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HCC HCF4049UB HCC HCF4050B

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12 pages
Niveau: Supérieur, Doctorat, Bac+8
HCC/HCF4049UB HCC/HCF4050B HEX BUFFER/CONVERTERS DESCRIPTION .HIGH SINK CURRENT FOR DRIVING 2 TTL LOADS .HIGH-TO-LOW LEVEL LOGIC CONVERSION .QUIESCENT CURRENT SPECIFIED TO 20V FOR HCC DEVICE .HIGH ”SINK” AND ”SOURCE” CURRENT CA- PABILITY .5V, 10V AND 15V PARAMETRIC RATINGS . INPUT CURRENT OF 100 nA AT 18V AND 25°C FOR HCC DEVICE .100% TESTED FOR QUIESCENT CURRENT .MEETS ALL REQUIREMENTS OF JEDECTEN- TATIVE STANDARD No. 13A, ”STANDARD SPECIFICATIONS FOR DESCRIPTION OF ”B” SERIES CMOS DEVICES” June 1989 The HCC4049UB/4050B (extended temperature range) and the HCF4049UB/4050B (intermediate temperature range) are monolithic integrated cir- cuits available in 16-lead dual in-line plastic or ce- ramic package and plastic micro package. The HCC/HCF4049UB/4050B are inverting and non-inverting hex buffers, respectively, and feature logic-level conversion using only one supply voltage (VDD). The input-signal high level (VIH) can exceed the VDD supplyvoltage when these devices are used for logic level conversions. These devices are in- tended for use as COS/MOSto DTL/TTL converters and can drive directly twoDTL/TTL loads (VDD = 5V, VOL ≤ 0.4V, and IOL ≥ 3.2mA).

  • transfer characteristics

  • output transistor

  • parameter value

  • conditions symbol

  • typical output

  • quiescent current


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44004590UBBINNOVNE-RINTIVNEGRTTIYNPGETYPE.LHIOGAHDSSINKCURRENTFORDRIVING2TTL.HQIUGIEH-STCOE-NLTOWCULERVREELNLTOSGPICECCIOFINEVDETROSIO20NV.FHIOGRHHºCSICNDKºEVAINCDEºSOURCEºCURRENTCA-PABILITY.I5NVP,U10TVCAUNRDRE15NVTPOAFR1A00MnEATRAITC18RVATAINNDG2S5°CFORHCCDEVICE.1M0E0E%TSTEASLLTERDEQFUOIRREQMUIEENSTCSEONFTJCEUDRERCETNETN-TATIVESTANDARDNo.13A,ºSTANDARDSSPEERICEIFSICCAMTOISONDSEVFIOCRESDºESCRIPTIONOFºBºDESCRIPTIONTheHCC4049UB/4050B(extendedtemperaturerange)andtheHCF4049UB/4050B(intermediatetemperaturerange)aremonolithicintegratedcir-cuitsavailablein16-leaddualin-lineplasticorce-ramicpackageandplasticmicropackage.TheHCC/HCF4049UB/4050Bareinvertingandnon-invertinghexbuffers,respectively,andfeaturelogic-levelconversionusingonlyonesupplyvoltage(VDD).Theinput-signalhighlevel(VIH)canexceedtheVDDsupplyvoltagewhenthesedevicesareusedforlogiclevelconversions.Thesedevicesarein-tendedforuseasCOS/MOStoDTL/TTLconvertersandcandrivedirectlytwoDTL/TTLloads(VDD=5V,VOL0.4V,andIOL3.2mA).June1989HHCCC/CH/HCFC4F044095U0BBHEXBUFFER/CONVERTERSFYE(PlasticPackage)(CeramicFritSealPackage)1M1C(MicroPackage)(PlasticChipCarrier)ORDERCODES:HHCCFC4400XXXXBBEFYHHCCFF4400XXXXBBCM114049UBB0504PINCONNECTIONS/121
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