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HCPL-J454500

Description
High Speed Optocouplers 1MBd 1Ch 12mA
CategoryLED optoelectronic/LED   
File Size304KB,19 Pages
ManufacturerBroadcom
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HCPL-J454500 Overview

High Speed Optocouplers 1MBd 1Ch 12mA

HCPL-J454500 Parametric

Parameter NameAttribute value
Product CategoryHigh Speed Optocouplers
ManufacturerBroadcom
RoHSNo RoHS Version Available
Package / CasePDIP-8 Gull Wing
Data Rate1 Mbps
Number of Channels1 Channel
Output TypePhototransistor
Isolation Voltage3750 Vrms
Vf - Forward Voltage1.59 V
If - Forward Current25 mA
Vr - Reverse Voltage3 V
Pd - Power Dissipation100 mW
Current Transfer Ratio65 %
Maximum Operating Temperature+ 100 C
Minimum Operating Temperature- 55 C
PackagingReel
Height3.56 mm
Length9.65 mm
Maximum Collector Current8 mA
Output Current8 mA
Factory Pack Quantity1000
Width6.35 mm
HCPL-4504/J454/0454, HCNW4504
High CMR, 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
The HCPL-4504 and HCPL-0454 contain a GaAsP LED
while the HCPL-J454 and HCNW4504 contain an AlGaAs
LED. The LED is optically coupled to an integrated high
gain photo detector.
The HCPL-4504 series has short propagation delays and
high CTR. The HCPL-4504 series also has a guaranteed
propagation delay difference (t
PLH
-t
PHL
). These features
make the HCPL-4504 series an excellent solution to IPM
inverter dead time and other switching problems. The
CTR, propagation delay, and CMR are specified both for
TTL and IPM conditions which are provided for ease of
application. These single channel, diode-transistor opto-
couplers are available in 8-Pin DIP, SO-8, and Widebody
package configurations. An insulating layer between a
LED and an integrated photodetector provide electrical
insulation between input and output. Separate connec-
tions for the photodiode bias and output-transistor col-
lector increase the speed up to a hundred times that of
a conventional phototransistor coupler by reducing the
base collector capacitance.
Features
Short propagation delays for TTL and IPM applications
15 kV/µs minimum Common Mode Transient immu-
nity at V
CM
= 1500 V for TTL/load drive
High CTR at T
A
= 25°C
>25% for HCPL-4504/0454
>23% for HCNW4504
>19% for HCPL-J454
Electrical specifications for common IPM applications
TTL compatible
Open collector output
Safety approval:
UL recognized
– 3750 V rms/1min. for HCPL-4504/0454/J454
– 5000 V rms/1min. for HCPL-4504 Option 020 and
HCNW4504
CSA approved
IEC/EN/DIN EN 60747-5-2 approved
– V
IORM
= 560 Vpeak for HCPL-0454 Option 060
– V
IORM
= 630 Vpeak for HCPL-4504 Option 060
– V
IORM
= 891 Vpeak for HCPL-J454
– V
IORM
= 1414 Vpeak for HCNW4504
Functional Diagram
NC 1
ANODE 2
CATHODE 3
NC 4
8 V
CC
7 NC
6 V
O
5 GND
Applications
TRUTH TABLE
LED
V
O
ON
LOW
OFF
HIGH
A 0.1 µF bypass capacitor between pins 5 and 8 is recommended.
Schematic
I
CC
8
V
CC
ANODE
+
2
V
F
3
I
F
HCPL-4504 Functional Diagram
Inverter circuits and Intelligent Power Module (IPM)
interfacing: High Common Mode Transient immunity
(> 10 kV/µs for an IPM load/drive) and (t
PLH
- t
PHL
)
Specified (see Power Inverter Dead Time section)
Line receivers: Short propagation delays and low in-
put-output capacitance
High speed logic ground isolation: TTL/TTL, TTL/
CMOS, TTL/LSTTL
Replaces pulse transformers: Save board space and
weight
Analog signal ground isolation: Integrated photode-
tector provides improved linearity over phototransis-
tors
I
O
6
CATHODE
V
O
SHIELD
5
GND
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.
HCPL-4504 Schematic

