Data Sheet - RS Components Internationaldocs-europe.electrocomponents.com/webdocs/0ad5/0900766b80ad52… · NO HCPL-4661 HCPL-0661 1,000 50 YES HCPL-2602[1] 3 , 500 300 ... HCPL-2601/11/30/31,

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.

Features• 15kV/µsminimumCommonModeRejection(CMR)

atVCM=1KVforHCNW2611,HCPL-2611,HCPL-4661,HCPL-0611,HCPL-0661

• Highspeed:10MBdtypical• LSTTL/TTLcompatible• Lowinputcurrentcapability:5mA• Guaranteedacanddcperformanceovertemperature:

-40°Cto+85°C• Availablein8-PinDIP,SOIC-8,widebodypackages• Strobableoutput(singlechannelproductsonly)• Safetyapproval

ULrecognized-3750Vrmsfor1minuteand5000Vrms*for1minuteperUL1577CSAapprovedIEC/EN/DINEN60747-5-2approvedwith VIORM=560Vpeakfor06xxOption060 VIORM=630Vpeakfor6N137/26xxOption060 VIORM=1414VpeakforHCNW137/26X1

• MIL-PRF-38534hermeticversionavailable(HCPL-56XX/66XX)

Applications• Isolatedlinereceiver• Computer-peripheralinterfaces• Microprocessorsysteminterfaces• DigitalisolationforA/D,D/Aconversion• Switchingpowersupply• Instrumentinput/outputisolation• Groundloopelimination• Pulsetransformerreplacement• Powertransistorisolationinmotordrives• Isolationofhighspeedlogicsystems

Functional Diagram

*5000Vrms/1MinuteratingisforHCNW137/26X1andOption020(6N137,HCPL-2601/11/30/31,HCPL-4661)productsonly.

A0.1µFbypasscapacitormustbeconnectedbetweenpins5and8.

1

2

3

4

8

7

6

5

CATHODE

ANODE

GND

V

VCC

O

6N137 Functional Diag

1

2

3

4

8

7

6

5ANODE 2

CATHODE 2

CATHODE 1

ANODE 1

GND

V

VCC

O2

VE VO1

6N137, HCPL-2601/2611HCPL-0600/0601/0611

HCPL-2630/2631/4661HCPL-0630/0631/0661

NC

NC

LED

ONOFFONOFFONOFF

ENABLE

HHLL

NCNC

OUTPUT

LHHHLH

TRUTH TABLE(POSITIVE LOGIC)

LED

ONOFF

OUTPUT

LH

TRUTH TABLE(POSITIVE LOGIC)

SHIELD SHIELD

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-4661High CMR, High Speed TTL Compatible Optocouplers

Data Sheet

Description

The6N137,HCPL-26XX/06XX/4661,HCNW137/26X1areopticallycoupledgatesthatcombineaGaAsPlightemit-tingdiodeandanintegratedhighgainphotodetector.Anenableinputallowsthedetectortobestrobed.TheoutputofthedetectorICisanopencollectorSchottky-clampedtransistor.The internalshieldprovidesaguar-anteedcommonmodetransientimmunityspecificationupto15,000V/µsatVcm=1000V.

Thisuniquedesignprovidesmaximumacanddccircuitiso-lationwhileachievingTTLcompatibility.Theoptocoupleracanddcoperationalparametersareguaranteedfrom-40°Cto+85°Callowingtroublefreesystemperformance.

Lead (Pb) FreeRoHS 6 fullycompliant

RoHS 6 fully compliant options available;-xxxE denotes a lead-free product

2

The6N137,HCPL-26XX,HCPL-06XX,HCPL-4661,HCNW137,andHCNW26X1aresuitableforhighspeedlogicinterfac-ing,input/outputbuffering,aslinereceiversinenviron-ments that conventional line receivers cannot tolerateandarerecommendedforuseinextremelyhighgroundorinducednoiseenvironments.

Selection Guide Widebody Minimum CMR 8-Pin DIP (300 Mil) Small-Outline SO-8 (400 Mil) Hermetic

Input Single On- Single Dual Single Dual Single and Dual dV/dt VCM Current Output Channel Channel Channel Channel Channel Channel (V/µs) (V) (mA) Enable Package Package Package Package Package Packages

1000 10 5 YES 6N137

5,000 1,000 5 YES HCPL-0600 HCNW137

NO HCPL-2630 HCPL-0630

10,000 1,000 YES HCPL-2601 HCPL-0601 HCNW2601


15,000 1,000 YES HCPL-2611 HCPL-0611 HCNW2611


1,000 50 YES HCPL-2602[1]

3,500 300 YES HCPL-2612[1]

1,000 50 3 YES HCPL-261A[1] HCPL-061A[1]

NO HCPL-263A[1] HCPL-063A[1]

1,000[2] 1,000 YES HCPL-261N[1] HCPL-061N[1]

NO HCPL-263N[1] HCPL-063N[1]

1,000 50 12.5 [3] HCPL-193X[1] HCPL-56XX[1] HCPL-66XX[1]

Notes:1.TechnicaldataareonseparateAvagopublications.2.15kV/µswithVCM=1kVcanbeachievedusingAvagoapplicationcircuit.3.Enableisavailableforsinglechannelproductsonly,exceptforHCPL-193Xdevices.

3

Ordering InformationHCPL-xxxxisULRecognizedwith3750Vrmsfor1minuteperUL1577.HCNWxxxxisULRcognizedwith5000Vrmsfor1minuteperUL1577.

PartNumber

Option

PackageSurfaceMount

GullWing

Tape &Reel

UL 5000 Vrms/1 Minute

RatingIEC/EN/DIN

EN 60747-5-2 QuantityRoHS

CompliantNon RoHSCompliant

6N137

-000E Nooption

300milDIP-8

50pertube

-300E #300 X X 50pertube

-500E #500 X X X 1000perreel

-020E #020 X 50pertube

-320E #320 X X X 50pertube

-520E #520 X X X X 1000perreel


-560E -560 X X X X 1000perreel

HCPL-2601

-000E Nooption

300milDIP-8

50pertube


-500E #500 X X X 1000perreel





-360E - X X X 50pertube

HCPL-2611

-000E Nooption

300milDIP-8

50pertube


-500E #500 X X X 1000perreel







HCPL-2630

-000E Nooption

300milDIP-8

50pertube


-500E #500 X X X 1000perreel



-520E -520 X X X X 1000perreel

HCPL-2631HCPL-4661

-000E Nooption

300milDIP-8

50pertube


-500E #500 X X X 1000perreel




4

Schematic

SHIELD

8

6

5

2+

3

6N137 Schematic a

VF

USE OF A 0.1 µF BYPASS CAPACITOR CONNECTEDBETWEEN PINS 5 AND 8 IS RECOMMENDED (SEE NOTE 5).

