首页 >UPD74HC253C>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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DUAL4CHANNELMULTIPLEXER3STATEOUTPUT DESCRIPTION TheM54/74HC153andM54/74HC253arehighspeedCMOSDUAL4-CHANNELMULTIPLEXERSfabricatedwithsilicongateC2MOStechnology. ■HIGHSPEED tPD=12ns(TYP.)atVCC=5V ■LOWPOWERDISSIPATION ICC=4µA(MAX.)atTA=25°C ■HIGHNOISEIMMUNITY VNIH=VNIL | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团 | STMICROELECTRONICS | ||
Dual4-lnputDataSelector/Multiplexerwith3-StateOutputsHigh?밣erformanceSilicon?밎ateCMOS Dual4-lnputDataSelector/Multiplexerwith3-StateOutputs High–PerformanceSilicon–GateCMOS TheMC74HC253isidenticalinpinouttotheLS253.ThedeviceinputsarecompatiblewithstandardCMOSoutputs;withpullupresistors,theyarecompatiblewithLSTTLoutputs. TheAddressinputsselect | MotorolaMotorola, Inc 摩托罗拉加尔文制造公司 | Motorola | ||
Dual4-ChannelTRI-STATEMultiplexer | NSCNational Semiconductor (TI) 美国国家半导体美国国家半导体公司 | NSC | ||
Dual4-ChannelTRI-STATEMultiplexer | NSCNational Semiconductor (TI) 美国国家半导体美国国家半导体公司 | NSC | ||
Dual4-ChannelTRI-STATEMultiplexer | NSCNational Semiconductor (TI) 美国国家半导体美国国家半导体公司 | NSC | ||
Dual4-ChannelTRI-STATEMultiplexer | NSCNational Semiconductor (TI) 美国国家半导体美国国家半导体公司 | NSC | ||
Dual4-InputDataSelector/Multiplexerwith3-StateOtputs TheSL74HC253isidenticalinpinouttotheLS/ALS253.ThedeviceinputsarecompatiblewithstandardCMOSoutputs;withpullupresistors,theyarecompatiblewithLS/ALSTTLoutputs. TheAddressInputsselectoneoffourDataInputsfromeachmultiplexer.Eachmultiplexerhasanactive-lowOutput | SLS System Logic Semiconductor | SLS | ||
Dual4-InputDataSelector/Multiplexerwith3-StateOtputs TheSL74HC253isidenticalinpinouttotheLS/ALS253.ThedeviceinputsarecompatiblewithstandardCMOSoutputs;withpullupresistors,theyarecompatiblewithLS/ALSTTLoutputs. TheAddressInputsselectoneoffourDataInputsfromeachmultiplexer.Eachmultiplexerhasanactive-lowOutput | SLS System Logic Semiconductor | SLS | ||
Dual4-InputDataSelector/Multiplexerwith3-StateOtputs TheSL74HC253isidenticalinpinouttotheLS/ALS253.ThedeviceinputsarecompatiblewithstandardCMOSoutputs;withpullupresistors,theyarecompatiblewithLS/ALSTTLoutputs. TheAddressInputsselectoneoffourDataInputsfromeachmultiplexer.Eachmultiplexerhasanactive-lowOutput | SLS System Logic Semiconductor | SLS | ||
DUAL4-LINETO1-LINEDATASELECTORS/MULTIPLEXERSWITH3-STATEOUTPUTS | TITexas Instruments 德州仪器美国德州仪器公司 | TI |
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