型号 | 功能描述 | 生产厂家&企业 | LOGO | 操作 |
---|---|---|---|---|
74LS47N | BCDto7-SegmentDecoder/Driver TheSN74LS47areLowPowerSchottkyBCDto7-SegmentDecoder/DriversconsistingofNANDgates,inputbuffersandsevenAND-OR-INVERTgates.TheyofferactiveLOW,highsinkcurrent outputsfordrivingindicatorsdirectly.SevenNANDgatesandonedriverareconnectedinpairstomakeBCDdat | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | ||
BCDto7-SegmentDecoder/DriverwithOpen-CollectorOutputs GeneralDescription TheDM74LS47acceptsfourlinesofBCD(8421)input data,generatestheircomplementsinternallyanddecodes thedatawithsevenAND/ORgateshavingopen-collector outputstodriveindicatorsegmentsdirectly.Eachsegment outputisguaranteedtosink24mAintheON(LOW) | SYC SYC Electronica | |||
BCDto7-SegmentDecoder/DriverwithOpen-CollectorOutputs GeneralDescription TheDM74LS47acceptsfourlinesofBCD(8421)inputdata,generatestheircomplementsinternallyanddecodesthedatawithsevenAND/ORgateshavingopen-collectoroutputstodriveindicatorsegmentsdirectly.Eachsegmentoutputisguaranteedtosink24mAintheON(LOW) | FairchildFairchild Semiconductor 仙童半导体飞兆/仙童半导体公司 | |||
BCDto7-SegmentDecoder/Driver TheSN74LS47areLowPowerSchottkyBCDto7-SegmentDecoder/DriversconsistingofNANDgates,inputbuffersandsevenAND-OR-INVERTgates.TheyofferactiveLOW,highsinkcurrent outputsfordrivingindicatorsdirectly.SevenNANDgatesandonedriverareconnectedinpairstomakeBCDdat | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | |||
BCDto7-SegmentDecoder/DriverwithOpen-CollectorOutputs GeneralDescription TheDM74LS47acceptsfourlinesofBCD(8421)inputdata,generatestheircomplementsinternallyanddecodesthedatawithsevenAND/ORgateshavingopen-collectoroutputstodriveindicatorsegmentsdirectly.Eachsegmentoutputisguaranteedtosink24mAintheON(LOW) | FairchildFairchild Semiconductor 仙童半导体飞兆/仙童半导体公司 |
IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
HITACHI/日立 |
24+ |
DIP |
211 |
大批量供应优势库存热卖 |
|||
HIT |
23+ |
NA |
20000 |
全新原装假一赔十 |
|||
TI/REN |
23+ |
DIP |
78500 |
原厂授权代理,海外优势订货渠道。可提供大量库存,详 |
|||
RENESA |
NA |
8560 |
一级代理 原装正品假一罚十价格优势长期供货 |
||||
RENESA |
25+ |
NA |
880000 |
明嘉莱只做原装正品现货 |
|||
HITACHI/日立 |
2447 |
DIP |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
|||
XINBOLE/芯伯乐 |
23+ |
DIP16 |
50000 |
全新原装正品现货,支持订货 |
|||
TI |
25+23+ |
25374 |
绝对原装正品全新进口深圳现货 |
||||
TI/HIT |
24+ |
DIP |
4800 |
原装现货,可开13%税票 |
|||
HIT |
24+ |
DIP |
56800 |
特价现货,下单送华为手机.香港 日本 新加坡 |
74LS47N规格书下载地址
74LS47N参数引脚图相关
- 89c51
- 89c2051
- 88e6060
- 8550
- 8510c
- 8486
- 8390
- 8255
- 822j
- 8171
- 815ept
- 8100c
- 8051
- 8024
- 7号电池
- 7994
- 7805
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- 7705ac
- 74LS646
- 74LS645
- 74LS640
- 74LS629
- 74LS628
- 74LS624
- 74LS612
- 74LS606
- 74LS595
- 74LS590
- 74LS574
- 74LS573
- 74LS56P
- 74LS569A
- 74LS569
- 74LS55
- 74LS541
- 74LS540-1
- 74LS540
- 74LS54
- 74LS51
- 74LS49
- 74LS48
- 74LS47DE4
- 74LS47D
- 74LS47
- 74LS451
- 74LS43
- 74LS42N
- 74LS42
- 74LS40
- 74LS399
- 74LS395
- 74LS393
- 74LS390
- 74LS386
- 74LS382
- 74LS38
- 74LS379
- 74LS378
- 74LS377
- 74LS374
- 74LS373-4
- 74LS373
- 74LS37
- 74LS368
- 74LS367
- 74LS363
- 74LS352
- 74LS348
74LS47N数据表相关新闻
74LS26
www.jskj-ic.com
2021-9-1674LS26
www.jskj-ic.com
2021-9-1574LV4051PW TSSOP-16 NXP/恩智浦 模拟开关IC
原装正品现货供应0755-28892389/13713856319;QQ:2639752116;微信:13713856319;
2021-4-2974LV4051PW TSSOP-16 NXP/恩智浦 模拟开关IC 原装正品 自家现货
原装正品现货供应0755-28892389/13713856319;QQ:2639752116;微信:13713856319;
2021-4-2374LS386PC,74LS38PC,74LS38SC,74LS393DC,74LS393PC,74LS393SC,74LS395DC,74LS395PC,74LS40DC,74LS40PC,74LS42DC,74LS42PC,74LS447PC,74LS47PC,74LS48PC,74LS49PC,74LS502DC,74LS502PC,74LS503SC
74LS386PC,74LS38PC,74LS38SC,74LS393DC,74LS393PC,74LS393SC,74LS395DC,74LS395PC,74LS40DC,74LS40PC,74LS42DC,74LS42PC,74LS447PC,74LS47PC,74LS48PC,74LS49PC,74LS502DC,74LS502PC,74LS503SC
2019-12-1574LS90-十进制计数器;十二分频计数器;4位二进制计数器
74LS90:十进制计数器;十二分频计数器;4位二进制计数器SN54/74LS90,SN54/74LS92和SN54/74LS93高速4位波纹型计数器,分割成两部分。每个计数器都有一个鸿沟由两节和一个分五(LS90),除以六(LS92)或除以个(LS93)部分是由高向低过渡触发时钟输入。每一节都可以单独使用,或绑在了一起(问到CP),形成BCD,双向五元,模12模16计数器。所有计数器有一个2输入门控主复位(清除),和LS90还有一个2输入与门控主设定(预设9)。特点:•低功耗。通常为45兆瓦
2012-11-9
DdatasheetPDF页码索引
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