atmega3250v-8auatmega325v-8ai ATMEL Corporation, atmega3250v-8auatmega325v-8ai Datasheet - Page 324

• Manufacturer Part Number: atmega3250v-8auatmega325v-8ai
• Description: Atmega3250 8-bit Microcontroller With In-system Programmable Flash
• Manufacturer: ATMEL Corporation

324
ATmega325/3250/645/6450
Figure 29-36. Reset Input Threshold Voltage vs. V
Figure 29-37. Reset Input Threshold Voltage vs. V
2.5
1.5
0.5
2.5
1.5
0.5
2
1
0
2
1
0
1.5
1.5
-40 °C
25 °C
85 °C
2
2
RESET INPUT THRESHOLD VOLTAGE vs. V
RESET INPUT THRESHOLD VOLTAGE vs. V
2.5
2.5
VIH, RESET PIN READ AS '1'
VIL, RESET PIN READ AS '0'
3
3
V
V
CC
CC
3.5
3.5
(V)
(V)
CC
CC
4
4
(V
(V
IH
IL
,Reset Pin Read as “0”)
,Reset Pin Read as “1”)
4.5
4.5
CC
CC
5
5
5.5
5.5
-40 °C
85 °C
25 °C
2570L–AVR–08/07