位置：首页 > IC中文资料第4349页 > DM74LS157
| 型号 | 功能描述 | 生产厂家&企业 | LOGO | 操作 |
|---|---|---|---|---|
DM74LS157 | Quad2-Lineto1-LineDataSelectors/Multiplexers GeneralDescription Thesedataselectors/multiplexerscontaininvertersanddriverstosupplyfullon-chipdataselectiontothefouroutputgates.Aseparatestrobeinputisprovided.A4-bitwordisselectedfromoneoftwosourcesandisroutedtothefouroutputs.TheDM74LS157presentstru | FairchildFairchild Semiconductor 仙童半导体飞兆/仙童半导体公司 |  |   |
DM74LS157 | Quad2-Lineto1-LineDataSelectors/Multiplexers 文件：160.14 Kbytes Page：8 Pages | NSCNational Semiconductor (TI) 美国国家半导体美国国家半导体公司 |  | |
Quad2-Lineto1-LineDataSelectors/Multiplexers GeneralDescription Thesedataselectors/multiplexerscontaininvertersanddriverstosupplyfullon-chipdataselectiontothefouroutputgates.Aseparatestrobeinputisprovided.A4-bitwordisselectedfromoneoftwosourcesandisroutedtothefouroutputs.TheDM74LS157presentstru | FairchildFairchild Semiconductor 仙童半导体飞兆/仙童半导体公司 | | | |
Quad2-Lineto1-LineDataSelectors/Multiplexers GeneralDescription Thesedataselectors/multiplexerscontaininvertersanddriverstosupplyfullon-chipdataselectiontothefouroutputgates.Aseparatestrobeinputisprovided.A4-bitwordisselectedfromoneoftwosourcesandisroutedtothefouroutputs.TheDM74LS157presentstru | FairchildFairchild Semiconductor 仙童半导体飞兆/仙童半导体公司 | | | |
Quad2-Lineto1-LineDataSelectors/Multiplexers GeneralDescription Thesedataselectors/multiplexerscontaininvertersanddriverstosupplyfullon-chipdataselectiontothefouroutputgates.Aseparatestrobeinputisprovided.A4-bitwordisselectedfromoneoftwosourcesandisroutedtothefouroutputs.TheDM74LS157presentstru | FairchildFairchild Semiconductor 仙童半导体飞兆/仙童半导体公司 | | | |
Quad2-Lineto1-LineDataSelectors/Multiplexers 文件：160.14 Kbytes Page：8 Pages | NSCNational Semiconductor (TI) 美国国家半导体美国国家半导体公司 | | | |
Quad2-Lineto1-LineDataSelectors/Multiplexers 文件：160.14 Kbytes Page：8 Pages | NSCNational Semiconductor (TI) 美国国家半导体美国国家半导体公司 | | | |
Quad2-Lineto1-LineDataSelectors/Multiplexers 文件：160.14 Kbytes Page：8 Pages | NSCNational Semiconductor (TI) 美国国家半导体美国国家半导体公司 | | | |
Quad2-Lineto1-LineDataSelectors/Multiplexers 文件：160.14 Kbytes Page：8 Pages | NSCNational Semiconductor (TI) 美国国家半导体美国国家半导体公司 | | | |
封装/外壳：16-DIP（0.300"，7.62mm） 包装：管件 描述：IC MULTIPLEXER 4 X 2:1 16DIP 集成电路（IC） 信号开关，多路复用器，解码器 | ONSEMION Semiconductor 安森美半导体安森美半导体公司 |  | | |
Quad2-Lineto1-LineDataSelectors/Multiplexers 文件：160.14 Kbytes Page：8 Pages | NSCNational Semiconductor (TI) 美国国家半导体美国国家半导体公司 | | | |