–

IF ICC VCC

VO

GND

IO

VE

IE 7

6N137, HCPL-2601/2611HCPL-0600/0601/0611

HCNW137, HCNW2601/2611

SHIELD

8

7+

2

6N137 Schematic b

VF1

–

IF1

ICC VCC

VO1IO1

1

SHIELD

6

5

–

4

VF2

+

IF2

VO2

GND

IO23

HCPL-2630/2631/4661HCPL-0630/0631/0661

PartNumber

Option

PackageSurfaceMount

GullWing

Tape &Reel

UL 5000 Vrms/1 Minute

RatingIEC/EN/DIN

EN 60747-5-2 QuantityRoHS

CompliantNon RoHSCompliant

HCPL-0600HCPL-0601HCPL-0611

-000E Nooption

SO-8

X 100pertube

-500E #500 X X 1500perreel


-560E #560 X X X 1500perreel

HCPL-0630HCPL-0631HCPL-0661

-000E NooptionSO-8

X 100pertube

-500E #500 X X 1500perreel

HCNW137HCNW2601HCNW2611

-000E Nooption400milDIP-8

X X 42pertube

-300E #300 X X X X 42pertube

-500E #500 X X X X X 750perreel

Toorder,chooseapartnumberfromthepartnumbercolumnandcombinewiththedesiredoptionfromtheoptioncolumntoformanorderentry.CombinationofOption020andOption060isnotavailable.

Example1:

HCPL-2611-560Etoorderproductof300milDIPGullWingSurfaceMountpackageinTapeandReelpackag ingwithIEC/EN/DINEN60747-5-2SafetyApprovalinRoHScompliant.

Example2:

HCPL-2630toorderproductof300milDIPpackageintubepackagingandnonRoHScompliant.

Optiondatasheetsareavailable.ContactyourAvagosalesrepresentativeorauthorizeddistributorforinformation.Notes:Thenotation‘#XXX’isusedforexistingproducts,while(new)productslaunchedsince15thJuly2001andRoHScompliantoptionwilluse‘-XXXE‘.

5

Package Outline Drawings8-pin DIP Package** (6N137, HCPL-2601/11/30/31, HCPL-4661)

8-pin DIP Package with Gull Wing Surface Mount Option 300 (6N137, HCPL-2601/11/30/31, HCPL-4661)

**JEDECRegisteredData(for6N137only).

1.080 ± 0.320(0.043 ± 0.013)

2.54 ± 0.25(0.100 ± 0.010)

0.51 (0.020) MIN.

0.65 (0.025) MAX.

4.70 (0.185) MAX.

2.92 (0.115) MIN.

5° TYP. 0.254+ 0.076- 0.051

(0.010+ 0.003)- 0.002)

7.62 ± 0.25(0.300 ± 0.010)

6.35 ± 0.25(0.250 ± 0.010)

9.65 ± 0.25(0.380 ± 0.010)

1.78 (0.070) MAX.1.19 (0.047) MAX.

A XXXXZ

YYWW

DATE CODE

DIMENSIONS IN MILLIMETERS AND (INCHES).

5678

4321

OPTION CODE*

ULRECOGNITION

UR

TYPE NUMBER

*MARKING CODE LETTER FOR OPTION NUMBERS"L" = OPTION 020"V" = OPTION 060OPTION NUMBERS 300 AND 500 NOT MARKED.

NOTE: FLOATING LEAD PROTRUSION IS 0.25 mm (10 mils) MAX.

3.56 ± 0.13(0.140 ± 0.005)

0.635 ± 0.25(0.025 ± 0.010)

12° NOM.

9.65 ± 0.25(0.380 ± 0.010)

0.635 ± 0.130(0.025 ± 0.005)

7.62 ± 0.25(0.300 ± 0.010)

5678

4321

9.65 ± 0.25(0.380 ± 0.010)

6.350 ± 0.25(0.250 ± 0.010)

1.016 (0.040)

1.27 (0.050)

10.9 (0.430)

2.0 (0.080)

LAND PATTERN RECOMMENDATION

1.080 ± 0.320(0.043 ± 0.013)

1.780(0.070)MAX.1.19

(0.047)MAX.

2.54(0.100)BSC

DIMENSIONS IN MILLIMETERS (INCHES).LEAD COPLANARITY = 0.10 mm (0.004 INCHES).

0.254+ 0.076- 0.051

(0.010+ 0.003)- 0.002)


3.56 ± 0.13(0.140 ± 0.005)

6

Small-Outline SO-8 Package (HCPL-0600/01/11/30/31/61)

8-Pin Widebody DIP Package (HCNW137, HCNW2601/11)

XXXYWW

8 7 6 5

4321

5.994 ± 0.203(0.236 ± 0.008)

3.937 ± 0.127(0.155 ± 0.005)

0.406 ± 0.076(0.016 ± 0.003) 1.270

(0.050)BSC

5.080 ± 0.127(0.200 ± 0.005)

3.175 ± 0.127(0.125 ± 0.005) 1.524

(0.060)

45° X0.432

(0.017)

0.228 ± 0.025(0.009 ± 0.001)

TYPE NUMBER(LAST 3 DIGITS)

DATE CODE

0.305(0.012)

MIN.TOTAL PACKAGE LENGTH (INCLUSIVE OF MOLD FLASH)5.207 ± 0.254 (0.205 ± 0.010)

DIMENSIONS IN MILLIMETERS (INCHES).LEAD COPLANARITY = 0.10 mm (0.004 INCHES) MAX.


0.203 ± 0.102(0.008 ± 0.004)

7°

PIN ONE

0 ~ 7°

*

*

7.49 (0.295)

1.9 (0.075)

0.64 (0.025)


5678

4321

11.15 ± 0.15(0.442 ± 0.006)

1.78 ± 0.15(0.070 ± 0.006)

5.10(0.201)

MAX.

1.55(0.061)MAX.

2.54 (0.100)TYP.

DIMENSIONS IN MILLIMETERS (INCHES).


7° TYP.0.254

+ 0.076- 0.0051

(0.010+ 0.003)- 0.002)

11.00(0.433)

9.00 ± 0.15(0.354 ± 0.006)

MAX.

10.16 (0.400)TYP.

