ISOCOM COMPONENTS LTD
Unit 25B, Park View Road West,
Park View Industrial Estate, Brenda Road
Hartlepool, Cleveland, TS25 1YD
Tel: (01429) 863609 Fax :(01429) 863581
7/12/00
DB92224-AAS/A2
APPROVALS
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UL recognised, File No. E91231
'X' SPECIFICATION APPROVALS
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VDE 0884 in 2 available lead forms : -
- STD
- G form
DESCRIPTION
The H11L1, 2, 3, 4 series are optically coupled
isolators consisting of a Gallium Arsenide infrared
emitting diode and a Microprocessor Compatible
Schmitt trigger output mounted in a standard 6 pin
dual in line package.
FEATURES
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Options :-
10mm lead spread - add G after part no.
Surface mount - add SM after part no.
Tape&reel - add SMT&R after part no.
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High data rate, 1MHz typical (NRZ)
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Microprocessor compatible drive
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Logic compatible output sinks 16
milliamperes at 0.4 volts maximum
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High Isolation Voltage (5.3kV
RMS ,7.5kVPK )
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High common mode rejection ratio
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Fast swiching : t rise, t fall = 100ns typical
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Wide supply voltage capability, compatible
with all popular logic systems
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Guaranteed On / Off threshold hysteresis
APPLICATIONS
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Logic to logic isolator
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Line receiver-eliminates noise and
transient problems
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Programmable current level sensor
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AC to TTL conversion - square wave shaping
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Digital programming of power supplies
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Interfaces computers with peripherals
MICROPROCESSOR COMPATIBLE
SCHMITT TRIGGER OPTICALLY
COUPLED ISOLATOR
ABSOLUTE MAXIMUM RATINGS
(25°C unless otherwise specified)
Storage Temperature
-55°C to + 150°C
Operating Temperature
-55°C to + 100°C
Lead Soldering Temperature
(1/16 inch (1.6mm) from case for 10 secs) 260°C
INPUT DIODE
Forward Current
60mA
Reverse Voltage
6V
Power Dissipation
(derate linearly 1.33mW / °C above 25°C)
105mW
OUTPUT DETECTOR
V
45 allowed range
0 to 16V
V
65 allowed range
0 to 16V
I
4 output current
50mA
Power Dissipation
(derate linearly 2mW / °C above 25°C)
150mW
POWER DISSIPATION
Total Power Dissipation
(derate linearly 2.27mW/ °C above 25°C)
170mW
H11L1X, H11L2X, H11L3X, H11L4X
H11L1, H11L2, H11L3, H11L4
Dimensions in mm
2.54
7.0
6.0
7.62
max.
0.5
min.
3.9
3.1
5.1
max.
15°
Max
0.25
0.48
8.3 max.
OPTION G
8.3 max
SURFACE MOUNT
OPTION SM
10.16
10.2
9.5
0.26
1.2
0.6
1.4
0.9
6
5 GROUND
4
1
2
3
V
CC
V
O
ISOCOM INC
1024 S. Greenville Ave, Suite 240,
Allen, TX 75002 USA
Tel:(214)495-0755 Fax:(214)495-0901
e-mail info@isocom.com
http://www.isocom.com
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