Holtek HT48R05A-1 - Page 110

Typical R
PH
vs. V
DD
Typical V
IH
,V
IL
vs. V
DD
in -40°Cto+85°C
Appendix A Device Characteristic Graphics
103
8 5
°
C
2 5
°
C
0
°
C
- 4 0
°
C
1 2 0
1 1 0
1 0 0
9 0
8 0
7 0
6 0
5 0
4 0
3 0
2 0
1 0
0
2 . 4 2 . 6 2 . 8 3
3 . 2 3 . 4
3 . 6 3 . 8
4
4 . 2
4 . 4 4 . 6 4 . 8
5 5 . 2 5 . 4
5 . 6 5 . 8 6
2 . 2
R
P H ( k
W
)
V
D D
( V o l t s )
2
2 . 4
2 . 6 2 . 8 3
3 . 2 3 . 4 3 . 6 3 . 8
4 4 . 2
4 . 4 4 . 6
4 . 8
5 5 . 2 5 . 4 5 . 6 5 . 8 6
2 . 22
4
3 . 5
3
2 . 5
2
1 . 5
1
0 . 5
0
V
I H , V I L ( V o l t s )
V D D
( V o l t s )
V
I H
( M a x . )
V
I H
( M i n . )
V
I L
( M a x . )
V
I L
( M i n . )