首页 >DM74LS157MX>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 |
---|---|---|---|---|
Quad2-Lineto1-LineDataSelectors/Multiplexers | NSCNational Semiconductor (TI) 美国国家半导体美国国家半导体公司 | NSC | ||
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 | Fairchild | ||
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 | Fairchild | ||
Quad2-Lineto1-LineDataSelectors/Multiplexers | NSCNational Semiconductor (TI) 美国国家半导体美国国家半导体公司 | NSC | ||
Quadruple2-line-to-1-lineDataSelectors/Multiplexers(noninvertedoutputs) ●Quadrupie2-InputPositiveNANDGates ●Quadruple2-InputPositiveNANDGates(withOpenCollectorOutput) (Continue....) | HitachiHitachi Semiconductor 日立日立公司 | Hitachi | ||
Ouadruple2-inputPositiveNANDGates | HitachiHitachi Semiconductor 日立日立公司 | Hitachi | ||
Quadruple2-line-to-1-lineDataSelectors/Multiplexers(noninvertedoutputs) Thisdataselector/multiplexercontainsinvertersanddriverstosupplyfullon-chipdataselectiontothefouroutputgates.Aseparatestrobeinputisprovided.A4-bitwordisselectedfromoneoftwosourcesandisroutedtothefouroutputs.Then,outputspresenttruedatatominimizepropa | RENESASRenesas Technology Corp 瑞萨瑞萨科技有限公司 | RENESAS | ||
Quadruple2-line-to-1-lineDataSelectors/Multiplexers(noninvertedoutputs) Thisdataselector/multiplexercontainsinvertersanddriverstosupplyfullon-chipdataselectiontothefouroutputgates.Aseparatestrobeinputisprovided.A4-bitwordisselectedfromoneoftwosourcesandisroutedtothefouroutputs.Then,outputspresenttruedatatominimizepropa | RENESASRenesas Technology Corp 瑞萨瑞萨科技有限公司 | RENESAS | ||
Quadruple2-line-to-1-lineDataSelectors/Multiplexers(noninvertedoutputs) Thisdataselector/multiplexercontainsinvertersanddriverstosupplyfullon-chipdataselectiontothefouroutputgates.Aseparatestrobeinputisprovided.A4-bitwordisselectedfromoneoftwosourcesandisroutedtothefouroutputs.Then,outputspresenttruedatatominimizepropa | RENESASRenesas Technology Corp 瑞萨瑞萨科技有限公司 | RENESAS | ||
Quadruple2-line-to-1-lineDataSelectors/Multiplexers(noninvertedoutputs) Thisdataselector/multiplexercontainsinvertersanddriverstosupplyfullon-chipdataselectiontothefouroutputgates.Aseparatestrobeinputisprovided.A4-bitwordisselectedfromoneoftwosourcesandisroutedtothefouroutputs.Then,outputspresenttruedatatominimizepropa | RENESASRenesas Technology Corp 瑞萨瑞萨科技有限公司 | RENESAS |
详细参数
- 型号:
DM74LS157MX
- 功能描述:
编码器、解码器、复用器和解复用器 Qd 2to1 Ln Dt Sl/Mul
- RoHS:
否
- 制造商:
Micrel
- 产品:
Multiplexers
- 逻辑系列:
CMOS
- 线路数量(输入/输出):
2/12
- 传播延迟时间:
350 ps, 400 ps
- 电源电压-最大:
2.625 V, 3.6 V
- 电源电压-最小:
2.375 V, 3 V
- 最大工作温度:
+ 85 C
- 安装风格:
SMD/SMT
- 封装/箱体:
QFN-44
- 封装:
Tray
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
NSC |
23+ |
SOP3.9 |
9823 |
询价 | |||
NS |
2020+ |
SOP16 |
2881 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | ||
FAI |
24+ |
SOP/14 |
3200 |
绝对原装自家现货!真实库存!欢迎来电! |
询价 | ||
24+ |
SOP |
780 |
询价 | ||||
NS |
1815+ |
SOP16-3.9MM |
6528 |
只做原装正品现货!或订货,假一赔十! |
询价 | ||
FCS |
25+23+ |
SOP |
51886 |
绝对原装正品现货,全新深圳原装进口现货 |
询价 | ||
FCS |
306 |
SOP |
436 |
原装正品 |
询价 | ||
FSC |
23+ |
SOP |
65480 |
询价 | |||
FCS |
2447 |
SOP |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 | ||
NS/国半 |
23+ |
SOP16 |
50000 |
全新原装正品现货,支持订货 |
询价 |
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