位置:首页 > IC中文资料 > GD74LS139J/B
型号 | 功能描述 | 生产厂家&企业 | LOGO | 操作 |
---|---|---|---|---|
DUAL1-OF-4DECODER/DEMULTIPLEXER TheLSTTL/MSISN54/74LS139isahighspeedDual1-of-4Decoder/Demultiplexer.Thedevicehastwoindependentdecoders,eachacceptingtwoinputsandprovidingfourmutuallyexclusiveactiveLOWOutputs.EachdecoderhasanactiveLOWEnableinputwhichcanbeusedasadatainputfora4-outputdemultipl | MotorolaMotorola, Inc 摩托罗拉 | |||
Decoder/Demultiplexer GeneralDescription TheseSchottky-clampedcircuitsaredesignedtobeusedinhigh-performancememory-decodingordata-routingapplications,requiringveryshortpropagationdelaytimes.Inhigh-performancememorysystemsthesedecoderscanbeusedtominimizetheeffectsofsystemdecoding.Whe | FairchildFairchild Semiconductor 仙童半导体飞兆/仙童半导体公司 | |||
Dual2-line-to-4-lineDecoders/Demultiplexers ●Quadrupie2-InputPositiveNANDGates ●Quadruple2-InputPositiveNANDGates(withOpenCollectorOutput) (Continue....) | HitachiHitachi, Ltd. 日立公司 | |||
Decoders/Demultiplexers 文件:165.29 Kbytes Page:8 Pages | NSCNational Semiconductor (TI) 美国国家半导体美国国家半导体公司 | |||
DUAL2-LINETO4-LINEDECODERS/DEMULTIPLEXERS 文件:640.55 Kbytes Page:15 Pages | TITexas Instruments 德州仪器美国德州仪器公司 |
IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
FUJITSU |
2016+ |
SOP |
3000 |
只做原装,假一罚十,公司可开17%增值税发票! |
|||
ST |
2020+ |
DIP |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
|||
FAIRCHILD/仙童 |
23+ |
NA/ |
20 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
|||
M |
23+ |
SOP16 |
20000 |
原厂原装正品现货 |
|||
HITACHI |
95/;/ |
SOP |
44 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
|||
HIT |
23+ |
SOP-3.9-16 |
169 |
||||
GS |
23+ |
DIP |
90000 |
只做原厂渠道价格优势可提供技术支持 |
|||
onsemi(安森美) |
23+ |
PDIP-16 |
907 |
只做原装,提供一站式配单服务,代工代料。BOM配单 |
|||
TI/HIT |
23+ |
DIP |
8000 |
全新原装,现货热卖 |
|||
GS |
21+ |
DIP |
4580 |
只做原装正品假一赔十!正规渠道订货! |
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