首页 >TC74HC4538AFS>规格书列表
| 零件编号 | 下载 订购 | 功能描述/丝印 | 制造商 上传企业 | LOGO |
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DualRetriggerableMonostableMultivibrator GeneralDescription TheMM74HC4538highspeedmonostablemultivibrator(oneshots)isimplementedinadvancedsilicon-gateCMOStechnology.TheyfeaturespeedscomparabletolowpowerSchottkyTTLcircuitrywhileretainingthelowpowerandhighnoiseimmunitycharacteristicofCMOScircuits. | FairchildFairchild Semiconductor 仙童半导体飞兆/仙童半导体公司 | Fairchild | ||
DUALRETRIGGERABLEMONOSTABLEMULTIVIBRATOR | TOSHIBAToshiba Semiconductor 东芝株式会社东芝 | TOSHIBA | ||
HighSpeedCMOSLogicDualRetriggerablePrecisionMonostableMultivibrator | TITexas Instruments 德州仪器美国德州仪器公司 | TI | ||
DualPrecisionMonostableMultivibrator(Retriggerable,Resettable) TheMC74HC4538AisidenticalinpinouttotheMC14538B.ThedeviceinputsarecompatiblewithstandardCMOSoutputs;withpullupresistors,theyarecompatiblewithLSTTLoutputs. Thisdualmonostablemultivibratormaybetriggeredbyeitherthepositiveorthenegativeedgeofaninputpulse, | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | ONSEMI | ||
DUALRETRIGGERABLEMONOSTABLEMULTIVIBRATOR DESCRIPTION TheM54/74HC4538isahighspeedCMOSDUALMONOSTABLEMULTIVIBRATORfabricatedinsilicongateC2MOStechnology.IthasthesamehighspeedperformanceofLSTTLcombinedwithtrueCMOSlowpowerconsumption.Eachmultivibratorfeaturesbothanegative,A,andapositive,B,edgetrigger | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团 | STMICROELECTRONICS | ||
Dualretriggerableprecisionmonostablemultivibrator GENERALDESCRIPTION The74HC/HCT4538arehigh-speedSi-gateCMOSdevicesandarepincompatiblewith“4538”ofthe“4000B”series.TheyarespecifiedincompliancewithJEDECstandardno.7A. FEATURES •Separateresetinputs •Triggeringfromleadingortrailingedge •Outputcapa | PhilipsPhilips Semiconductors 飞利浦荷兰皇家飞利浦 | Philips | ||
DualPrecisionRetriggerable/ResettableMonostableMultivibrators Description Eachmultivibratorfeaturesbothanegative,A,andapositive,B,transitiontriggeredinput,eitherofwhichcanbeusedasaninhibitinput.Alsoincludedisaclearinputthatwhentakenlowresetstheoneshort.TheHD74HC4538isretriggerable.Thatis,itmaybetriggeredrepe | HitachiHitachi Semiconductor 日立日立公司 | Hitachi | ||
Dualretriggerableprecisionmonostablemultivibrator 1.Generaldescription The74HC4538isadualretriggerable-resettablemonostablemultivibrator.Eachmultivibratorhas twotrigger/retriggerinputs(nAandnB),adirectresetinput(nCD),twocomplementaryoutputs(nQ andnQ),andtwopins(nREXT/CEXTandnCEXT)forconnectingtheexternalti | NEXPERIANexperia B.V. All rights reserved 安世安世半导体(中国)有限公司 | NEXPERIA | ||
Dualretriggerableprecisionmonostablemultivibrator GENERALDESCRIPTION The74HC/HCT4538arehigh-speedSi-gateCMOSdevicesandarepincompatiblewith“4538”ofthe“4000B”series.TheyarespecifiedincompliancewithJEDECstandardno.7A. FEATURES •Separateresetinputs •Triggeringfromleadingortrailingedge •Outputcapa | PhilipsPhilips Semiconductors 飞利浦荷兰皇家飞利浦 | Philips | ||
Dualretriggerableprecisionmonostablemultivibrator 1.Generaldescription The74HC4538isadualretriggerable-resettablemonostablemultivibrator.Eachmultivibratorhas twotrigger/retriggerinputs(nAandnB),adirectresetinput(nCD),twocomplementaryoutputs(nQ andnQ),andtwopins(nREXT/CEXTandnCEXT)forconnectingtheexternalti | NEXPERIANexperia B.V. All rights reserved 安世安世半导体(中国)有限公司 | NEXPERIA |
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