A HCNWXXXX

YYWW

DATE CODE

TYPE NUMBER

0.51 (0.021) MIN.

0.40 (0.016)0.56 (0.022)

3.10 (0.122)3.90 (0.154)

7

8-Pin Widebody DIP Package with Gull Wing Surface Mount Option 300 (HCNW137, HCNW2601/11)

Solder Reflow Temperature Profile

0

TIME (SECONDS)

TE

MP

ER

AT

UR

E (

°C)

200

100

50 150100 200 250

300

0

30SEC.

50 SEC.

30SEC.

160°C

140°C150°C

PEAKTEMP.245°C

PEAKTEMP.240°C

PEAKTEMP.230°C

SOLDERINGTIME200°C

PREHEATING TIME150°C, 90 + 30 SEC.

2.5°C ± 0.5°C/SEC.

3°C + 1°C/–0.5°C

TIGHTTYPICALLOOSE

ROOMTEMPERATURE

PREHEATING RATE 3°C + 1°C/–0.5°C/SEC.REFLOW HEATING RATE 2.5°C ± 0.5°C/SEC.

1.00 ± 0.15(0.039 ± 0.006)

7° NOM.

12.30 ± 0.30(0.484 ± 0.012)

0.75 ± 0.25(0.030 ± 0.010)

11.00(0.433)

5678

4321

11.15 ± 0.15(0.442 ± 0.006)

9.00 ± 0.15(0.354 ± 0.006)

1.3(0.051)

13.56(0.534)

2.29(0.09)


1.78 ± 0.15(0.070 ± 0.006)

4.00(0.158)

MAX.

1.55(0.061)MAX.

2.54(0.100)BSC

DIMENSIONS IN MILLIMETERS (INCHES).

LEAD COPLANARITY = 0.10 mm (0.004 INCHES).


0.254+ 0.076- 0.0051

(0.010+ 0.003)- 0.002)

MAX.

Note: Non-halide flux should be used.

8

Regulatory InformationThe6N137,HCPL-26XX/06XX/46XX,andHCNW137/26XXhavebeenap-provedbythefollowingorganiza-tions:

ULRecognizedunderUL1577,Com-ponentRecognitionProgram,FileE55361.

CSAApprovedunderCSAComponentAcceptanceNotice#5,FileCA88324.

Recommended Pb-free IR Profile

IEC/EN/DIN EN 60747-5-2Approvedunder IEC60747-5-2:1997+A1:2002 EN60747-5-2:2001+A1:2002 DINEN60747-5-2(VDE0884 Teil2):2003-01 (Option060andHCNWonly)

217 °C

RAMP-DOWN6 °C/SEC. MAX.

RAMP-UP3 °C/SEC. MAX.

150 - 200 °C

260 +0/-5 °C

t 25 °C to PEAK

60 to 150 SEC.

20-40 SEC.

TIME WITHIN 5 °C of ACTUALPEAK TEMPERATURE

tp

tsPREHEAT

60 to 180 SEC.

tL

TL

TsmaxTsmin

25

Tp

TIME

TE

MP

ER

AT

UR

E

NOTES:THE TIME FROM 25 °C to PEAK TEMPERATURE = 8 MINUTES MAX.Tsmax = 200 °C, Tsmin = 150 °C

Insulation and Safety Related Specifications

8-pin DIP Widebody (300 Mil) SO-8 (400 Mil) Parameter Symbol Value Value Value Units Conditions

MinimumExternal L(101) 7.1 4.9 9.6 mm Measuredfrominputterminals AirGap(External tooutputterminals,shortest Clearance) distancethroughair.

MinimumExternal L(102) 7.4 4.8 10.0 mm Measuredfrominputterminals Tracking(External tooutputterminals,shortest Creepage) distancepathalongbody.

MinimumInternal 0.08 0.08 1.0 mm Throughinsulationdistance, PlasticGap conductortoconductor,usually (InternalClearance) thedirectdistancebetweenthe photoemitterandphotodetector insidetheoptocouplercavity.

MinimumInternal NA NA 4.0 mm Measuredfrominputterminals Tracking(Internal tooutputterminals,along Creepage) internalcavity.

TrackingResistance CTI 200 200 200 Volts DINIEC112/VDE0303Part1 (Comparative TrackingIndex)

IsolationGroup IIIa IIIa IIIa MaterialGroup (DINVDE0110,1/89,Table1)

Option300-surfacemountclassificationisClassAinaccordancewithCECC00802.

Note: Non-halide flux should be used.

9

IEC/EN/DIN EN 60747-5-2 Insulation Related Characteristics (HCPL-06xx Option 060 Only) Description Symbol Characteristic Units InstallationclassificationperDINVDE0110/1.89,Table1 forratedmainsvoltage≤150Vrms I-IV forratedmainsvoltage≤300Vrms I-III forratedmainsvoltage≤600Vrms I-III ClimaticClassification 55/85/21 PollutionDegree(DINVDE0110/1.89) 2 MaximumWorkingInsulationVoltage VIORM 567 Vpeak

InputtoOutputTestVoltage,Methodb* VIORMx1.875=VPR,100%ProductionTestwithtm=1sec, VPR 1063 Vpeak PartialDischarge<5pC InputtoOutputTestVoltage,Methoda* VIORMx1.5=VPR,TypeandSampleTest, VPR 851 Vpeak tm=60sec,PartialDischarge<5pC HighestAllowableOvervoltage (TransientOvervoltage,tini=10sec) VIOTM 6000 Vpeak

SafetyLimitingValues (Maximumvaluesallowedintheeventofafailure) CaseTemperature TS 150 °C InputCurrent** IS,INPUT 150 mA OutputPower** PS,OUTPUT 600 mW InsulationResistanceatTS,VIO=500V RS ≥109 Ω

*Refertothefrontoftheoptocouplersectionofthecurrentcatalog,underProductSafetyRegulationssection,IEC/EN/DINEN60747-5-2,foradetaileddescription.

Note:Isolationcharacteristicsareguaranteedonlywithinthesafetymaximumratingswhichmustbeensuredbyprotectivecircuitsinapplica-tion.

