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零件编号	下载订购	功能描述/丝印	制造商上传企业	LOGO
HD74HC257	文件：106.15 Kbytes Page：8 Pages	Quad.2-to-1-lineDataSelectors/Multiplexers(withnoninverted3-stateoutputs) Description Thelargeoutputdrivecapabilitycoupledwiththe3-statefeaturemakethisdeviceidealforinterfacingwithbuslinesinabusorganizedsystem.Whentheoutputcontrolinputlineistakenhigh,theoutputsofallfourmultiplexersaresentintoahighimpedancestate.Whentheout	RENESASRenesas Technology Corp 瑞萨瑞萨科技有限公司	RENESAS
HD74HC257FPEL	文件：106.15 Kbytes Page：8 Pages	Quad.2-to-1-lineDataSelectors/Multiplexers(withnoninverted3-stateoutputs) Description Thelargeoutputdrivecapabilitycoupledwiththe3-statefeaturemakethisdeviceidealforinterfacingwithbuslinesinabusorganizedsystem.Whentheoutputcontrolinputlineistakenhigh,theoutputsofallfourmultiplexersaresentintoahighimpedancestate.Whentheout	RENESASRenesas Technology Corp 瑞萨瑞萨科技有限公司	RENESAS
HD74HC257P	文件：106.15 Kbytes Page：8 Pages	Quad.2-to-1-lineDataSelectors/Multiplexers(withnoninverted3-stateoutputs) Description Thelargeoutputdrivecapabilitycoupledwiththe3-statefeaturemakethisdeviceidealforinterfacingwithbuslinesinabusorganizedsystem.Whentheoutputcontrolinputlineistakenhigh,theoutputsofallfourmultiplexersaresentintoahighimpedancestate.Whentheout	RENESASRenesas Technology Corp 瑞萨瑞萨科技有限公司	RENESAS
HD74HC257RPEL	文件：106.15 Kbytes Page：8 Pages	Quad.2-to-1-lineDataSelectors/Multiplexers(withnoninverted3-stateoutputs) Description Thelargeoutputdrivecapabilitycoupledwiththe3-statefeaturemakethisdeviceidealforinterfacingwithbuslinesinabusorganizedsystem.Whentheoutputcontrolinputlineistakenhigh,theoutputsofallfourmultiplexersaresentintoahighimpedancestate.Whentheout	RENESASRenesas Technology Corp 瑞萨瑞萨科技有限公司	RENESAS
IN74HC257	文件：116 Kbytes Page：5 Pages	Quad2-InputDataSelector/Multiplexerwith3-StateOutputsHigh-PerformanceSilicon-GateCMOS Quad2-InputDataSelector/Multiplexerwith3-StateOutputs High-PerformanceSilicon-GateCMOS TheIN74HC257isidenticalinpinouttotheLS/ALS257.ThedeviceinputsarecompatiblewithstandardCMOSoutputs;withpullupresistors,theyarecompatiblewithLS/ALSTTLoutputs. Thisdevi	INTEGRAL Integral Corp.	INTEGRAL
IN74HC257A	文件：212.1 Kbytes Page：6 Pages	Quad2-InputDataSelector/Multiplexerwith3-StateOutputsHigh-PerformanceSilicon-GateCMOS Quad2-InputDataSelector/Multiplexerwith3-StateOutputs High-PerformanceSilicon-GateCMOS TheIN74HC257AisidenticalinpinouttotheLS/ALS257.ThedeviceinputsarecompatiblewithstandardCMOSoutputs;withpullupresistors,theyarecompatiblewithLS/ALSTTLoutputs. Thisdev	IKSEMICON IK Semicon Co., Ltd	IKSEMICON
IN74HC257AD	文件：212.1 Kbytes Page：6 Pages	Quad2-InputDataSelector/Multiplexerwith3-StateOutputsHigh-PerformanceSilicon-GateCMOS Quad2-InputDataSelector/Multiplexerwith3-StateOutputs High-PerformanceSilicon-GateCMOS TheIN74HC257AisidenticalinpinouttotheLS/ALS257.ThedeviceinputsarecompatiblewithstandardCMOSoutputs;withpullupresistors,theyarecompatiblewithLS/ALSTTLoutputs. Thisdev	IKSEMICON IK Semicon Co., Ltd	IKSEMICON
IN74HC257AN	文件：212.1 Kbytes Page：6 Pages	Quad2-InputDataSelector/Multiplexerwith3-StateOutputsHigh-PerformanceSilicon-GateCMOS Quad2-InputDataSelector/Multiplexerwith3-StateOutputs High-PerformanceSilicon-GateCMOS TheIN74HC257AisidenticalinpinouttotheLS/ALS257.ThedeviceinputsarecompatiblewithstandardCMOSoutputs;withpullupresistors,theyarecompatiblewithLS/ALSTTLoutputs. Thisdev	IKSEMICON IK Semicon Co., Ltd	IKSEMICON
IN74HC257D	文件：116 Kbytes Page：5 Pages	Quad2-InputDataSelector/Multiplexerwith3-StateOutputsHigh-PerformanceSilicon-GateCMOS Quad2-InputDataSelector/Multiplexerwith3-StateOutputs High-PerformanceSilicon-GateCMOS TheIN74HC257isidenticalinpinouttotheLS/ALS257.ThedeviceinputsarecompatiblewithstandardCMOSoutputs;withpullupresistors,theyarecompatiblewithLS/ALSTTLoutputs. Thisdevi	INTEGRAL Integral Corp.	INTEGRAL
IN74HC257N	文件：116 Kbytes Page：5 Pages	Quad2-InputDataSelector/Multiplexerwith3-StateOutputsHigh-PerformanceSilicon-GateCMOS Quad2-InputDataSelector/Multiplexerwith3-StateOutputs High-PerformanceSilicon-GateCMOS TheIN74HC257isidenticalinpinouttotheLS/ALS257.ThedeviceinputsarecompatiblewithstandardCMOSoutputs;withpullupresistors,theyarecompatiblewithLS/ALSTTLoutputs. Thisdevi	INTEGRAL Integral Corp.	INTEGRAL

