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SN754410 Quadruple Half-H Driver (Rev. C) - TI.com

ProductFolderSample &BuyTechnicalDocumentsTools &SoftwareSupport &CommunitySN754410 SLRS007C NOVEMBER1986 REVISEDJANUARY2015SN754410 QuadrupleHalf-HDriver1 Features3 DescriptionTheSN754410is a quadruplehigh-currenthalf-H1 1-A Output-CurrentCapabilityPer Driverdriverdesignedto providebidirectionaldrivecurrents ApplicationsIncludeHalf-Hand Full-HSolenoidup to 1 A at V to 36 V. The deviceDriversand MotorDriversis designedto driveinductiveloadssuchas relays, Designedfor Positive-SupplyApplicationssolenoids,DC and bipolarsteppingmotors,as well asotherhigh-current/high-voltageloadsin positive- WideSupply-VoltageRangeof V to 36 Vsupplyapplications.

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community SN754410 SLRS007C –NOVEMBER 1986–REVISED JANUARY 2015 SN754410 Quadruple Half-H Driver

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Transcription of SN754410 Quadruple Half-H Driver (Rev. C) - TI.com

1 ProductFolderSample &BuyTechnicalDocumentsTools &SoftwareSupport &CommunitySN754410 SLRS007C NOVEMBER1986 REVISEDJANUARY2015SN754410 QuadrupleHalf-HDriver1 Features3 DescriptionTheSN754410is a quadruplehigh-currenthalf-H1 1-A Output-CurrentCapabilityPer Driverdriverdesignedto providebidirectionaldrivecurrents ApplicationsIncludeHalf-Hand Full-HSolenoidup to 1 A at V to 36 V. The deviceDriversand MotorDriversis designedto driveinductiveloadssuchas relays, Designedfor Positive-SupplyApplicationssolenoids,DC and bipolarsteppingmotors,as well asotherhigh-current/high-voltageloadsin positive- WideSupply-VoltageRangeof V to 36 Vsupplyapplications.

2 TTL-and CMOS-CompatibleHigh-ImpedanceAll inputsare (Y) is a completetotem- SeparateInput-LogicSupplypoledriverwitha Darlingtontransistorsinkanda enabledin InternalESDP rotectionpairswithdrivers1 and2 enabledby 1,2 ENanddrivers3 and 4 enabledby 3, enable InputHysteresisImprovesNoiseImmunityinpu tis high,the associateddriversare enabledand 3-StateOutputstheiroutputsbecomeactivean d in phasewiththeir enableinputis low,thosedriversare disabledand theiroutputsare off and in a high- properdatainputs,eachSimultaneousConduct ionpair of driversforma full-H(or bridge)reversibledrive No OutputGlitchDuringPowerUp or Powersuitablefor solenoidor separatesupplyvoltage(VCC1) is providedfor the ImprovedFunctionalReplacementfor the SGSlogicinputcircuitsto usedfor the ApplicationsThe SN754410is designedfor operationfrom 40 C StepperMotorDriversto 85 C.

3 DC MotorDriversDeviceInformation(1) LatchingRelayDriversPARTNUMBERPACKAGE(PI N)BODYSIZE(NOM) SN754410 PDIP(16) (1) For all availablepackages,see the orderableaddendumatthe end of the SimplifiedSchematic1An IMPORTANTNOTICEat the end of this datasheetaddressesavailability,warranty, changes,use in safety-criticalapplications,intellectual propertymattersand NOVEMBER1986 Applicationand Pin Configurationand Deviceand Mechanical,Packaging,and Orderable9 RevisionHistoryChangesfromRevisionB (November1995)to RevisionCPage AddedApplications,DeviceInformationtable ,Pin Functionstable,ESDR atingstable,ThermalInformationtable,Typi calCharacteristics,FeatureDescriptionsec tion,DeviceFunctionalModes,Applicationan d Implementationsection,PowerSupplyRecomme ndationssection,Layoutsection,Deviceand DocumentationSupportsection,andMechanica l,Packaging,and 1986 2015, NOVEMBER1986 REVISEDJANUARY20156 Pin Configurationand FunctionsPin ,2EN1 IEnabledriverchannels1 and 2 (activehigh input)<1:4>A2, 7, 10, 15 IDriverinputs,non-inverting<1:4>Y3, 6, 11, 14 ODriveroutputsDevicegroundand heatsink pin.

