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型号 | 功能描述 | 生产厂家&企业 | LOGO | 操作 |
---|---|---|---|---|
MM74HCT157 | 2-InputMultiplexer,Quad2-InputMultiplexer(InvertedOutput) 文件:141.85 Kbytes Page:6 Pages | NSCNational Semiconductor (TI) 美国国家半导体美国国家半导体公司 | ||
Quad2?묲nputDataSelectors/MultiplexersHigh?뭁erformanceSilicon?묰ateCMOS The74HCT157isidenticalinpinouttotheLS157.ThedeviceinputsarecompatiblewithstandardCMOSoutputs;withpullupresistors,theyarecompatiblewithLSTTLoutputs. Thisdeviceroutes2nibbles(AorB)toasingleport(Y)asdeterminedbytheSelectinput.Thedataispresentedatthe | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | |||
Quad2-inputmultiplexer GENERALDESCRIPTION The74HC/HCT157arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithlowpowerSchottkyTTL(LSTTL).TheyarespecifiedincompliancewithJEDECstandardno.7A. FEATURES •Non-invertingdatapath •Outputcapability:standard •ICCcategory:MSI | PhilipsROYAL PHILIPS 飞利浦荷兰皇家飞利浦 | |||
Quad2-inputmultiplexer 1.Generaldescription The74HC157;74HCT157isaquad2-inputmultiplexer.Thedevicefeaturesselect(S)andenable Einputs.AHIGHonSselectsdatasource1,aLOWdatasource0.AHIGHonEforcesallthe outputs(1Yto4Y)LOW.Inputsincludeclampdiodes.Thisenablestheuseofcurrent | NEXPERIANexperia B.V. All rights reserved 安世安世半导体(中国)有限公司 | |||
Quad2-inputmultiplexer 文件:159.21 Kbytes Page:18 Pages | nxpNXP Semiconductors 恩智浦恩智浦半导体公司 | |||
Quad2-inputmultiplexer 文件:159.21 Kbytes Page:18 Pages | nxpNXP Semiconductors 恩智浦恩智浦半导体公司 |
MM74HCT157产品属性
- 类型
描述
- 型号
MM74HCT157
- 制造商
NSC
- 制造商全称
National Semiconductor
- 功能描述
2-Input Multiplexer , Quad 2-Input Multiplexer(Inverted Output)
IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
TI(德州仪器) |
23+ |
PDIP16 |
6000 |
||||
FSC/ON |
23+ |
原包装原封□□ |
3669 |
原装进口特价供应QQ1304306553更多详细咨询库存 |
|||
NATIONAL |
23+ |
NA |
880000 |
明嘉莱只做原装正品现货 |
|||
PHILIPS |
22+ |
SOP |
6980 |
原装现货,可开13%税票 |
|||
FSC |
22+ |
SOP-14 |
2960 |
诚信交易大量库存现货 |
|||
NS |
22+ |
SOP-3.9 |
2679 |
原装优势!绝对公司现货!可长期供货! |
|||
NS |
22+ |
SOP |
3000 |
原装正品,支持实单 |
|||
HARRIS/哈里斯 |
23+ |
NA/ |
1448 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
|||
TI(德州仪器) |
23+ |
PDIP16 |
907 |
只做原装,提供一站式配单服务,代工代料。BOM配单 |
|||
NSC |
23+ |
SO-16 |
7000 |
绝对全新原装!100%保质量特价!请放心订购! |
MM74HCT157规格书下载地址
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DdatasheetPDF页码索引
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