturer: ATMEL Corporation

132
ATmega103(L)
Figure 98. I/O Pin Source Current vs. Output Voltage
Figure 99. I/O Pin Input Threshold Voltage vs. V
2.5
1.5
0.5
6
5
4
3
2
1
0
2
1
0
2.7
0
0.5
I/O PIN SOURCE CURRENT vs. OUTPUT VOLTAGE
T = 25
T = 85
A
A
I/O PIN INPUT THRESHOLD VOLTAGE vs. V
˚
˚
C
C
1
V = 2.7V
T = 25
cc
V
1.5
4.0
A
OH
V
cc
(V)
˚
C
CC
2
2.5
cc
0945I–AVR–02/07
5.0
3