atmega161-4pi ATMEL Corporation, atmega161-4pi Datasheet - Page 143

• Manufacturer Part Number: atmega161-4pi
• Description: 8-bit Microcontroller With 16k Bytes Of In-system Programmable Flash
• Manufacturer: ATMEL Corporation

1228D–AVR–02/07
Figure 97. I/O Pin Input Threshold vs. V
Figure 98. I/O Pin Input Hysteresis vs. V
2.5
1.5
0.5
0.18
0.16
0.14
0.12
0.08
0.06
0.04
0.02
2
1
0
0.1
2.7
2.7
0
I/O PIN INPUT THRESHOLD VOLTAGE vs. V
I/O PIN INPUT HYSTERESIS vs. V
CC
CC
T
T
A
A
4.0
4.0
V
V
= 25˚C
= 25˚C
CC
CC
ATmega161(L)
CC
CC
5.0
5.0
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