10

IEC/EN/DIN EN 60747-5-2 Insulation Related Characteristics (HCPL-26xx; 46xx; 6N13x Option 060 Only) Description Symbol Characteristic Units InstallationclassificationperDINVDE0110/1.89,Table1 forratedmainsvoltage≤300Vrms I-IV forratedmainsvoltage≤450Vrms I-III ClimaticClassification 55/85/21 PollutionDegree(DINVDE0110/1.89) 2 MaximumWorkingInsulationVoltage VIORM 630 Vpeak

InputtoOutputTestVoltage,Methodb* VIORMx1.875=VPR,100%ProductionTestwithtm=1sec, VPR 1181 Vpeak PartialDischarge<5pC InputtoOutputTestVoltage,Methoda* VIORMx1.5=VPR,Typeandsampletest, VPR 945 Vpeak tm=60sec,PartialDischarge<5pC HighestAllowableOvervoltage* (TransientOvervoltage,tini=10sec) VIOTM 6000 Vpeak

SafetyLimitingValues (Maximumvaluesallowedintheeventofafailure, alsoseeFigure16,ThermalDeratingcurve.) CaseTemperature TS 175 °C InputCurrent IS,INPUT 230 mA OutputPower PS,OUTPUT 600 mW InsulationResistanceatTS,VIO=500V RS ≥109 Ω

*Refertothefrontoftheoptocouplersectionofthecurrentcatalog,underProductSafetyRegulationssection,IEC/EN/DINEN60747-5-2,foradetaileddescription.Note:Isolationcharacteristicsareguaranteedonlywithinthesafetymaximumratingswhichmustbeensuredbyprotectivecircuitsinapplica-tion.

IEC/EN/DIN EN 60747-5-2 Insulation Related Characteristics (HCNW137/2601/2611 Only) Description Symbol Characteristic Units InstallationclassificationperDINVDE0110/1.89,Table1 forratedmainsvoltage≤600Vrms I-IV forratedmainsvoltage≤1000Vrms I-III ClimaticClassification(DINIEC68part1) 55/100/21 PollutionDegree(DINVDE0110/1.89) 2 MaximumWorkingInsulationVoltage VIORM 1414 Vpeak

InputtoOutputTestVoltage,Methodb* VIORMx1.875=VPR,100%ProductionTestwithtm=1sec, VPR 2651 Vpeak PartialDischarge<5pC InputtoOutputTestVoltage,Methoda* VIORMx1.5=VPR,Typeandsampletest, VPR 2121 Vpeak tm=60sec,PartialDischarge<5pC HighestAllowableOvervoltage* (TransientOvervoltage,tini=10sec) VIOTM 8000 Vpeak

SafetyLimitingValues (Maximumvaluesallowedintheeventofafailure, alsoseeFigure16,ThermalDeratingcurve.) CaseTemperature TS 150 °C InputCurrent IS,INPUT 400 mA OutputPower PS,OUTPUT 700 mW InsulationResistanceatTS,VIO=500V RS ≥109 Ω

*Refertothefrontoftheoptocouplersectionofthecurrentcatalog,underProductSafetyRegulationssection,IEC/EN/DINEN60747-5-2,foradetaileddescription.Note:Isolationcharacteristicsareguaranteedonlywithinthesafetymaximumratingswhichmustbeensuredbyprotectivecircuitsinapplica-tion.

11

Absolute Maximum Ratings* (No Derating Required up to 85°C) Parameter Symbol Package** Min. Max. Units Note StorageTemperature TS -55 125 °C OperatingTemperature† TA -40 85 °C AverageForwardInputCurrent IF Single8-PinDIP 20 mA 2 SingleSO-8 Widebody Dual8-PinDIP 15 1,3 DualSO-8 ReverseInputVoltage VR 8-PinDIP,SO-8 5 V 1 Widebody 3 InputPowerDissipation PI Widebody 40 mW SupplyVoltage VCC 7 V (1MinuteMaximum) EnableInputVoltage(Notto VE Single8-PinDIP VCC+0.5 V ExceedVCCbymorethan SingleSO-8 500mV) Widebody EnableInputCurrent IE 5 mA OutputCollectorCurrent IO 50 mA 1 OutputCollectorVoltage VO 7 V 1 OutputCollectorPower PO Single8-PinDIP 85 mW Dissipation SingleSO-8 Widebody Dual8-PinDIP 60 1,4 DualSO-8 LeadSolderTemperature TLS 8-PinDIP 260°Cfor10sec., (ThroughHolePartsOnly) 1.6mmbelowseatingplane Widebody 260°Cfor10sec., uptoseatingplane SolderReflowTemperature SO-8and SeePackageOutline Profile(SurfaceMountPartsOnly) Option300 Drawingssection

*JEDECRegisteredData(for6N137only).**RatingsapplytoalldevicesexceptotherwisenotedinthePackagecolumn.†0°Cto70°ConJEDECRegistration.

Recommended Operating Conditions Parameter Symbol Min. Max. Units InputCurrent,LowLevel IFL* 0 250 µA InputCurrent,HighLevel[1] IFH** 5 15 mA PowerSupplyVoltage VCC 4.5 5.5 V LowLevelEnableVoltage† VEL 0 0.8 V HighLevelEnableVoltage† VEH 2.0 VCC V OperatingTemperature TA -40 85 °C FanOut(atRL=1kΩ)[1] N 5 TTLLoads OutputPull-upResistor RL 330 4k Ω

*TheoffconditioncanalsobeguaranteedbyensuringthatVFL≤0.8volts.**Theinitialswitchingthresholdis5mAorless.Itisrecommendedthat6.3mAto10mAbeusedforbestperformanceandtopermitatleasta20%LEDdegradationguardband.†Forsinglechannelproductsonly.

12

Electrical SpecificationsOverrecommendedtemperature(TA=-40°Cto+85°C)unlessotherwisespecified.AllTypicalsatVCC=5V,TA=25°C.Allenabletestconditionsapplytosinglechannelproductsonly.Seenote5.

Parameter Sym. Package Min. Typ. Max. Units Test Conditions Fig. Note

HighLevelOutput IOH* All 5.5 100 µA VCC=5.5V,VE=2.0V, 1 1,6, Current VO=5.5V,IF=250mA 19

InputThreshold ITH SingleChannel 2.0 5.0 mA VCC=5.5V,VE=2.0V, 2,3 19 Current Widebody VO=0.6V, DualChannel 2.5 IOL(Sinking)=13mA

LowLevelOutput VOL* 8-PinDIP 0.35 0.6 V VCC=5.5V,VE=2.0V, 2,3, 1,19 Voltage SO-8 IF=5mA, 4,5 Widebody 0.4 IOL(Sinking)=13mA

HighLevelSupply ICCH SingleChannel 7.0 10.0* mA VE=0.5V VCC=5.5V 7 Current 6.5 VE=VCC IF=0mA DualChannel 10 15 Both Channels

