Datasheet

13
Figure 7. I
CC
vs. temperature. Figure 8. I
CC
vs. V
CC
.
Figure 4. V
OL
vs. temperature. Figure 5. I
OL
vs. temperature. Figure 6. V
OL
vs. I
OL
.
Figure 1. V
OH
vs. temperature.
Figure 2. I
OH
vs. temperature.
Figure 3. V
OH
vs. I
OH
.
(V
OH
– V
CC
) – HIGH OUTPUT VOLTAGE DROP – V
-40
-4
T
A
– TEMPERATURE – °C
100
-1
-2
-20
HCPL-3120 fig 1
0
0 20 40
-3
60 80
I
F
= 7 to 16 mA
I
OUT
= -100 mA
V
CC
= 15 to 30 V
V
EE
= 0 V
I
OH
– OUTPUT HIGH CURRENT – A
-40
1.0
T
A
– TEMPERATURE – °C
100
1.8
1.6
-20
HCPL-3120 fig 2
2.0
0 20 40
1.2
60 80
I
F
= 7 to 16 mA
V
OUT
= (V
CC
- 4 V)
V
CC
= 15 to 30 V
V
EE
= 0 V
1.4
(V
OH
– V
CC
) – OUTPUT HIGH VOLTAGE DROP – V
0
-6
I
OH
– OUTPUT HIGH CURRENT – A
2.5
-2
-3
0.5
HCPL-3120 fig 3
-1
1.0 1.5
-5
2.0
I
F
= 7 to 16 mA
V
CC
= 15 to 30 V
V
EE
= 0 V
-4
100 °C
25 °C
-40 °C
V
OL
– OUTPUT LOW VOLTAGE – V
-40
0
T
A
– TEMPERATURE – °C
-20
HCPL-3120 fig 4-new
0.25
0 20
0.05
100
0.15
0.20
0.10
40 60 80
V
F
(OFF) = -3.0 TO 0.8 V
I
OUT
= 100 mA
V
CC
= 15 TO 30 V
V
EE
= 0 V
I
OL
– OUTPUT LOW CURRENT – A
-40
0
T
A
– TEMPERATURE – °C
-20
HCPL-3120 fig 5-new
4
0 20
1
100
2
3
40 60 80
V
F
(OFF) = -3.0 TO 0.8 V
V
OUT
= 2.5 V
V
CC
= 15 TO 30 V
V
EE
= 0 V
V
OL
– OUTPUT LOW VOLTAGE – V
0
0
I
OL
– OUTPUT LOW CURRENT – A
2.5
3
0.5
HCPL-3120 fig 6
4
1.0 1.5
1
2.0
V
F(OFF)
= -3.0 to 0.8 V
V
CC
= 15 to 30 V
V
EE
= 0 V
2
100 °C
25 °C
-40 °C
I
CC
– SUPPLY CURRENT – mA
-40
1.5
T
A
– TEMPERATURE – °C
100
3.0
2.5
-20
HCPL-3120 fig 7
3.5
0 20 40
2.0
60 80
V
CC
= 30 V
V
EE
= 0 V
I
F
= 10 mA for I
CCH
I
F
= 0 mA for I
CCL
I
CCH
I
CCL
I
CC
– SUPPLY CURRENT – mA
15
1.5
V
CC
– SUPPLY VOLTAGE – V
30
3.0
2.5
HCPL-3120 fig 8
3.5
20
2.0
25
I
F
= 10 mA for I
CCH
I
F
= 0 mA for I
CCL
T
A
= 25 °C
V
EE
= 0 V
I
CCH
I
CCL