6-PIN DIP
OPTOISOLATORS LOGIC OUTPUT
H11L1M
H11L2M
H11L3M
ISOLATION CHARACTERISTICS
Parameters
Input-Output Isolation Voltage
Isolation Capacitance
Isolation Resistance
Test Conditions
t =1 sec.
V
I-O
= 0V, f = 1 MHz
V
I-O
= ±500 VDC
Symbol
V
ISO
C
ISO
R
ISO
10
11
Min
7500
0.4
0.6
Typ
Max
Units
V
PEAK
pF
Ω
TRANSFER CHARACTERISTICS
DC Characteristics
Supply Current
Output Voltage, low
Turn-On Threshold Current
Test Conditions
I
F
= 10mA, V
CC
= 5V
R
L
=270
Ω
,V
CC
=5V, I
F
=I
F(on)
max.
R
L
=270
Ω
, V
CC
= 5V
R
L
=270
Ω
, V
CC
= 5V
R
L
=270
Ω
, V
CC
= 5V
Test Conditions
Symbol
I
CC(on)
V
OL
I
F(on)
*
I
F(off)
I
F(off)
/I
F(on)
Symbol
Device
All
All
H11L1M
H11L2M
H11L3M
Turn-Off Threshold Current
Hysteresis Ratio
AC Characteristics
SWITCHING SPEED
Turn-On time
R
L
=270
Ω
, V
CC
= 5V, I
F
=I
F(on)
,
T
A
=25°C
R
L
=270
Ω
, V
CC
= 5V, I
F
=I
F(on)
,
T
A
=25°C
R
L
=270
Ω
, V
CC
= 5V, I
F
=I
F(on)
,
T
A
=25°C
R
L
=270
Ω
, V
CC
= 5V, I
F
=I
F(on)
,
T
A
=25°C
1.0
t
on
All
0.65
4
0.1
t
f
All
.05
0.1
2.0
t
off
All
1.2
4
0.1
t
r
All
All
0.07
0.1
1.0
MHz
µs
µs
µs
µs
All
All
Device
0.3
0.50
Min
1.0
0.75
Typ
0.90
Max
Units
Min
Typ
1.6
0.2
Max
5.0
0.4
1.6
10.0
5.0
mA
mA
Units
mA
V
Fall Time
Turn-Off Time
Rise time
Data Rate
NOTE:
*Maximum I
F(ON)
is the maximum current required to trigger the output. For example, a 1.6mA maximum trigger current would
require the LED to be driven at a current greater than 1.6mA to guarantee the device will turn on. A 10% guard band is recom-
mended to account for degradation of the LED over its lifetime. The maximum allowable LED drive current is 60mA.
© 2003 Fairchild Semiconductor Corporation
Page 3 of 9
3/24/03
FAIRCHILD [ FAIRCHILD SEMICONDUCTOR ]
