ATA8742 ATMEL Corporation, ATA8742 Datasheet - Page 218

• Manufacturer Part Number: ATA8742
• Manufacturer: ATMEL Corporation

218
ATA8742
Figure 30-25. I/O Pin Input Hysteresis vs. V
Figure 30-26. Reset Input Threshold Voltage vs. V
0.45
0.35
0.25
0.15
0.05
2.5
1.5
0.5
0.5
0.4
0.3
0.2
0.1
3
2
1
0
0
2.5
2.5
3
3
RES ET P IN AS I/O THRES HOLD VOLTAGE vs . V
I/O P IN INP UT HYS TERES IS vs . V
3.5
3.5
VIH, RESET READ AS '1'
CC
V
V
CC
CC
4
4
(V)
(V)
CC
(V
IH
, IO Pin Threshold as ‘1’)
4.5
4.5
CC
CC
5
5
9151A–INDCO–07/09
5.5
5.5
125 ˚C
125 ˚C
-20 ˚C
-40 ˚C
-40 ˚C
85 ˚C
85 ˚C
25 ˚C