首页 >74HC423D-T>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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Dualretriggerablemonostablemultivibratorwithreset GENERALDESCRIPTION The74HC/HCT423arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithlowpowerSchottkyTTL(LSTTL).TheyarespecifiedincompliancewithJEDECstandardno.7A. FEATURES •DCtriggeredfromactiveHIGHoractiveLOWinputs •Retriggerableforverylongpulsesup | PhilipsPhilips Semiconductors 飞利浦荷兰皇家飞利浦 | Philips | ||
Dualretriggerablemonostablemultivibratorwithreset GENERALDESCRIPTION The74HC/HCT423arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithlowpowerSchottkyTTL(LSTTL).TheyarespecifiedincompliancewithJEDECstandardno.7A. FEATURES •DCtriggeredfromactiveHIGHoractiveLOWinputs •Retriggerableforverylongpulsesup | PhilipsPhilips Semiconductors 飞利浦荷兰皇家飞利浦 | Philips | ||
High-SpeedCMOSLogicDualRetriggerableMonostableMultivibratorswithResets Features •OverridingResetTerminatesOutputPulse •TriggeringFromtheLeadingorTrailingEdge •QandQBufferedOutputs •SeparateResets •WideRangeofOutput-PulseWidths •SchmittTriggeronBothAandBInputs •Fanout(OverTemperatureRange) -StandardOutputs........ | TI2Texas Instruments 德州仪器美国德州仪器公司 | TI2 | ||
High-SpeedCMOSLogicDualRetriggerableMonostableMultivibratorswithResets Features •OverridingResetTerminatesOutputPulse •TriggeringFromtheLeadingorTrailingEdge •QandQBufferedOutputs •SeparateResets •WideRangeofOutput-PulseWidths •SchmittTriggeronBothAandBInputs •Fanout(OverTemperatureRange) -StandardOutputs........ | TI2Texas Instruments 德州仪器美国德州仪器公司 | TI2 | ||
High-SpeedCMOSLogicDualRetriggerableMonostableMultivibratorswithResets | TITexas Instruments 德州仪器美国德州仪器公司 | TI | ||
High-SpeedCMOSLogicDualRetriggerableMonostableMultivibratorswithResets | TITexas Instruments 德州仪器美国德州仪器公司 | TI | ||
High-SpeedCMOSLogicDualRetriggerableMonostableMultivibratorswithResets | TITexas Instruments 德州仪器美国德州仪器公司 | TI | ||
HighSpeedCMOSLogicDualRetriggerableMonostableMultivibratorswithResets | TITexas Instruments 德州仪器美国德州仪器公司 | TI | ||
HighSpeedCMOSLogicDualRetriggerableMonostableMultivibratorswithResets Description TheHarrisCD74HC123,CD74HCT123,CD74HC423andCD74HCT423aredualmonostablemultivibratorswithresets.Theyareallretriggerableanddifferonlyinthatthe123typescanbetriggeredbyanegativetopositiveresetpulse;whereasthe423typesdonothavethisfeature.Anexte | HARRIS Harris Corporation | HARRIS | ||
High-SpeedCMOSLogicDualRetriggerableMonostableMultivibratorswithResets | TITexas Instruments 德州仪器美国德州仪器公司 | TI |
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