LowLevelSupply ICCL SingleChannel 9.0 13.0* mA VE=0.5V VCC=5.5V 8 Current 8.5 VE=VCC IF=10mA DualChannel 13 21 Both Channels

HighLevelEnable IEH SingleChannel -0.7 -1.6 mA VCC=5.5V,VE=2.0V Current

LowLevelEnable IEL* -0.9 -1.6 mA VCC=5.5V,VE=0.5V 9 Current

HighLevelEnable VEH 2.0 V 19 Voltage

LowLevelEnable VEL 0.8 V Voltage

InputForward VF 8-PinDIP 1.4 1.5 1.75* V TA=25°C IF=10mA 6,7 1 Voltage SO-8 1.3 1.80 Widebody 1.25 1.64 1.85 TA=25°C 1.2 2.05

InputReverse BVR* 8-PinDIP 5 V IR=10μA 1 Breakdown SO-8 Voltage Widebody 3 IR=100µA,TA=25°C

InputDiode DVF/ 8-PinDIP -1.6 mV/°C IF=10mA 7 1 Temperature ∆TA SO-8 Coefficient Widebody -1.9

InputCapacitance CIN 8-PinDIP 60 pF f=1MHz,VF=0V 1 SO-8 Widebody 70

*JEDECregistereddataforthe6N137.TheJEDECRegistrationspecifies0°Cto+70°C.HPspecifies-40°Cto+85°C.

13

Switching Specifications (AC)OverRecommendedTemperature(TA=-40°Cto+85°C),VCC=5V,IF

=7.5mAunlessotherwisespecified. AllTypicalsatTA=25°C,VCC=5V.

Parameter Sym. Package** Min. Typ. Max. Units Test Conditions Fig. Note PropagationDelay tPLH 20 48 75* ns TA=25°C RL=350Ω 8,9, 1,10, TimetoHigh 100 CL=15pF 10 19 OutputLevel

PropagationDelay tPHL 25 50 75* ns TA=25°C 1,11, TimetoLow 100 19 OutputLevel

PulseWidth |tPHL-tPLH| 8-PinDIP 3.5 35 ns 8,9, 13,19 Distortion SO-8 10, Widebody 40 11

PropagationDelay tPSK 40 ns 12,13, Skew 19

OutputRise tr 24 ns 12 1,19 Time(10-90%)

OutputFall tf 10 ns 12 1,19 Time(90-10%)

PropagationDelay tELH SingleChannel 30 ns RL=350Ω, 13, 14 TimeofEnable CL=15pF, 14 fromVEHtoVEL VEL=0V,VEH=3V

PropagationDelay tEHL SingleChannel 20 ns 15 TimeofEnable fromVELtoVEH

*JEDECregistereddataforthe6N137.**RatingsapplytoalldevicesexceptotherwisenotedinthePackagecolumn.

Parameter Sym. Device Min. Typ. Units Test Conditions Fig. Note

LogicHigh |CMH| 6N137 1,000 10,000 V/µs |VCM|=10V VCC=5V,IF=0mA, 15 1,16, Common HCPL-2630 5,000 10,000 |VCM|=1kV VO(MIN)=2V, 18,19 Mode HCPL-0600/0630 RL=350Ω,TA=25°C Transient HCNW137 Immunity HCPL-2601/2631 10,000 15,000 |VCM|=1kV HCPL-0601/0631 HCNW2601 HCPL-2611/4661 15,000 25,000 |VCM|=1kV HCPL-0611/0661 HCNW2611

LogicLow |CML| 6N137 1,000 10,000 V/µs |VCM|=10V VCC=5V,IF=7.5mA, 15 1,17, Common HCPL-2630 5,000 10,000 |VCM|=1kV VO(MAX)=0.8V, 18,19 Mode HCPL-0600/0630 RL=350Ω,TA=25°C Transient HCNW137 Immunity HCPL-2601/2631 10,000 15,000 |VCM|=1kV HCPL-0601/0631 HCNW2601 HCPL-2611/4661 15,000 25,000 |VCM|=1kV HCPL-0611/0661 HCNW2611

14

Package CharacteristicsAllTypicalsatTA=25°C. Parameter Sym. Package Min. Typ. Max. Units Test Conditions Fig. Note

Input-Output II-O* Single8-PinDIP 1 µA 45%RH,t=5s, 20,21 Insulation SingleSO-8 VI-O=3kVdc,TA=25°C

Input-Output VISO 8-PinDIP,SO-8 3750 Vrms RH≤50%,t=1min, 20,21 MomentaryWith- Widebody 5000 TA=25°C 20,22 standVoltage** OPT020† 5000

Input-Output RI-O 8-PinDIP,SO-8 1012 Ω VI-O=500Vdc 1,20, Resistance Widebody 1012 1013 TA=25°C 23 1011 TA=100°C

Input-Output CI-O 8-PinDIP,SO-8 0.6 pF f=1MHz,TA=25°C 1,20, Capacitance Widebody 0.5 0.6 23

Input-Input II-I DualChannel 0.005 µA RH≤45%,t=5s, 24 Insulation VI-I=500V LeakageCurrent

Resistance RI-I DualChannel 1011 Ω 24 (Input-Input)

Capacitance CI-I Dual8-PinDIP 0.03 pF f=1MHz 24 (Input-Input) DualSO-8 0.25

*JEDECregistereddataforthe6N137.TheJEDECRegistrationspecifies0°Cto70°C.Avagospecifies-40°Cto85°C.**TheInput-OutputMomentaryWithstandVoltageisadielectricvoltageratingthatshouldnotbeinterpretedasaninput-outputcontinuousvoltagerating.ForthecontinuousvoltageratingrefertotheIEC/EN/DINEN60747-5-2InsulationCharacteristicsTable(ifapplicable),yourequip-mentlevelsafetyspecificationorAvagoApplicationNote1074entitled“OptocouplerInput-OutputEnduranceVoltage.”†For6N137,HCPL-2601/2611/2630/2631/4661only.

