Datasheet

©2003 Fairchild Semiconductor Corporation www.fairchildsemi.com
HCPL0XXX Rev. 1.0.4 6
HCPL0XXX — High Speed Transistor Optocouplers
Typical Performance Curves
Fig. 1 Normalized CTR vs. Forward Current
I
F
- FORWARD CURRENT (mA)
0.1 1 10 100
NORMALIZED CTR
0.0
0.2
0.4
0.6
0.8
1.0
1.2
Fig. 2 Normalized CTR vs. Temperature
T
A
- TEMPERATURE (°C)
-60 -40 -20 0 20 40 60 80 100
NORMALIZED CTR
0.0
0.2
0.4
0.6
0.8
1.0
1.2
Fig. 3 Output Current vs. Output Voltage
V
O
- OUTPUT VOLTAGE (V)
02468101214161820
I
O
- OUTPUT CUR
RENT (mA)
0
2
4
6
8
10
12
14
16
I
F
= 5 mA
I
F
= 10 mA
I
F
= 15 mA
I
F
= 20 mA
I
F
= 25 mA
I
F
= 30 mA
I
F
= 35 mA
I
F
= 40 mA
Normalized to:
I
F
= 16 mA
V
O
= 0.4 V
V
CC
= 5 V
T
A
= 25°C
Normalized to:
T
A
= 25°C
I
F
= 16mA
V
CC
= 5 V
V
O
= 0.4 V
Fig. 4 Logic High Output Current
vs. Temperature
T
A
- TEMPERATURE (°C)
-60 -40 -20 0 20 40 60 80 100
I
OH
- LOGIC HIGH OUTPUT
CURRENT (nA)
0.1
1
10
100
1000
Fig. 5 Propagation Delay vs. Temperature
T
A
- TEMPERATURE (°C)
-60 -40 -20 0 20 40 60 80 100
T
p
- PROPAGATION DELAY (ns)
0
100
200
300
400
500
600
700
800
R
L
= 1.9 K (TPHL)
R = 4.1 K (TPLH)
L
R
L
= 1.9 K (TPLH)
R
L
= 4.1 K (TPLH)
Fig. 6 Propagation Delay vs. Load Resistance
R
L
= LOAD RESISTANCE (kΩ )
1 10
T
P
- PR
OPAGATION DELA
Y (ns)
100
1000
10000
I
F
- 16 mA (TPHL)
I
F
- 10 mA (TPHL)
I
F
- 10 mA (TPLH)
I
F
- 16 mA (TPLH)
T
A
= 25°C
V
CC
= 5 V
I
F
= 0 mA
V
CC
= 5 V
V
O
= 5 V
I
F
= 16 mA
V
CC
= 5 V
V
CC
= 5 V
T
A
= 25°C