首页 >UPD54HC257B-EM>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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High-SpeedCMOSLogicQuad2-InputMultiplexerwithThree-StateNon-InvertingOutputs Features •BufferedInputs •TypicalPropagationDelay(IntoOutput)=12nsat VCC=5V,CL=15pF,TA=25oC •Fanout(OverTemperatureRange) -StandardOutputs...............10LSTTLLoads -BusDriverOutputs.............15LSTTLLoads •WideOperatingT | TI2Texas Instruments 德州仪器美国德州仪器公司 | TI2 | ||
High-SpeedCMOSLogicQuad2-InputMultiplexerwithThree-StateNon-InvertingOutputs | TI1Texas Instruments 德州仪器美国德州仪器公司 | TI1 | ||
High-SpeedCMOSLogicQuad2-InputMultiplexerwithThree-StateNon-InvertingOutputs | TITexas Instruments 德州仪器美国德州仪器公司 | TI | ||
HC258QUAD2CHANNELMULTIPLEXER3-STATE,INVERTINGHC257QUAD2CHANNELMULTIPLEXER3-STATE DESCRIPTION TheM54/74HC257andtheM54/74HC258arehighspeedCMOSMULTIPLEXERsfabricatedwithsilicongateC2MOStechnology. TheyhavethesamehighspeedperformanceofLSTTLcombinedwithtrueCMOSlowpowerconsumption. ■HIGHSPEEDtPD=10ns(TYP.)atVCC=5V ■LOWPOWERDISSIPATION | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团 | STMICROELECTRONICS | ||
Rad-hardhighspeed2to6VCMOSlogicseries | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团 | STMICROELECTRONICS | ||
RAD-HARDQUAD2CHANNELMULTIPLEXER(3-STATE) | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团 | STMICROELECTRONICS | ||
RAD-HARDQUAD2CHANNELMULTIPLEXER(3-STATE) | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团 | STMICROELECTRONICS | ||
Rad-hardhighspeed2to6VCMOSlogicseries | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团 | STMICROELECTRONICS | ||
RAD-HARDQUAD2CHANNELMULTIPLEXER(3-STATE) | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团 | STMICROELECTRONICS | ||
QUADRUPLE2-LINETO1-LINEDATASELECTORS/MULTIPLEXERSWITH3-STATEOUTPUTS | TI1Texas Instruments 德州仪器美国德州仪器公司 | TI1 |
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