QUADRUPLE2-LINETO1-LINEDATASELECTORS/MULTIPLEXERS Description: T4LSI5TisahighspeedQuad2-InputMultiplexer.Fourbitsofdatafromtwo sourescanbeselectedusingthecommonSelectandEnableinputs.Thefour bufferedoutputspresenttheselecteddatainthetrue(non-inverted)form.The TALSI5Tcanalsobeusedtogenerateanyfourofth | ETC1List of Unclassifed Manufacturers etc未分类制造商未分类制造商 |  | | |
QUADRUPLE2-LINETO1-LINEDATASELECTORS/MULTIPLEXERS 文件：733.27 Kbytes Page：17 Pages | TITexas Instruments 德州仪器美国德州仪器公司 |  | |
DM74LS157产品属性
- 类型
描述
- 型号
DM74LS157
- 制造商
Fairchild Semiconductor Corporation
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
FAIR |
24+ |
SOP |
3200 |
绝对原装自家现货!真实库存!欢迎来电! |
|||
FAI |
24+ |
DIP |
1068 |
原装现货假一罚十 |
|||
NS/国半 |
24+ |
SOP16 |
60000 |
||||
FSC |
23+ |
DIP |
89 |
全新原装正品现货,支持订货 |
|||
NS |
2023+ |
5800 |
进口原装,现货热卖 |
||||
Fairchild |
2023+ |
5228 |
进口原装现货 |
||||
FAIRCHILD/仙童 |
23+ |
DIP |
90000 |
只做原装 ！全系列供应可长期供货稳定价格优势！ |
|||
NSC |
2016+ |
DIP |
3000 |
只做原装,假一罚十,公司可开17%增值税发票! |
|||
FSC |
23+ |
DIP |
8560 |
受权代理!全新原装现货特价热卖! |
|||
NSC |
23+ |
DIP |
6000 |
原装正品假一罚百!可开增票! |
DM74LS157芯片相关品牌
DM74LS157规格书下载地址
DM74LS157参数引脚图相关
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- DM74LS153 WAF
- DM74LS151SJX
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- DM74LS151NNSC84
- DM74LS151N
- DM7497N
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- DM7496
- DM7495N
- DM7493A
- DM7490A
- DM7489B
- DM7489
- DM7486N
- DM7486
- DM7485N
- DM7485
- DM7476W
- DM7476N
- DM7476
- DM7475
- DM7474N
- DM7474M
- DM7474
- DM7473N
DM74LS157数据表相关新闻
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2020-7-10DM74LS241WM，DM74LS241WMX，DM74LS243N，DM74LS244N，DM74LS244SJX，DM74LS245N，DM74LS245SJX，DM74LS251M，DM74LS251MX，DM74LS251N，DM74LS253MX，DM74LS257BMX，DM74LS221MX，DM74LS221SJ，DM74LS221
DM74LS241WM，DM74LS241WMX，DM74LS243N，DM74LS244N，DM74LS244SJX，DM74LS245N，DM74LS245SJX，DM74LS251M，DM74LS251MX，DM74LS251N，DM74LS253MX，DM74LS257BMX，DM74LS221MX，DM74LS221SJ，DM74LS221
2019-12-18DM74AS169AN，P6KE200AT/B，UEP1H220MPD1TD，DM9328N，1N5232B(T50A)，LS3360L，LT1E53A，MC14511BDWR2，SMA020450100R1%A2，SAA1064T，DM74AS257M
DM74AS169AN，P6KE200AT/B，UEP1H220MPD1TD，DM9328N，1N5232B(T50A)，LS3360L，LT1E53A，MC14511BDWR2，SMA020450100R1%A2，SAA1064T，DM74AS257M
2019-12-8DM74ALS04BM-六反相器
DM74ALS04BM-六反相器，此装置包含6个独立的门，其中每个执行反向功能的逻辑。特点开关规格为50pF在整个温度开关规格保证和VCC范围高级氧化隔离，离子注入肖特基TTL过程功能和引脚对引脚兼容与肖特基和低功耗肖特基TTL对口改进的AC性能超过肖特基二极管和低功耗肖特基同行DM74ALS04BM：M14A14引脚小外形集成电路（SOIC）,JEDECMS-012,0.150窄DM74ALS04BSJ:M14D14引脚小外形封装（SOP），
2012-11-9
DdatasheetPDF页码索引
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