4 Connectto circuitboardgroundplanewith multiplesolidGROUND4, 5, 12, 13 viasVCC28 PowerVCCfor 36V3,4EN9 IEnabledriverchannels3 and 4 (activehigh input)VCC116 5V supplyfor internallogictranslationCopyright 1986 2015,TexasInstrumentsIncorporatedSubmitD ocumentationFeedback3 ProductFolderLinks:SN754410SN754410 SLRS007C NOVEMBER1986 (unlessotherwisenoted)(1)(2)MINMAXUNITVC C1 Outputsupplyvoltagerange 3 VCC2+ 3 VIPP eakoutputcurrent 2 AIOC ontinuousoutputcurrent 1 AContinuoustotal powerdissipationat (or below)25 C free-airPD2075mWtemperature(3)TAOperatin gfree-airtemperaturerange 4085 CTJO peratingvirtualjunctiontemperaturerange 40150 CTstgStoragetemperaturerange260 C(1)StressesbeyondthoselistedunderAbsolu teMaximumRatingsmay causepermanentdamageto the stressratingsonly,whichdo not implyfunctionaloperationof the deviceat theseor any otherconditionsbeyondthoseindicatedunder RecommendedOperatingConditions.

5 Exposureto absolute-maximum-ratedconditionsfor extendedperiodsmay affectdevicereliability.(2)All voltagevaluesare with respectto networkGND.(3)For operationabove25 C free-airtemperature,deratelinearlyat the rate of C. To avoidexceedingthe designmaximumvirtualjunctiontemperature, theseratingsshouldnot be to variationsin individualdeviceelectricalcharacteristic sandthermalresistance,the built-inthermaloverloadprotectioncan be activatedat powerlevelsslightlyaboveor belowthe (unlessotherwisenoted) (1) 40125 CTAO peratingfree-airtemperature 4085 C(1)The algebraicconvention,in whichthe leastpositive(mostnegative)limit is designatedas minimum,is usedin this datasheetfor (1)NEUNIT16 PINSR JAJunction-to-ambientthermalresistance60 C/W(1)

6 For moreinformationabouttraditionaland new thermalmetrics,see theIC PackageThermalMetricsapplicationreport, 1986 2015, NOVEMBER1986 (unlessotherwisenoted)PARAMETERTESTCONDI TIONSMINTYPMAXUNITVIKI nputclampvoltageII= 12 mA AVCC2 1 AVCC2 2 VIOH= 1 A, TJ= 25 CVCC2 1 A2 VIOL= 1 A, TJ= 25 AVCC2+ + 2 VOKHHigh-leveloutputclampvoltageVIOK= 1 AVCC2+ + A 2 VOKLLow-leveloutputclampvoltageVIOK= 1 A VCC2500 Off-statehigh-impedance-stateIOZ(off) AoutputcurrentVO= 0 500 IIHHigh-levelinputcurrentVI= V10 AIILLow-levelinputcurrentVI= 0 10 AAll outputsat high level38 All outputsat low level70 ICC1 OutputsupplycurrentIO= 0mAall outputsat high25impedanceAll outputsat high level33 All outputsat low level20 ICC2 OutputsupplycurrentIO= 0nAAll outputsat (unlessotherwisenoted)

7 ,VCC1= 5 V, VCC2= 24 V, CL= 30 pF, TA= 25 CPARAMETERTESTCONDITIONSMINTYPMAXUNITD elaytime,high-to-low-leveloutputtd1400ns fromA inputDelaytime,low-to-high-leveloutputtd 2800nsfromA inputSee Figure3 Transitiontime,low-to-high-leveltTLH300n soutputTransitiontime,high-to-low-levelt THL300nsoutputten1 Enabletime to the high level700nsten2 Enabletime to the low level400nsSee Figure4tdis1 Disabletime fromthe high level900nstdis2 Disabletime fromthe low level600nsCopyright 1986 2015,TexasInstrumentsIncorporatedSubmitD ocumentationFeedback5 Voltage (V) Output Current (A) -40C25C125CC001 Voltage (V) Output Current (A) -40C25C125CC001 SN754410 SLRS007C NOVEMBER1986 5 V, VCC2= 24 VFigure1.

