Datasheet

ST72334J/N, ST72314J/N, ST72124J
130/153
I/O PORT PIN CHARACTERISTICS (Cont’d)
Figure 87. Typical V
OL
vs. V
DD
(standard I/Os)
Figure 88. Typical V
OL
vs. V
DD
(high-sink I/Os)
Figure 89. Typical V
OH
vs. V
DD
3.2 3.5 4 4.5 5 5.5
Vdd [V]
0.2
0.25
0.3
0.35
0.4
0.45
0.5
Vol [V] at Iio=2mA
Ta=-40°C
Ta=25°C
Ta=85°C
Ta=125°C
3.2 3.5 4 4.5 5 5.5
Vdd [V]
0.5
0.6
0.7
0.8
0.9
1
1.1
1.2
1.3
1.4
Vol [V] at Iio=5mA
Ta=-40°C
Ta=25°C
Ta=85°C
Ta=125°C
3.2 3.5 4 4.5 5 5.5
Vdd [V]
0.2
0.25
0.3
0.35
0.4
0.45
0.5
0.55
Vol [V] at Iio=8mA
Ta=-40°C
Ta=25°C
Ta=85°C
Ta=125°C
3.2 3.5 4 4.5 5 5.5
Vdd [V]
0.5
0.7
0.9
1.1
1.3
1.5
Vol [V] at Iio=20mA
Ta=-40°C
Ta=25°C
Ta=85°C
Ta=125°C
3.2 3.5 4 4.5 5 5.5
Vdd [V]
2
2.5
3
3.5
4
4.5
5
5.5
Voh [V] at Iio=-2mA
Ta=-40°C
Ta=25°C
Ta=85°C
Ta=125°C
3.5 4 4.5 5 5.5
Vdd [V]
0
1
2
3
4
5
Voh [V] at Iio=-5mA
Ta=-40°C
Ta=25°C
Ta=85°C
Ta=125°C