
ST7265x
. I/O PORT PIN CHARACTERISTICS (Cont’d)
Figure 88. VIL and VIH vs. VDD with VIN=VSS
3.5
3
2.5
2
1.5
1
Vih
0.5
Vil
0
2.5
3
3.5
4
4.5
5
5.5
6
Figure 89. Typical IPU vs. VDD with VIN=VSS
0
-10
-20
-30
-40
-50
-60
-70
-80
-90
2
3
4
5
6
7
Vdd (V)
Vdd (V)
Figure 90. Typical RPU vs. VDD with VIN=VSS
300
250
200
150
100
50
0
2
3
4
5
6
7
Vdd (V)
143/166