HCPL-J454500 Related Products

HCPL-J454500 HCPL-J454-400E HCPL-4504560 HCPL-4504520 HCPL-J454300 HCPL-4504300 HCPL-4504500 HCPL-4504320 HCPL-4504360
Description High Speed Optocouplers 1MBd 1Ch 12mA High Speed Optocouplers 1MBd 1Ch 12mA High Speed Optocouplers 1MBd 1Ch 12mA High Speed Optocouplers 1MBd 1Ch 12mA High Speed Optocouplers 1MBd 1Ch 12mA High Speed Optocouplers 1MBd 1Ch 12mA High Speed Optocouplers 1MBd 1Ch 12mA
Product Category High Speed Optocouplers - High Speed Optocouplers High Speed Optocouplers High Speed Optocouplers High Speed Optocouplers High Speed Optocouplers High Speed Optocouplers High Speed Optocouplers
Manufacturer Broadcom - Broadcom Broadcom Broadcom Broadcom Broadcom Broadcom Broadcom
RoHS No RoHS Version Available - No RoHS Version Available No RoHS Version Available No RoHS Version Available No RoHS Version Available No RoHS Version Available No RoHS Version Available No -; RoHS Version Available
Package / Case PDIP-8 Gull Wing - PDIP-8 Gull Wing PDIP-8 Gull Wing PDIP-8 Gull Wing PDIP-8 Gull Wing PDIP-8 Gull Wing PDIP-8 Gull Wing PDIP-8 Gull Wing
Data Rate 1 Mbps - 1 Mbps 1 Mbps 1 Mbps 1 Mbps 1 Mbps 1 Mbps 1 Mbps
Number of Channels 1 Channel - 1 Channel 1 Channel 1 Channel 1 Channel 1 Channel 1 Channel 1 Channel
Output Type Phototransistor - Phototransistor Phototransistor Phototransistor Phototransistor Phototransistor Phototransistor Phototransistor
Isolation Voltage 3750 Vrms - 3750 Vrms 3750 Vrms 3750 Vrms 3750 Vrms 3750 Vrms 3750 Vrms 3750 Vrms
Vf - Forward Voltage 1.59 V - 1.5 V 1.5 V 1.59 V 1.5 V 1.5 V 1.5 V 1.5 V
If - Forward Current 25 mA - 25 mA 25 mA 25 mA 25 mA 25 mA 25 mA 25 mA
Vr - Reverse Voltage 3 V - 5 V 5 V 3 V 5 V 5 V 5 V 5 V
Pd - Power Dissipation 100 mW - 100 mW 100 mW 100 mW 100 mW 100 mW 100 mW 100 mW
Current Transfer Ratio 65 % - 65 % 65 % 65 % 65 % 65 % 65 % 65 %
Maximum Operating Temperature + 100 C - + 100 C + 100 C + 100 C + 100 C + 100 C + 100 C + 100 C
Minimum Operating Temperature - 55 C - - 55 C - 55 C - 55 C - 55 C - 55 C - 55 C - 55 C
Packaging Reel - Reel Reel Tube Tube Reel Tube Tube
Height 3.56 mm - 3.56 mm 3.56 mm 4.19 mm 3.56 mm 3.56 mm 3.56 mm 3.56 mm
Length 9.65 mm - 9.65 mm 9.65 mm 9.65 mm 9.65 mm 9.65 mm 9.65 mm 9.65 mm
Maximum Collector Current 8 mA - 8 mA 8 mA 8 mA 8 mA 8 mA 8 mA 8 mA
Output Current 8 mA - 8 mA 8 mA 8 mA 8 mA 8 mA 8 mA 8 mA
Factory Pack Quantity 1000 - 1000 1000 50 50 1000 50 50
Width 6.35 mm - 6.35 mm 6.35 mm 6.35 mm 6.35 mm 6.35 mm 6.35 mm 6.35 mm
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