| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
BCD to 7-Segment Decoder/Driver with Open-Collector Outputs General Description The DM74LS47 accepts four lines of BCD (8421) input data, generates their complements internally and decodes the data with seven AND/OR gates having open-collector outputs to drive indicator segments directly. Each segment output is guaranteed to sink 24 mA in the ON (LOW) | Fairchild 仙童半导体 |   | ||
BCD to 7-Segment Decoder/Driver The SN74LS47 are Low Power Schottky BCD to 7-Segment Decoder /Drivers consisting of NAND gates, input buffers and seven AND-OR-INVERT gates. They offer active LOW, high sink current outputs for driving indicators directly. Seven NAND gates and one driver are connected in pairs to make BCD dat | ONSEMI 安森美半导体 | | ||
BCD to 7-Segment Decoders/Drivers 文件：118.73 Kbytes Page：6 Pages | NSC 国半 | | ||
BCD TO 7-SEGMENT DECODER-DRIVER(Low=on, 40-mA, 30-Volt Outputs) 文件：46.45 Kbytes Page：1 Pages | ETCList of Unclassifed Manufacturers 未分类制造商 | | ||
Scotch-Brite??General Purpose Hand pad ??A/O Very Fine, 7447 文件：704.4 Kbytes Page：2 Pages | 3M | |
| 替换型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS | TI 德州仪器 | TI | | |
BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS | TI 德州仪器 | TI | |
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
WURTH/伍尔特 |
2021+ |
SMD |
12000 |
勤思达 只做原装正品 现货供应 |
|||
WURTH |
2016+ |
SMD |
10000 |
只做原装,假一罚十,公司可开17%增值税发票! |
|||
WURTH/伍尔特 |
23+ |
SMD |
28650 |
主营品牌深圳百分百原装现货假一罚十绝对价优 |
|||
WURTH/伍尔特 |
24+ |
DIP2 |
20000 |
十年沉淀唯有原装 |
|||
Wurth(伍尔特) |
2526+ |
非标准 |
10000 |
原厂原装正品一手货源可全线定货 |
|||
Wurth(伍尔特) |
24+ |
SMD,7 |
1612 |
特价优势库存质量保证稳定供货 |
|||
WE |
19+ |
CD105 |
9000 |
||||
MOLEX |
24+ |
连接器 |
10000 |
||||
WURTH/伍尔特 |
SMD |
23+ |
6000 |
原装现货有上库存就有货全网最低假一赔万 |
|||
WE |
16+ |
SMD |
96 |
原装正品 可含税交易 |
RS7447芯片相关品牌
RS7447规格书下载地址
RS7447参数引脚图相关
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RS7447数据表相关新闻
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RS73F2ATTD1002B， RS73F2ATTD2002B
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2019-8-29RS8702-04B
RS8702-04B 深圳市拓亿芯电子有限公司，本公司具备一般纳税人，可开16点增值税票， 货源渠道保证原厂原装正品IC，诚信为本，薄利多销。
2019-3-7
DdatasheetPDF页码索引
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