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
Features
•ꢀShortꢀpropagationꢀdelaysꢀforꢀTTLꢀandꢀIPMꢀapplications
Theꢀ HCPL-4504ꢀ andꢀ HCPL-0454ꢀ containꢀ aꢀ GaAsPꢀ LEDꢀ
whileꢀtheꢀHCPL-J454ꢀandꢀHCNW4504ꢀcontainꢀanꢀAlGaAsꢀ •ꢀ15ꢀkV/µsꢀminimumꢀCommonꢀModeꢀTransientꢀimmu-
LED.ꢀTheꢀLEDꢀisꢀopticallyꢀcoupledꢀtoꢀanꢀintegratedꢀhighꢀ
gainꢀphotoꢀdetector.
nityꢀatꢀVCMꢀ=ꢀ1500ꢀVꢀforꢀTTL/loadꢀdrive
•ꢀHighꢀCTRꢀatꢀTAꢀ=ꢀ25°Cꢀ
ꢀꢀꢀꢀ>25%ꢀforꢀHCPL-4504/0454ꢀ
ꢀꢀꢀꢀ>23%ꢀforꢀHCNW4504ꢀꢀ
ꢀꢀꢀꢀ>19%ꢀforꢀHCPL-J454
TheꢀHCPL-4504ꢀseriesꢀhasꢀshortꢀpropagationꢀdelaysꢀandꢀ
highꢀCTR.ꢀTheꢀHCPL-4504ꢀseriesꢀalsoꢀhasꢀaꢀguaranteedꢀ
propagationꢀ delayꢀ differenceꢀ (tPLH-tPHL).ꢀTheseꢀ featuresꢀ
makeꢀtheꢀHCPL-4504ꢀseriesꢀanꢀexcellentꢀsolutionꢀtoꢀIPMꢀ
•ꢀElectricalꢀspecificationsꢀforꢀcommonꢀIPMꢀapplications
inverterꢀdeadꢀtimeꢀandꢀotherꢀswitchingꢀproblems.ꢀTheꢀ •ꢀTTLꢀcompatible
CTR,ꢀpropagationꢀdelay,ꢀandꢀCMRꢀareꢀspecifiedꢀbothꢀforꢀ
TTLꢀandꢀIPMꢀconditionsꢀwhichꢀareꢀprovidedꢀforꢀeaseꢀofꢀ
application.ꢀTheseꢀsingleꢀchannel,ꢀdiode-transistorꢀopto-
couplersꢀareꢀavailableꢀinꢀ8-PinꢀDIP,ꢀSO-8,ꢀandꢀWidebodyꢀ
packageꢀconfigurations.ꢀAnꢀinsulatingꢀlayerꢀbetweenꢀaꢀ
LEDꢀandꢀanꢀintegratedꢀphotodetectorꢀprovideꢀelectricalꢀ
insulationꢀbetweenꢀinputꢀandꢀoutput.ꢀSeparateꢀconnec-
tionsꢀforꢀtheꢀphotodiodeꢀbiasꢀandꢀoutput-transistorꢀcol-
lectorꢀincreaseꢀtheꢀspeedꢀupꢀtoꢀaꢀhundredꢀtimesꢀthatꢀofꢀ
aꢀconventionalꢀphototransistorꢀcouplerꢀbyꢀreducingꢀtheꢀ
baseꢀcollectorꢀcapacitance.
•ꢀGuaranteedꢀperformanceꢀfromꢀ0°Cꢀtoꢀ70°Cꢀ
•ꢀOpenꢀcollectorꢀoutput
•ꢀSafetyꢀapproval:ꢀ
ULꢀrecognized
ꢀ –ꢀ3750ꢀVꢀrms/1min.ꢀforꢀHCPL-4504/0454/J454ꢀ
–ꢀ5000ꢀVꢀrms/1min.ꢀforꢀHCPL-4504ꢀOptionꢀ020ꢀandꢀ
HCNW4504
ꢀ ꢀCSAꢀapprovedꢀꢀ
ꢀ
IEC/EN/DINꢀENꢀ60747-5-2ꢀapproved
ꢀ –ꢀVIORMꢀ=ꢀ560ꢀVpeakꢀforꢀHCPL-0454ꢀOptionꢀ060
ꢀ –ꢀVIORMꢀ=ꢀ630ꢀVpeakꢀforꢀHCPL-4504ꢀOptionꢀ060
ꢀ –ꢀVIORMꢀ=ꢀ891ꢀVpeakꢀforꢀHCPL-J454
Functional Diagram
ꢀ –ꢀVIORMꢀ=ꢀ1414ꢀVpeakꢀforꢀHCNW4504
8
7
6
5
NC
ANODE
CATHODE
NC
1
2
3
4
V
CC
Applications
TRUTH TABLE
NC
•ꢀꢀInverterꢀcircuitsꢀandꢀIntelligentꢀPowerꢀModuleꢀ(IPM)ꢀ
interfacing:ꢀHighꢀCommonꢀModeꢀTransientꢀimmunityꢀ
(>ꢀ10ꢀkV/µsꢀforꢀanꢀIPMꢀload/drive)ꢀandꢀ(tPLHꢀ-ꢀtPHL)ꢀ
Specifiedꢀ(seeꢀPowerꢀInverterꢀDeadꢀTimeꢀsection)
LED
V
O
ON
OFF
LOW
HIGH
V
O
GND
•ꢀLineꢀreceivers:ꢀShortꢀpropagationꢀdelaysꢀandꢀlowꢀin-
put-outputꢀcapacitance
•ꢀHighꢀspeedꢀlogicꢀgroundꢀisolation:ꢀTTL/TTL,ꢀTTL/
CMOS,ꢀTTL/LSTTL
Aꢀ0.1ꢀµFꢀbypassꢀcapacitorꢀbetweenꢀpinsꢀ5ꢀandꢀ8ꢀisꢀrecommended.
Schematic
•ꢀReplacesꢀpulseꢀtransformers:ꢀSaveꢀboardꢀspaceꢀandꢀ
weight
I
CC
8
V
CC
•ꢀAnalogꢀsignalꢀgroundꢀisolation:ꢀIntegratedꢀphotode-
tectorꢀprovidesꢀimprovedꢀlinearityꢀoverꢀphototransis-
tors
I
F
+
2
ANODE
V
F
I
O
6
5
–
3
V
O
CATHODE
SHIELD
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.