Notes: 1.Eachchannel. 2.Peakingcircuitsmayproducetransientinputcurrentsupto50mA,50nsmaximumpulsewidth,providedaveragecurrentdoesnotexceed20mA. 3.Peakingcircuitsmayproducetransientinputcurrentsupto50mA,50nsmaximumpulsewidth,providedaveragecurrentdoesnotexceed15mA. 4.Deratelinearlyabove80°Cfree-airtemperatureatarateof2.7mW/°CfortheSOIC-8package. 5.Bypassingofthepowersupplylineisrequired,witha0.1µFceramicdisccapacitoradjacenttoeachoptocouplerasillustratedinFigure17.Total

leadlengthbetweenbothendsofthecapacitorandtheisolatorpinsshouldnotexceed20mm. 6.TheJEDECregistrationforthe6N137specifiesamaximumIOHof250µA.AvagoguaranteesamaximumIOHof100µA. 7.TheJEDECregistrationforthe6N137specifiesamaximumICCHof15mA.AvagoguaranteesamaximumICCHof10mA. 8.TheJEDECregistrationforthe6N137specifiesamaximumICCLof18mA.AvagoguaranteesamaximumICCLof13mA. 9.TheJEDECregistrationforthe6N137specifiesamaximumIELof–2.0mA.AvagoguaranteesamaximumIELof-1.6mA.10.ThetPLHpropagationdelayismeasuredfromthe3.75mApointonthefallingedgeoftheinputpulsetothe1.5Vpointontherisingedgeofthe

outputpulse.11.ThetPHLpropagationdelayismeasuredfromthe3.75mApointontherisingedgeoftheinputpulsetothe1.5Vpointonthefallingedgeofthe

outputpulse.12.tPSKisequaltotheworstcasedifferenceintPHLand/ortPLHthatwillbeseenbetweenunitsatanygiventemperatureandspecifiedtestconditions.13.Seeapplicationsectiontitled“PropagationDelay,Pulse-WidthDistortionandPropagationDelaySkew”formoreinformation.14.ThetELHenablepropagationdelayismeasuredfromthe1.5Vpointonthefallingedgeoftheenableinputpulsetothe1.5Vpointontherisingedge

oftheoutputpulse.15.ThetEHLenablepropagationdelayismeasuredfromthe1.5Vpointontherisingedgeoftheenableinputpulsetothe1.5Vpointonthefallingedge

oftheoutputpulse.16.CMHisthemaximumtolerablerateofriseofthecommonmodevoltagetoassurethattheoutputwillremaininahighlogicstate(i.e.,VO>2.0V).17.CMListhemaximumtolerablerateoffallofthecommonmodevoltagetoassurethattheoutputwillremaininalowlogicstate(i.e.,VO<0.8V).18.Forsinusoidalvoltages,(|dVCM|/dt)max=πfCMVCM(p-p).19.Noexternalpullup is requiredforahigh logicstateontheenable input. If theVEpin isnotused,tyingVEtoVCCwill result in improvedCMR

performance.Forsinglechannelproductsonly.20.Deviceconsideredatwo-terminaldevice:pins1,2,3,and4shortedtogether,andpins5,6,7,and8shortedtogether.21.InaccordancewithUL1577,eachoptocouplerisprooftestedbyapplyinganinsulationtestvoltage≥4500Vrmsforonesecond(leakagedetection

currentlimit,II-O≤5µA).Thistestisperformedbeforethe100%productiontestforpartialdischarge(Methodb)shownintheIEC/EN/DINEN60747-5-2InsulationCharacteristicsTable,ifapplicable.

22.InaccordancewithUL1577,eachoptocouplerisprooftestedbyapplyinganinsulationtestvoltage≥6000Vrmsforonesecond(leakagedetectioncurrentlimit,II-O≤5µA).Thistestisperformedbeforethe100%productiontestforpartialdischarge(Methodb)shownintheIEC/EN/DINEN60747-5-2InsulationCharacteristicsTable,ifapplicable.

23.MeasuredbetweentheLEDanodeandcathodeshortedtogetherandpins5through8shortedtogether.Fordualchannelproductsonly.24.Measuredbetweenpins1and2shortedtogether,andpins3and4shortedtogether.Fordualchannelproductsonly

15

I OH

– H

IGH

LE

VE

L O

UT

PU

T C

UR

RE

NT

– µ

A

-600

TA – TEMPERATURE – °C

100

10

6N137 fig 1

15

-20

5

20

VCC = 5.5 VVO = 5.5 VVE = 2.0 V*IF = 250 µA

60-40 0 40 80

* FOR SINGLE CHANNEL PRODUCTS ONLY

Figure 2. Typical output voltage vs. forward input current.

Figure 3. Typical input threshold current vs. temperature.

Figure 1. Typical high level output current vs. temperature.

1

6

2

3

4

5

1 2 3 4 5 6

IF – FORWARD INPUT CURRENT – mA

RL = 350 Ω

RL = 1 KΩ

RL = 4 KΩ

00

VCC = 5 VTA = 25 °C

VO

– O

UT

PU

T V

OL

TA

GE

– V

6N137 fig 2a

8-PIN DIP, SO-8

1

6

2

3

4

5

1 2 3 4 5 6

IF – FORWARD INPUT CURRENT – mA

RL = 350 Ω

RL = 1 KΩ

RL = 4 KΩ

00

VCC = 5 VTA = 25 °C

VO

– O

UT

PU

T V

OL

TA

GE

– V

6N137 fig 2b

WIDEBODY

VCC = 5.0 VVO = 0.6 V

6

3

-60 -20 20 60 100


2

80400-400

I TH

– IN

PU

T T

HR

ES

HO

LD

CU

RR

EN

T –

mA

RL = 350 Ω

1

4

5

RL = 1 KΩ

RL = 4 KΩ

6N137 fig 3b

WIDEBODY

VCC = 5.0 VVO = 0.6 V

6

3

-60 -20 20 60 100


2

80400-400

I TH

– IN

PU

T T

HR

ES

HO

LD

CU

RR

EN

T –

mA

RL = 350 Ω

1

4

5

RL = 1 KΩ

RL = 4 KΩ

8-PIN DIP, SO-8

16

VCC = 5.0 VVE = 2.0 V*VOL = 0.6 V

70

60

-60 -20 20 60 100


50

80400-4020

I OL

– L

OW

LE

VE

L O

UT

PU

T C

UR

RE

NT

– m

A

40

IF = 10-15 mA

IF = 5.0 mA


6N137 fig 5

0.8

0.4

-60 -20 20 60 100


0.2

80400-400

VO

L –

LO

W L

EV

EL

OU

TP

UT

VO

LT

AG

E –

V

IO = 16 mA

0.1

0.5

0.7

IO = 6.4 mA

6N137 fig 4b

WIDEBODY

VCC = 5.5 VVE = 2.0 VIF = 5.0 mA

0.3

0.6

IO = 12.8 mA

IO = 9.6 mA

Figure 7. Typical temperature coefficient of forward voltage vs. input current.

Figure 4. Typical low level output voltage vs. temperature. Figure 5. Typical low level output current vs. tem-perature.

Figure 6. Typical input diode forward characteristic.

