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 Features
15 kV/s minimum common mode transient immunity
These dual channel optocoup lers contain a pair of light
at V = 1500 V (HCPL-4534/0534)
CM
emitting diodes and integrated photo-detect ors with
TTL compatible
electrical insulation between input and output. Separate
connection for the photodiode bias and output transis- Available in 8 pin DIP, SO-8, and 8 pin DIP gull wing
tor collectors increase the speed up to a hundred times surface mount (option 020) packages
that of a conventional phototransistor coupler by
High density packaging
reducing the base-collector capacitance.
3 MHz bandwidth
These dual channel optocouplers are available in an 8
Open collector outputs
Pin DIP and in an industry standard SO-8 package. The
Safety approval
following is a cross reference table listing the 8 Pin DIP
UL Recognized 3750 V rms for 1 minute (5000 V rms
part number and the electrically equivalent SO-8 part
for 1 minute for Option 020) per UL1577
number.
CSA Approved
IEC/EN/DIN EN 60747-5-5
SO-8
V = 630 Vpeak for HCPL-2530/2531/4534
IORM
8 Pin DIP Package
0ption 060
HCPL-2530 HCPL-0530
V = 567 Vpeak for HCPL-0530/0531/0534
IORM
HCPL-2531 HCPL-0531
0ption 060
HCPL-4534 HCPL-0534
Single channel version available (4502/3, 0452/3)
MIL-PRF-38534 hermetic version available
Functional Diagram (55XX/65XX/4N55)
Applications
ANODE 1 8 V
1 CC
Line receivers high common mode transient immu-
TRUTH TABLE
nity (>1000 V/s) and low input-output capacitance
(POSITIVE LOGIC)
7
CATHODE 2 V
1 O1
LED V
(0.6 pF)
O
ON LOW
High speed logic ground isolation TTL/TTL, TTL/LTTL,
OFF HIGH
CATHODE 3 6 V
2 O2
TTL/CMOS, TTL/LSTTL
5 Replace pulse transformers save board space and
ANODE 4 GND
2
weight
Analog signal ground isolation integrated photon
A 0.1 F bypass capacitor between
detector provides improved linearity over phototran-
pins 5 and 8 is recommended.
sistor type
Polarity sensing
HCPL-2530 Functional Diagram
Isolated analog amplifier dual channel packaging
enhances thermal tracking
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.The SO-8 does not require through holes in a PCB. This package occupies approximately one-third the footprint
area of the standard dual-in-line package. The lead profile is designed to be compatible with standard surface mount
processes.
The HCPL-2530/0530 is for use in TTL/CMOS, TTL/LSTTL or wide bandwidth analog applications. Current transfer ratio
(CTR) for the HCPL-2530/0530 is 7% minimum at I = 16 mA.
F
The HCPL-2531/0531 is designed for high speed TTL/TTL applications. A standard 16 mA TTL sink current through the
input LED will provide enough output current for 1 TTL load and a 5.6 k pull-up resistor. CTR of the HCPL-2531/0531
is 19% minimum at I = 16 mA.
F
The HCPL-4534/0534 is an HCPL-2531/0531 with increased common mode transient immunity of 15,000 V/s
minimum at V = 1500 V guaranteed.
CM
Selection Guide
Widebody
Minimum CMR 8-pin DIP (300 Mil) Small-Outline SO-8 (400 Mil) Hermetic
Current Dual Single Dual Single Single Single and
dV/dt V Transfer Channel Channel Channel Channel Channel Dual Channel
CM
(V/s) (V) Ratio (%) Package Package* Package Package* Package* Packages*
1,000 10 7 HCPL-2530 6N135 HCPL-0530 HCPL-0500 HCNW135
19 HCPL-2531 6N136 HCPL-0531 HCPL-0501 HCNW136
HCPL-4502 HCPL-0452 HCNW4502
15,000 1500 19 HCPL-4534 HCPL-4503 HCPL-0534 HCPL-0453 HCNW4503
1,000 10 9 HCPL-55XX
HCPL-65XX
4N55
* Technical data for these products are on separate Avago publications.
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