AS1116
Datasheet - Ty p i c a l O p e r a t i n g C h a r a c t e r i s t i c s
Figure 9. V
DIGIT
vs. I
DIGIT
0.4
Figure 10. Input High Level vs. Supply Voltage
3.5
3
0.3
2.5
Vdig (V)
.
Vih (V)
.
Vdd
Vdd
Vdd
Vdd
Vdd
= 2.7V
= 3.3V
= 4V
= 5V
= 5.5V
2
1.5
1
0.5
0
0.2
0.1
0
0
0.05
0.1
0.15
Idig (A)
0.2
0.25
0.3
0.35
2.7
3.1
3.5
3.9
4.3
4.7
5.1
5.5
Vdd (V)
Figure 11. I
SEG
vs. V
SEG
; V
DD
= 5V
50
45
40
35
Rext
Rext
Rext
Rext
Rext
= 10k
= 13k
= 18k
= 30k
= 56k
Figure 12. I
SEG
vs. V
SEG
; V
DD
= 4V
50
45
40
35
Rext
Rext
Rext
Rext
Rext
= 8k2
= 10k
= 13k
= 18k
= 30k
Iseg (mA)
.
30
25
20
15
10
5
0
2
2.5
3
3.5
4
4.5
5
Iseg (mA)
.
30
25
20
15
10
5
0
1
1.5
2
2.5
3
3.5
4
Vseg (V)
Vseg (V)
Figure 13. I
SEG
vs. V
SEG
; V
DD
= 3.3V
50
45
40
35
Rext
Rext
Rext
Rext
Rext
= 6k8
= 8k2
= 10k
= 13k
= 18k
Figure 14. I
SEG
vs. V
SEG
; V
DD
= 2.7V
50
45
40
35
Rext
Rext
Rext
Rext
Rext
= 4k7
= 5k6
= 6k8
= 10k
= 13k
Iseg (mA)
.
30
25
20
15
10
5
0
1 1.2 1.4 1.6 1.8 2 2.2 2.4 2.6 2.8 3 3.2
Iseg (mA)
.
30
25
20
15
10
5
0
1
1.2
1.4
1.6
1.8
2
2.2
2.4
2.6
Vseg (V)
Vseg (V)
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Revision 1.04
6 - 20
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