376
CHAPTER 24 ELECTRICAL SPECIFICATIONS
User
’
s Manual U14701EJ3V0UD
DC characteristics (T
A
= –40 to +85
°
C, V
DD
= 1.8 to 5.5 V)
Parameter
Symbol
Conditions
MIN.
TYP.
MAX.
Unit
Output current,
high
I
OH
Per pin for P00 to P05, P20 to P25, P30 to P34, P40 to
P47, P50 to P57, P64 to P67, P70 to P73, P80 to P87,
P90 to P97, P120
–
1
mA
All pins
–
20
mA
Output current,
low
I
OL
Per pin for P00 to P05, P20 to P25, P30 to P34, P40 to
P47, P50 to P57, P70 to P73, P80 to P87, P90 to P97,
P120
10
mA
Per pin for P60 to P63
15
mA
Per pin for P64 to P67
15
mA
Total for P80 to P87, P90 to P97, P120
20
mA
Total for P00 to P05, P20 to P25, P30 to P34, P40 to
P47, P50 to P57, P70 to P73
10
mA
Total for P60 to P63
60
mA
Total for P64 to P67
60
mA
Input voltage,
high
V
IH1
P10 to P17, P21, P24, P30, P40
to P47, P50 to P57, P64 to P67,
P70, P72
2.7 V
≤
V
DD
≤
5.5 V
0.7V
DD
V
DD
V
1.8 V
≤
V
DD
≤
5.5 V
0.8V
DD
V
DD
V
V
IH2
P00 to P05, P20, P22, P23, P25,
P31 to P34, P71, P73, RESET
2.7 V
≤
V
DD
≤
5.5 V
0.8V
DD
V
DD
V
1.8 V
≤
V
DD
≤
5.5 V
0.85V
DD
V
DD
V
V
IH3
P60 to P63
2.7 V
≤
V
DD
≤
5.5 V
0.7V
DD
12
V
1.8 V
≤
V
DD
≤
5.5 V
0.8V
DD
12
V
V
IH4
X1, X2
2.7 V
≤
V
DD
≤
5.5 V
V
DD
–
0.5
V
DD
V
1.8 V
≤
V
DD
≤
5.5 V
V
DD
–
0.2
V
DD
V
V
IH5
XT1, XT2
4.5 V
≤
V
DD
≤
5.5 V
0.8V
DD
V
DD
V
1.8 V
≤
V
DD
≤
5.5 V
0.9V
DD
V
DD
V
V
IH6
P120
2.7 V
≤
V
DD
≤
5.5 V
0.8V
DD
V
DD
V
1.8 V
≤
V
DD
≤
5.5 V
0.85V
DD
V
DD
V
Input voltage,
low
V
IL1
P10 to P17, P21, P24, P30, P40
to P47, P50 to P57, P64 to P67,
P70, P72
2.7 V
≤
V
DD
≤
5.5 V
0
0.3V
DD
V
1.8 V
≤
V
DD
≤
5.5 V
0
0.2V
DD
V
V
IL2
P00 to P05, P20, P22, P23, P25,
P31 to P34, P71, P73, RESET
2.7 V
≤
V
DD
≤
5.5 V
0
0.2V
DD
V
1.8 V
≤
V
DD
≤
5.5 V
0
0.15V
DD
V
V
IL3
P60 to P63
4.5 V
≤
V
DD
≤
5.5 V
0
0.3V
DD
V
2.7 V
≤
V
DD
< 4.5 V
0
0.2V
DD
V
1.8 V
≤
V
DD
< 2.7 V
0
0.1V
DD
V
V
IL4
X1, X2
2.7 V
≤
V
DD
≤
5.5 V
0
0.4
V
1.8 V
≤
V
DD
≤
5.5 V
0
0.2
V
V
IL5
XT1, XT2
4.5 V
≤
V
DD
≤
5.5 V
0
0.2V
DD
V
1.8 V
≤
V
DD
≤
5.5 V
0
0.1V
DD
V
V
IL6
P120
2.7 V
≤
V
DD
≤
5.5 V
0
0.2V
DD
V
1.8 V
≤
V
DD
≤
5.5 V
0
0.15V
DD
V
Remark
Unless specified otherwise, the characteristics of alternate-function pins are the same as those of port
pins.