Datasheet

9
Figure 10. Propagation delay vs. V
CC
. Figure 11. Propagation delay vs. I
F
. Figure 12. Propagation delay vs. temperature.
Figure 13. Propagation delay vs. R
g
. Figure 14. Propagation delay vs. C
g
. Figure 15. Transfer characteristics.
Figure 16. Input current vs. forward voltage.
t
p
– PROPAGATION DELAY – ns
10
50
V
CC
– SUPPLY VOLTAGE – V
25
200
150
250
15
100
20
I
F
= 10 mA
T
A
= 25°C
R
g
= 10
C
g
= 10 nF
DUTY CYCLE = 50%
f = 250 kHz
t
PHL
t
PLH
t
p
– PROPAGATION DELAY – ns
6
50
I
F
– FORWARD LED CURRENT – mA
16
200
150
250
10
100
12
V
CC
= 20 V, V
EE
= 0 V
R
g
= 10 , C
g
= 10 nF
T
A
= 25 °C
f = 250 kHz
DUTY CYCLE = 50%
t
PLH
t
PHL
148
t
p
– PROPAGATION DELAY – ns
-40
50
T
A
– TEMPERATURE – °C
100
200
150
-20
250
0 20 40
100
60 80
t
PHL
t
PLH
I
F
= 10 mA
V
CC
= 20 V, V
EE
= 0 V
R
g
= 10 , C
g
= 10 nF
f = 250 kHz
DUTY CYCLE = 50%
t
p
– PROPAGATION DELAY – ns
50
R
g
– SERIES LOAD RESISTANCE –
50
200
150
10
250
30
100
40
t
PLH
t
PHL
I
F
= 10 mA
T
A
= 25°C
f = 250 kHz
C
g
= 10 nF
DUTY CYCLE = 50%
20
t
p
– PROPAGATION DELAY – ns
50
C
g
– LOAD CAPACITANCE – nF
25
200
150
5
250
10
100
15 20
t
PHL
t
PLH
I
F
= 10 mA
T
A
= 25°C
Rg = 10
f = 250 kHz
C
g
= 10 nF
DUTY CYCLE = 50%
V
O
– OUTPUT VOLTAGE – V
0
0
I
F
– FORWARD LED CURRENT – mA
1
20
2
5
5
10
15
3 4
I
F
– FORWARD CURRENT – mA
1.10
0.001
V
F
– FORWARD VOLTAGE – VOLTS
1.60
10
1.0
0.1
1.20
1000
1.30 1.40 1.50
T
A
= 25°C
I
F
V
F
+
0.01
100