8 VOHvs IOHF igure2. VOLvs IOL6 SubmitDocumentationFeedbackCopyright 1986 2015, NOVEMBER1986 REVISEDJANUARY20158 pulsegeneratorhas the followingcharacteristics:tr 10 ns, tf 10 ns, tw= 10 s, PRR= 5 kHz,ZO= 50 jig TestCircuitand pulsegeneratorhas the followingcharacteristics:tr 10 ns, tf 10 ns, tw= 10 s, PRR= 5 kHz,ZO= 50 jig TestCircuitand SwitchingTimesfromEnableInputsCopyright 1986 2015,TexasInstrumentsIncorporatedSubmitD ocumentationFeedback7 ProductFolderLinks:SN754410SN754410 SLRS007C NOVEMBER1986 SN754410is a quadruplehigh-currenthalf-Hdriverdesigne dto providebidirectionaldrivecurrentsup to 1 Aat V to 36 V. The deviceis designedto driveinductiveloadssuchas relays,solenoids,DC andbipolarsteppingmotors,as well as otherhigh-current/high-voltageloadsin inputsare compatiblewithTTLand (Y) is a completetotem-poledriverwithaDarlingtont ransistorsinkand a enabledin pairswithdrivers1 and 2enabledby 1,2 ENand drivers3 and 4 enabledby 3, enableinputis high,the associateddriversare enabledand theiroutputsbecomeactiveand in phasewith enableinputis low, thosedriversare disabledand theiroutputsare off and in a properdatainputs,eachpair of driversforma full-H(or bridge)reversibledrivesuitablefor solenoidor separatesupplyvoltage(VCC1)

9 Is providedfor the logicinputcircuitsto usedfor the SN754410is designedfor operationfrom 40 C to 85 symbolis in accordancewith ANSI/IEEEStd 91-1984andIEC ,HighVoltageOutputsFourhigh currentand high voltageoutputsfeatureclampdiodesfor inductiveload Typicalof All Outputs8 SubmitDocumentationFeedbackCopyright 1986 2015, NOVEMBER1986 REVISEDJANUARY2015 FeatureDescription(continued) CompatibleInputsDatainputsand enableinputsare compatiblewith also acceptable,howeveropenorhigh impedanceinputvoltagecan Equivalentof FunctionTable(1)INPUTS(2)OUTPUTSYAENHHHL HLXLZ(1)H = high-levelL = low-levelX = irrelevantZ = high-impedance(off)(2)In the thermalshutdownmode,theoutputis in a high-impedancestateregardlessof the 1986 2015,TexasInstrumentsIncorporatedSubmitD ocumentationFeedback9 ProductFolderLinks.

10 SN75441012 VSN754410 SLRS007C NOVEMBER1986 Applicationand ImplementationNOTEI nformationin the followingapplicationssectionsis not partof the TI componentspecification,and TI doesnot warrantits accuracyor s customersareresponsiblefor determiningsuitabilityof componentsfor test theirdesignimplementationto 5-V supplyto VCC1and validlogicinputlevelsto dataand connectedto apowersupplycapableof supplingthe neededcurrentand voltagedemandfor the loadsconnectedto designtechniquesin the followingsectionsmaybe usedfor applicationswhichfall withinthe followingrequirements. 36-VmaximumVCC2voltage 1000-mAor less outputcurrentper channel 5-V supplywith 10%toleranceor less TTL compatiblelogicinputs10 SubmitDocumentationFeedbackCopyright 1986 2015,TexasInstrumentsIncorporatedProduct FolderLinks: SN754410 4 2 02468101214012345678910 Voltage (V) Time (ms) OutputC001 NOVEMBER1986 REVISEDJANUARY2015 TypicalApplication(continued) a two phasesteppermotor;12-V20- 100 Hz DriverOutputWaveform11 PowerSupplyRecommendationsVCC1is 5 V V and VCC2can be samesupplyas VCC1or a highervoltagesupplywith peakvoltageup to 36V.