Datasheet

C
R
E
R
L
V
IN
5V
V
O
90%
t
on
t
r
t
f
10%
50%
t
off
Figure 1. Switching Test Circuit and Waveforms
I
F
1
2
H11L1
V
IN
µSEC
t
r
= t
f
= 0.01
Z = 50Ω
I
6
5V
V
O
5
6
4
0
Figure 3. Threshold Current vs. Supply Voltage
Figure 2. Transfer Characteristics
V
CC
- SUPPLY VOLTAGE (V)
0246810121416
I
F
- THRESHOLD CURRENT (NORMALIZED)
0.4
0.6
0.8
1.0
1.2
1.4
1.6
F
NORMALIZED TO :
I
F(ON)
AT VCC = 5V
T
A
= 25
o
C
I
Figure 4. Threshold Current vs. Supply Temperature
T
A
- TEMPERATURE (
o
C)
-50 -25 0 25 50 75 100
I
F(On)
, I
F(Off)
- THRESHOLD CURRENT (NORMALIZED)
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
NORMALIZED TO :
VCC = 5V
T
A
= 25
o
C
Figure 5. Output Voltage, Low vs. Load Current
I
O
- LOAD CURRENT (mA)
1 10 100
V
OL
- OUTPUT VOLTAGE, LOW (V)
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
2
0.1
1
Ω
TURN ON THRESHOLD
TURN OFF THRESHOLD
I
F
= I
F(ON)
V
CC
= 5V
R
L
= 270
I
F
- INPUT CURRENT (mA)
0123
V
O
- OUTPUT VOLTAGE (V)
0
1
2
3
4
5
6
V
OH
V
OL
I
F(OFF)
I
F(ON)
V
CC
= 5V
R
L
= 270Ω
T
A
= 25°C
www.fairchildsemi.com 4 OF 8 11/01/01 DS300222
6-PIN DIP
OPTOISOLATORS LOGIC OUTPUT
H11L1M H11L2M H11L3M