HCPL-2530, HCPL-2531, HCPL-4534
HCPL-0530, HCPL-0531, HCPL-0534
Dual Channel, High Speed Optocouplers
Data Sheet
Lead (Pb) Free
RoHS 6 fully
compliant
RoHS 6 fully compliant options available;
-xxxE denotes a lead-free product
Description
These dual channel optocouplers contain a pair of light
emitting diodes and integrated photo-detectors with
electrical insulation between input and output. Separate
connection for the photodiode bias and output transis-
tor collectors increase the speed up to a hundred times
that of a conventional phototransistor coupler by
reducing the base-collector capacitance.
These dual channel optocouplers are available in an 8
Pin DIP and in an industry standard SO-8 package. The
following is a cross reference table listing the 8 Pin DIP
part number and the electrically equivalent SO-8 part
number.
SO-8
Package
HCPL-0530
HCPL-0531
HCPL-0534
Features
x
15 kV/Ps minimum common mode transient
immunity at V
CM
= 1500 V (HCPL-4534/0534)
x
TTL compatible
x
Available in 8 pin DIP, SO-8, and 8 pin DIP – gull wing
surface mount (option 020) packages
x
High density packaging
x
3 MHz bandwidth
x
Open collector outputs
x
Safety approval
UL Recognized – 3750 V rms for 1 minute (5000 V rms
for 1 minute for Option 020) per UL1577
CSA Approved
IEC/EN/DIN EN 60747-5-2
– V
IORM
= 630 Vpeak for HCPL-2530/2531/4534
0ption 060
– V
IORM
= 560 Vpeak for HCPL-0530/0531/0534
0ption 060
x
Single channel version available (4502/3, 0452/3)
x
MIL-PRF-38534 hermetic version available
(55XX/65XX/4N55)
8 Pin DIP
HCPL-2530
HCPL-2531
HCPL-4534
Functional Diagram
ANODE
1
1
CATHODE
1
2
CATHODE
2
3
ANODE
2
4
8 V
CC
7 V
O1
6 V
O2
5 GND
TRUTH TABLE
(POSITIVE LOGIC)
LED
V
O
LOW
ON
HIGH
OFF
Applications
x
Line receivers – high common mode transient immu-
nity (>1000 V/Ps) and low input-output capacitance
(0.6 pF)
x
High speed logic ground isolation – TTL/TTL, TTL/LTTL,
TTL/CMOS, TTL/LSTTL
x
Replace pulse transformers – save board space and
weight
x
Analog signal ground isolation – integrated photon
detector provides improved linearity over phototran-
sistor type
x
Polarity sensing
x
Isolated analog amplifier – dual channel packaging
enhances thermal tracking
A 0.1
PF
bypass capacitor between
pins 5 and 8 is recommended.
CAUTION: It is advised that normal static precautions be taken in handling and assembly
of this component to prevent damage and/or degradation which may be induced by ESD.
AVAGO [ AVAGO TECHNOLOGIES LIMITED ]
