This
unique
design
provides
maximum
ac
and
dc
circuitꢀiso-
lationꢀwhileꢀachieving
acꢀandꢀdcꢀoperationalꢀparametersꢀareꢀguaranteedꢀfromꢀ-
40°Cꢀtoꢀ+85°Cꢀallowingꢀtroublefreeꢀsystemꢀperformance.
TTLꢀcompatibility.
Theꢀoptocouplerꢀ
6N137, HCNW137, HCNW2601, HCNW2611, HCPL-0600,
HCPL-0601, HCPL-0611, HCPL-0630, HCPL-0631, HCPL-0661,
HCPL-2601, HCPL-2611, HCPL-2630, HCPL-2631, HCPL-4661
High CMR, High Speed TTL Compatible Optocouplers
Data Sheetꢀ
Lead (Pb) Free
RoHS 6 fully
compliant
RoHS 6 fully compliant options available;
-xxxE denotes a lead-free product
Description
Features
• ꢀ15ꢀkV/µsꢀminimumꢀCommonꢀModeꢀRejectionꢀ(CMR)ꢀ
Theꢀ6N137,ꢀHCPL-26XX/06XX/4661,ꢀHCNW137/26X1ꢀareꢀ
opticallyꢀcoupledꢀgatesꢀthatꢀcombineꢀaꢀGaAsPꢀlightꢀemit-
tingꢀdiodeꢀandꢀanꢀintegratedꢀhighꢀgainꢀphotoꢀdetector.ꢀ
Anꢀenableꢀinputꢀallowsꢀtheꢀdetectorꢀtoꢀbeꢀstrobed.ꢀTheꢀ
outputꢀofꢀtheꢀdetectorꢀICꢀisꢀanꢀopenꢀcollectorꢀSchottky-
clampedꢀtransistor.ꢀTheꢀinternalꢀshieldꢀprovidesꢀaꢀguar-
anteedꢀcommonꢀmodeꢀtransientꢀimmunityꢀspecificationꢀ
upꢀtoꢀ15,000ꢀV/µsꢀꢀatꢀVcm=1000V.
atꢀV ꢀ=ꢀ1KVꢀforꢀHCNW2611,ꢀHCPL-2611,ꢀHCPL-4661,ꢀ
CM
HCPL-0611,ꢀHCPL-0661
• ꢀHighꢀspeed:ꢀ10ꢀMBdꢀtypical
• ꢀLSTTL/TTLꢀcompatible
• ꢀLowꢀinputꢀcurrentꢀcapability:ꢀ5ꢀmA
• ꢀGuaranteedꢀacꢀandꢀdcꢀperformanceꢀoverꢀtemperature:ꢀꢀ
ꢀ
-40°Cꢀtoꢀ+85°C
• ꢀAvailableꢀinꢀ8-PinꢀDIP,ꢀSOIC-8,ꢀwidebodyꢀpackages
• ꢀStrobableꢀoutputꢀ(singleꢀchannelꢀproductsꢀonly)
• ꢀSafetyꢀapprovalꢀ
ULꢀrecognizedꢀ-ꢀ3750ꢀVꢀrmsꢀforꢀ1ꢀminuteꢀandꢀ5000ꢀꢀ
Vrms*ꢀforꢀ1ꢀminuteꢀperꢀUL1577ꢀCSAꢀapprovedꢀ
IEC/EN/DINꢀENꢀ60747-5-2ꢀꢀapprovedꢀwithꢀꢀ ꢀ
ꢀ ꢀꢀꢀꢀ VIORMꢀ=ꢀ560ꢀVꢀpeakꢀforꢀ06xxꢀOptionꢀ060ꢀꢀ
ꢀ ꢀ VIORMꢀ=ꢀ630ꢀVꢀpeakꢀforꢀ6N137/26xxꢀOptionꢀ060ꢀꢀꢀ ꢀꢀꢀꢀꢀ
ꢀ ꢀ VIORMꢀ=ꢀ1414ꢀVꢀpeakꢀforꢀHCNW137/26X1
• ꢀMIL-PRF-38534ꢀhermeticꢀversionꢀavailableꢀꢀ
(HCPL-56XX/66XX)
ꢀ
ꢀ
Functional Diagram
6N137, HCPL-2601/2611
HCPL-0600/0601/0611
HCPL-2630/2631/4661
HCPL-0630/0631/0661
1
2
V
V
V
ANODE
CATHODE
CATHODE
ANODE
1
2
V
V
8
7
8
7
NC
CC
CC
O1
O2
1
1
ANODE
E
Applications
V
CATHODE
NC
3
4
6
5
3
4
6
5
O
2
2
• ꢀIsolatedꢀlineꢀreceiver
GND
GND
• ꢀComputer-peripheralꢀinterfaces
• ꢀMicroprocessorꢀsystemꢀinterfaces
• ꢀDigitalꢀisolationꢀforꢀA/D,ꢀD/Aꢀconversion
• ꢀSwitchingꢀpowerꢀsupply
• ꢀInstrumentꢀinput/outputꢀisolation
• ꢀGroundꢀloopꢀelimination
• ꢀPulseꢀtransformerꢀreplacement
• ꢀPowerꢀtransistorꢀisolationꢀinꢀmotorꢀdrives
• ꢀIsolationꢀofꢀhighꢀspeedꢀlogicꢀsystems
SHIELD
SHIELD
TRUTH TABLE
(POSITIVE LOGIC)
TRUTH TABLE
(POSITIVE LOGIC)
LED ENABLE OUTPUT
LED OUTPUT
ON
OFF
ON
H
H
L
L
H
H
H
L
ON
L
OFF
H
OFF
ON
OFF
L
NC
NC
H
Aꢀ0.1ꢀµFꢀbypassꢀcapacitorꢀmustꢀbeꢀconnectedꢀbetweenꢀpinsꢀ5ꢀandꢀ8.
*5000ꢀVꢀrms/1ꢀMinuteꢀratingꢀisꢀforꢀHCNW137/26X1ꢀandꢀOptionꢀ020ꢀ
(6N137,ꢀHCPL-2601/11/30/31,ꢀHCPL-4661)ꢀproductsꢀonly.
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.