详细参数

型号：
TC74HC257AP
制造商：
Toshiba America Electronic Components
制造商：
Toshiba America Electronic Components
功能描述：
Multiplexer 1-Element CMOS 3-ST 8-IN 16-Pin PDIP Tube
功能描述：
IC, 74 high speed CMOS logic, TC74HC257A

供应商	型号	品牌	批号	封装	库存	备注	价格
深圳市昌和盛利电子有限公司	TC74HC257AP	TOS	23+	DIP	9526		询价
深圳市一线半导体有限公司	TC74HC257AP	TOSHIBA	24+	DIP-16	2500	自己现货	询价
深圳市弘为电子有限公司	TC74HC257AP	TOSHIBA	24+	原封装	225	原装现货假一罚十	询价
上海鑫科润电子科技有限公司	TC74HC257AP	TOS	0740+	DIP-16	100	原装现货海量库存欢迎咨询	询价
深圳市壹芯创科技有限公司	TC74HC257AP	TOSHIBA	22+	SOP2-16	8200	原装现货库存.价格优势	询价
深圳市华斯顿科技有限公司	TC74HC257AP	TOS	25+23+	DIP	13541	绝对原装正品全新进口深圳现货	询价
深圳市科恒伟业电子有限公司	TC74HC257AP	TOSHIBA	1844+	DIP16	9852	只做原装正品假一赔十为客户做到零风险!!	询价
深圳市赛尔通科技有限公司	TC74HC257AP	TOS	23+	DIP	65480		询价
万三科技(深圳)有限公司	TC74HC257AP	东芝	22+	NA	500000	万三科技,秉承原装,购芯无忧	询价
深圳市威尔健半导体有限公司	TC74HC257AP	TOSHIBA/东芝	23+	DIP16	50000	全新原装正品现货,支持订货	询价

更多TC74HC257AP供应商更新时间2025-7-18 9:01:00

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