| 型号 | 功能描述 | 生产厂家&企业 | LOGO | 操作 |
|---|---|---|---|---|
SM74139L | SM74139L - T1/CEPT/ISDN-PRI Dual Transformer Features ■ Surface mount ■ Dual transformer for transmit and receive ■ 1500 VAC HIPOT ■ RoHS compliant* Applications ■ Telecom | Bourns 伯恩斯 |   | |
T1/CEPT/ISDN-PRI Dual Transformer 文件：278 Kbytes Page：1 Pages | Bourns 伯恩斯 | | ||
Dual 2-line-to-4-line Decoders/Demultiplexers ● Quadrupie 2-Input Positive NAND Gates ● Quadruple 2-Input Positive NAND Gates (with Open Collector Output) (Continue....) | HitachiHitachi Semiconductor 日立日立公司 | | ||
LOW POWER SCHOTTKY The LSTTL/MSI SN74LS139 is a high speed Dual 1-of-4 Decoder/Demultiplexer. The device has two independent decoders, each accepting two inputs and providing four mutually exclusive active LOW Outputs. | ONSEMI 安森美半导体 | |
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
NSC |
20+ |
MSOP8 |
49000 |
原装优势主营型号-可开原型号增税票 |
|||
TI |
16+ |
MSOP-8 |
35 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
|||
SMI |
SOP16-DV |
22+ |
56000 |
全新原装进口,假一罚十 |
|||
TI |
2511 |
MSOP-8 |
3200 |
电子元器件采购降本 30%!盈慧通原厂直采,砍掉中间差价 |
|||
NS |
22+ |
MSOP-8 |
3000 |
原装正品,支持实单 |
|||
NA |
SMD |
35560 |
一级代理 原装正品假一罚十价格优势长期供货 |
||||
TI |
23+ |
MSOP-8 |
5000 |
全新原装,支持实单,非诚勿扰 |
|||
NS/TI |
2020+ |
MSOP-8 |
35 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
|||
昂斯美 |
23+ |
SC70-6 |
11200 |
原厂授权一级代理、全球订货优势渠道、可提供一站式BO |
|||
TI |
23+ |
MSOP-8 |
3200 |
正规渠道,只有原装! |
SM74139L规格书下载地址
SM74139L参数引脚图相关
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DdatasheetPDF页码索引
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