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HCPL4503 Datasheet Preview

HCPL4503 Datasheet

(HCPL-xxxx) Single Channel / High Speed Optocouplers

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Single Channel, High Speed
Optocouplers
Technical Data
Features
Applications
sheet4u.com6N135/6
taHCNW135/6
HCNW4502/3
aHCPL-2502
.dHCPL-0452/3
HCPL-0500/1
wwwHCPL-4502/3
Description
• 15 kV/µs Minimum Common
Mode Transient Immunity at
VCM = 1500 V (4503/0453)
• High Speed: 1 Mb/s
• TTL Compatible
• Available in 8-Pin DIP, SO-8,
Widebody Packages
• Open Collector Output
• Guaranteed Performance
from Temperature: 0°C
to 70°C
• Safety Approval
UL Recognized – 2500 V rms
for 1 minute (5000 V rms for
1 minute for HCNW and
Option 020 devices) per
UL1577
CSA Approved
VDE 0884 Approved
–VIORM = 630 V peak for
HCPL-4503#060
–VIORM = 1414 V peak for
HCNW devices
• Dual Channel Version
Available (253X/4534/053X/
0534)
• MIL-STD-1772 Version
Available (55XX/65XX/4N55)
• High Voltage Insulation
• Video Signal Isolation
• Power Transistor Isolation
in Motor Drives
• Line Receivers
• Feedback Element in
Switched Mode Power
Supplies
• High Speed Logic Ground
Isolation – TTL/TTL, TTL/
CMOS, TTL/LSTTL
• Replaces Pulse Transformers
• Replaces Slow
Phototransistor Isolators
• Analog Signal Ground
Isolation
These diode-transistor optocoup-
lers use an insulating layer
between a LED and an integrated
photodetector to provide elec-
trical insulation between input
and output. Separate connections
for the photodiode bias and
output-transistor collector
increase the speed up to a
hundred times that of a conven-
tional phototransistor coupler by
reducing the base-collector
capacitance.
Functional Diagram
NC 1
ANODE 2
CATHODE 3
NC 4
8 VCC
*
7 VB
6 VO
5 GND
TRUTH TABLE
(POSITIVE LOGIC)
LED
VO
ON
OFF
LOW
HIGH
* NOTE: FOR 4502/3, 0452/3,
PIN 7 IS NOT CONNECTED.
A 0.1 µF bypass capacitor must be connected between pins 5 and 8.
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.




Hewlett-Packard

HCPL4503 Datasheet Preview

HCPL4503 Datasheet

(HCPL-xxxx) Single Channel / High Speed Optocouplers

No Preview Available !

2
These single channel optocoup-
lers are available in 8-Pin DIP,
SO-8 and Widebody package
configurations.
The 6N135, HCPL-0500, and
HCNW135 are for use in TTL/
CMOS, TTL/LSTTL or wide
bandwidth analog applications.
Current transfer ratio (CTR) for
these devices is 7% minimum at
IF = 16 mA.
The 6N136, HCPL-2502,
HCPL-0501, and HCNW136 are
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 kpull-up resistor. CTR for
these devices is 19% minimum at
IF = 16 mA.
The HCPL-4502, HCPL-0452,
and HCNW4502 provide the
electrical and switching
performance of the 6N136,
HCPL-0501, and HCNW136 with
increased ESD protection.
The HCPL-4503, HCPL-0453,
and HCNW4503 are similar to the
HCPL-4502, HCPL-0452, and
HCNW4502 optocouplers but
have increased common mode
transient immunity of 15 kV/µs
minimum at VCM = 1500 V
guaranteed.
Schematic
ICC 8
VCC
2
ANODE
+
IF
VF
CATHODE
3
IO
SHIELD
HCPL-4503/0453
HCNW4503
IB
7*
VB
* NOTE: FOR HCPL-4502/-3, HCPL-0452/3,
HCNW4502/3, PIN 7 IS NOT CONNECTED.
6
VO
5
GND
Selection Guide
Minimum CMR
8-Pin DIP (300 Mil)
dV/dt
(V/µs)
Current
VCM Transfer
(V) Ratio (%)
Single
Channel
Package
Dual
Channel
Package*
1,000 10
7
6N135 HCPL-2530
19 6N136 HCPL-2531
HCPL-4502†
15 HCPL-2502
15,000 1500 19 HCPL-4503† HCPL-4534
1,000 10
9
Small-Outline SO-8
Single
Channel
Package
Dual
Channel
Package*
HCPL-0500 HCPL-0530
HCPL-0501 HCPL-0531
HCPL-0452†
HCPL-0453† HCPL-0534
Widebody
(400 Mil)
Single
Channel
Package
HCNW135
HCNW136
HCNW4502†
Hermetic
Single and
Dual Channel
Packages*
HCNW4503†
HCPL-55XX
HCPL-65XX
4N55
*Technical data for these products are on separate Agilent publications.
†Pin 7, transistor base, is not connected.
Ordering Information
Specify Part Number followed by Option Number (if desired).
Example:
HCPL-4503#XXX
020 = UL 5000 V rms/1 Minute Option*
060 = VDE 0884 VIORM = 630 V peak Option**
300 = Gull Wing Surface Mount Option†
500 = Tape and Reel Packaging Option
Option data sheets available. Contact your Agilent sales representative or authorized distributor for
information.
*For 6N135/6 and HCPL-4502/3 only.
**For HCPL-4503 only. Combination of Option 020 and Option 060 is not available.
†Gull wing surface mount option applies to through hole parts only.


Part Number HCPL4503
Description (HCPL-xxxx) Single Channel / High Speed Optocouplers
Maker Hewlett-Packard
Total Page 16 Pages
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