Datasheet

Figure 1. DC and Pulsed Transfer Characteristics. Figure 2. Current Transfer Ratio vs Input Current
Figure 3. Input Current vs Forward Voltage Figure 4. Current Transfer Ratio vs Temperature
Figure 5. Propagation Delay vs Temperature Figure 6. Propagation Delay Time vs Load Resistance
0
5
10
15
20
25
30
0 10 20
V
O
- OUTPUT VOLTAGE - V
I
O
- OUTPUT CURRENT - mA
20mA
T
A
= 25
o
C
V
CC
= 5.0V
40mA
35mA
30mA
25mA
15mA
10mA
I
F
=5mA
0.01
0.10
1.00
10.00
100.00
1.2 1.3 1.4 1.5 1.6
V
F
- Forward Voltage - VOLTS
I
F
- FORWARD CURRENT - mA
T
A
= 25
o
C
0.6
0.7
0.8
0.9
1.0
1.1
-60 -20 20 60 100 140
T
A
- TEMPERATURE -
o
C
NORMALIZED CURRENT TRANSFER RATIO
Normalized
I
F
= 10mA,
V
O
= 0.4V
V
CC
= 5.0V
T
A
= 25
o
C
0
200
400
600
800
-60 -20 20 60 100 140
T
A
- TEMPERATURE -
o
C
T
P
- PROPOGATION DELAY - ns
TpLH TpHL
I
F
=10mA, V
CC
=5.0V
R
L
=1.9k
0
0.2
0.4
0.6
0.8
1
0 2 4 6 8 10
R
L
- Load Resistance - kohm
tp - Propogation Delay - us
V
CC
= 5.0 V, T
A
= 25
o
C
C
L
= 15pF, R
L
= 1.9 kΩ
V
THHL
= 1.5V
V
THLH
= 2.0V, 50% Duty Cycle
T
PLH
T
PHL
I
F
= 10mA
0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.0
0.1 1 10 100
I
F
- INPUT CURRENT - mA
NORMALIZED CURRENT TRANSFER RATIO
Normalized
I
F
= 10mA
V
O
= 0.4V
V
CC
= 5V
T
A
= 25
o
C