ATmega88PA Automotive Atmel Corporation, ATmega88PA Automotive Datasheet - Page 335

• Manufacturer Part Number: ATmega88PA Automotive
• Manufacturer: Atmel Corporation

30.1.10
9223B–AVR–09/11
Reset Pulse width
Figure 30-26. Calibrated 8MHz RC Oscillator Frequency versus Temperature
Figure 30-27. Calibrated 8MHz RC Oscillator Frequency versus OSCCAL Value
Figure 30-28. Minimum Reset Pulse width versus V
2500
2000
1500
1000
Atmel ATmega48PA/88PA/168PA [Preliminary]
500
16
14
12
10
8.4
8.3
8.2
8.1
7.9
7.8
7.7
7.6
0
8
6
4
2
0
1.8
8
- 40 -30 -20 -10
0
16
2. 3
32
48
0
2.8
64
10
80
20
3.3
30
96
40
112
Temperature [ ]
OSCCAL [X1]
50
3.8
V
128
CC
60
[ V]
144
70
4.3
160
80
CC
176
90
100 110 120 130 140 150
4.8
192
208
5. 3
224
240
5.8
150
125
85
25
-40
6
5.5
5
4.5
4
3.6
3.3
3
2.7
2.5
2.2
2
1.8
150
125
85
25
-40
335