0.8

0.4

-60 -20 20 60 100


0.2

80400-400

VO

L –

LO

W L

EV

EL

OU

TP

UT

VO

LT

AG

E –

V

IO = 16 mA

0.1

0.5

0.7

IO = 6.4 mA

6N137 fig 4a

8-PIN DIP, SO-8

VCC = 5.5 VVE = 2.0 V*IF = 5.0 mA

0.3

0.6

IO = 12.8 mA

IO = 9.6 mA


I F –

FO

RW

AR

D C

UR

RE

NT

– m

A

1.10.001

VF – FORWARD VOLTAGE – V

1.0

6N137 fig 6a

1000

1.3

0.01

1.51.2 1.4

0.1

TA = 25 °C

10

100

8-PIN DIP, SO-8

IF+

–VF

1.6

dV

F/d

T –

FO

RW

AR

D V

OL

TA

GE

T

EM

PE

RA

TU

RE

CO

EF

FIC

IEN

T –

mV

/°C

0.1 1 10 100

IF – PULSE INPUT CURRENT – mA

-1.9

-2.2

-2.1

-2.0

-1.8

-2.3

6N137 fig 7b

WIDEBODY

I F -

FO

RW

AR

D C

UR

REN

T -

mA

1.20.001

VF - FORWARD VOLTAGE - V

1.0

1000

1.4

0.01

1.61.3 1.5

0.1

10

100

WIDEBODY

IF+

-VF

1.7

TA = 25 oC

VCC = 5.0 VIF = 7.5 mA

40

30

-20 20 60 100

TA - TEMPERATURE - oC

20

80400-40PWD

- P

ULS

E W

IDTH

DIS

TOR

TIO

N -

ns

10RL = 350Ω

RL = 1 kΩ

RL = 4 kΩ

0

-60-10

17

Figure 8. Test circuit for tPHL and tPLH.

Figure 9. Typical propagation delay vs. temperature. Figure 10. Typical propagation delay vs. pulse input current.

Figure 11. Typical pulse width distortion vs. tempera-ture.

Figure 12. Typical rise and fall time vs. temperature.

VCC = 5.0 VTA = 25°C

105

90

5 9 13

IF – PULSE INPUT CURRENT – mA

75

1511730

t P –

PR

OP

AG

AT

ION

DE

LA

Y –

ns

60

45

tPLH , RL = 4 KΩ

tPLH , RL = 1 KΩ

tPLH , RL = 350 Ω

tPHL , RL = 350 Ω1 KΩ4 KΩ

6N137 fig 10

6N137 fig 8a

OUTPUT V MONITORING NODE

O

+5 V

7

5

6

8

2

3

4

1PULSE GEN.Z = 50 Ω

t = t = 5 nsO

f

IF

LR

RM

CCV

0.1µFBYPASS

*CL

GND

INPUTMONITORING

NODE

r

SINGLE CHANNEL

6N137 fig 8b


O

+5 V

7

5

6

8

2

3

4

1

PULSE GEN.Z = 50 Ω

t = t = 5 nsO

f

IF

LR

RM

CCV

0.1µFBYPASS

CL*

GND

INPUTMONITORING

NODE

rDUAL CHANNEL

6N137 fig 8c

1.5 V

tPHL tPLH

IF

INPUT

OVOUTPUT

I = 7.50 mA F

I = 3.75 mAF

*CL IS APPROXIMATELY 15 pF WHICH INCLUDES PROBE AND STRAY WIRING CAPACITANCE.

VCC = 5.0 VIF = 7.5 mA

100

80

-60 -20 20 60 100


60

80400-400

t P –

PR

OP

AG

AT

ION

DE

LA

Y –

ns

40

20

tPLH , RL = 4 KΩ

tPLH , RL = 1 KΩ

tPLH , RL = 350 Ω

tPHL , RL = 350 Ω1 KΩ4 KΩ

6N137 fig 9

t r, t

f –

RIS

E, F

AL

L T

IME

– n

s

-600


100

300

6N137 fig 12

-20

40

20 60-40 0 40 80

60

290

20

VCC = 5.0 VIF = 7.5 mA

RL = 4 kΩ

RL = 1 kΩ

RL = 350 Ω, 1 kΩ, 4 kΩ

tRISEtFALL

RL = 350 Ω

VCC = 5.0 VIF = 7.5 mA

40

30

-20 20 60 100

TA - TEMPERATURE - oC

20

80400-40PWD

- P

ULS

E W

IDTH

DIS

TOR

TIO

N -

ns

10RL = 350Ω

RL = 1 kΩ

RL = 4 kΩ

0

-60-10

18


O

1.5 V

tEHL tELH

VE

INPUT

OVOUTPUT

3.0 V

1.5 V

+5 V

7

5

6

8

2

3

4

1

PULSE GEN.Z = 50 Ω

t = t = 5 nsO

f

IFLR

CCV

0.1 µFBYPASS

*CL

*C IS APPROXIMATELY 15 pF WHICH INCLUDES PROBE AND STRAY WIRING CAPACITANCE.

L

GND

r

7.5 mA

INPUT VEMONITORING NODE

6N137 fig 13

Figure 13. Test circuit for tEHL and tELH.

Figure 14. Typical enable propagation delay vs. temperature.

Figure 15. Test circuit for common mode transient immunity and typical waveforms.

6N137 fig 15c

VO 0.5 V

OV (MIN.)5 V

0 VSWITCH AT A: I = 0 mAF

SWITCH AT B: I = 7.5 mAF

CMV

HCM

CML

OV (MAX.)

CMV (PEAK)

VO

t E –

EN

AB

LE

PR

OP

AG

AT

ION

DE

LA

Y –

ns

-600


100

90

6N137 fig 14

120

-20

30

20 60-40 0 40 80

60

VCC = 5.0 VVEH = 3.0 VVEL = 0 VIF = 7.5 mA

tELH, RL = 4 kΩ

tELH, RL = 1 kΩ

tEHL, RL = 350 Ω, 1 kΩ, 4 kΩ

tELH, RL = 350 Ω

6N137 fig 15a

+5 V

7

5

6

8

2

3

4

1 CCV

0.1 µFBYPASS

GND


O

PULSEGENERATOR

Z = 50 ΩO

+

IF

B

A

VFF

CMV

–

RL

SINGLE CHANNEL

6N137 fig 15b

+5 V

7

5

6

8

2

3

4

1 CCV

0.1 µFBYPASS

GND


O

PULSEGENERATOR

Z = 50 ΩO

+

IF

B

A

VFF

CMV

–

RL

DUAL CHANNEL

19

Figure 16. Thermal derating curve, dependence of safety limiting value with case temperature per IEC/EN/DIN EN 60747-5-2.

Figure 17. Recommended printed circuit board layout.

OU

TP

UT

PO

WE

R –

PS

, IN

PU

T C

UR

RE

NT

– I S

00

TS – CASE TEMPERATURE – °C

175

6N137 fig 16b

50

400

12525 75 100 150

600

800

200

100

300

500

700

PS (mW)

IS (mA)

HCNWXXXX

GND BUS (BACK)

VCC BUS (FRONT)

ENABLE

0.1µF

10 mm MAX.(SEE NOTE 5)

OUTPUT

6N137 fig 17

NC

NC

SINGLE CHANNELDEVICE ILLUSTRATED.

OU

TP

UT

PO

WE

R –

PS

, IN

PU

T C

UR

RE

NT

– I S

00

TS – CASE TEMPERATURE – °C

200

6N137 fig 16a

50

400

12525 75 100 150

600

800

200

100

300

500

700PS (mW)

IS (mA)

HCPL-2611 OPTION 060

175

6N137 fig 18b

VCC15 V

GND 1

D1*

SHIELD

DUAL CHANNEL DEVICECHANNEL 1 SHOWN

8

7

5

390 Ω

0.1 µFBYPASS

1

2

+

–

5 V

GND 2

VCC2

2

470 Ω

1

IF

VF

6N137 fig 18a

*DIODE D1 (1N916 OR EQUIVALENT) IS NOT REQUIRED FOR UNITS WITH OPEN COLLECTOR OUTPUT.

VCC15 V

GND 1

D1*

IF

VF

SHIELD

SINGLE CHANNEL DEVICE

8

6

5

390 Ω

0.1 µFBYPASS

2

3

+

–

5 V

GND 2

VCC2

2

470 Ω

17VE

Figure 18. Recommended TTL/LSTTL to TTL/LSTTL interface circuit.

21

Propagation Delay, Pulse-Width Distortion and Propagation Delay Skew

Propagation delay is a figure of merit which describeshow quickly a logic signal propagates through a sys-tem.Thepropagationdelayfromlowtohigh(tPLH)istheamountoftimerequiredforaninputsignaltopropagatetotheoutput,causingtheoutputtochangefromlowtohigh.Similarly, thepropagationdelay fromhighto low(tPHL)istheamountoftimerequiredfortheinputsignaltopropagatetotheoutputcausingtheoutputtochangefromhightolow(seeFigure8).

Pulse-width distortion (PWD) results when tPLH and tPHLdiffer in value. PWD is defined as the difference be-tweentPLHandtPHLandoftendeterminesthemaximumdata rate capabilityofa transmissionsystem.PWDcanbeexpressedinpercentbydividingthePWD(inns)bytheminimumpulsewidth(inns)beingtransmitted.Typi-cally,PWDontheorderof20-30%oftheminimumpulsewidthistolerable;theexactfiguredependsonthepar-ticularapplication(RS232,RS422,T-l,etc.).

Propagationdelayskew,tPSK,isanimportantparametertoconsiderinparalleldataapplicationswheresynchroniza-tionofsignalsonparalleldata lines isaconcern. If theparalleldataisbeingsentthroughagroupofoptocou-plers, differences in propagation delays will cause thedatatoarriveattheoutputsoftheoptocouplersatdiffer-enttimes.Ifthisdifferenceinpropagationdelaysislargeenough, it will determine the maximum rate at whichparalleldatacanbesentthroughtheoptocouplers.

Propagationdelayskewisdefinedasthedifferencebe-tweentheminimumandmaximumpropagationdelays,either tPLH or tPHL, for any given group of optocouplerswhichareoperatingunderthesameconditions(i.e.,thesamedrivecurrent,supplyvoltage,outputload,andop-eratingtemperature).AsillustratedinFigure19,ifthein-

putsofagroupofoptocouplersareswitchedeitherONorOFFat thesametime, tPSK is thedifferencebetweentheshortestpropagationdelay,eithertPLHortPHL,andthelongestpropagationdelay,eithertPLHortPHL.

As mentioned earlier, tPSK can determine the maximumparallel data transmission rate. Figure 20 is the timingdiagramofatypicalparalleldataapplicationwithboththe clock and the data lines being sent through opto-couplers.Thefigureshowsdataandclocksignalsattheinputs and outputs of the optocouplers.To obtain themaximum data transmission rate, both edges of theclocksignalarebeingusedtoclockthedata;ifonlyoneedgewereused,theclocksignalwouldneedtobetwiceasfast.

Propagation delay skew represents the uncertainty ofwhere an edge might be after being sent through anoptocoupler. Figure 20 shows that there will be uncer-taintyinboththedataandtheclocklines.Itisimportantthat these two areas of uncertainty not overlap, other-wisetheclocksignalmightarrivebeforeallofthedataoutputshavesettled,orsomeofthedataoutputsmaystarttochangebeforetheclocksignalhasarrived.Fromtheseconsiderations,theabsoluteminimumpulsewidththatcanbesentthroughoptocouplersinaparallelappli-cationistwicetPSK.Acautiousdesignshoulduseaslightlylongerpulsewidthtoensurethatanyadditionaluncer-taintyintherestofthecircuitdoesnotcauseaproblem.

ThetPSKspecifiedoptocouplersoffertheadvantagesofguaranteedspecificationsforpropagationdelays,pulse-width distortion and propagation delay skew over therecommended temperature, input current, and powersupplyranges.

Figure 19. Illustration of propagation delay skew - tPSK. Figure 20. Parallel data transmission example.

50%

1.5 V

I F

VO

50%I F

VO

tPSK

1.5 V

6N137 fig 19

6N137 fig 20

DATA

t PSK

INPUTS

CLOCK

DATA

OUTPUTS

CLOCK

t PSK

For product information and a complete list of distributors, please go to our website: www.avagotech.com

Avago, Avago Technologies, and the A logo are trademarks of Avago Technologies Limited in the United States and other countries.Data subject to change. Copyright © 2007 Avago Technologies Limited. All rights reserved. Obsoletes AV02-0170EN AV02-0940EN - December 24, 2007

Documents

Data Sheet - RS Components Internationaldocs-europe.electrocomponents.com/webdocs/0ad5/0900766b80ad52… · NO HCPL-4661 HCPL-0661 1,000 50 YES HCPL-2602[1] 3 , 500 300 ... HCPL-2601/11/30/31,