位置：首页 > IC中文资料第1976页 > DM74LS139SJ
| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
DM74LS139SJ | Decoder/Demultiplexer General Description These Schottky-clamped circuits are designed to be used in high-performance memory-decoding or data-routing applications, requiring very short propagation delay times. In high-performance memory systems these decoders can be used to minimize the effects of system decoding. Whe | FAIRCHILD 仙童半导体 |   | |
DM74LS139SJ | Decoder/Demultiplexer General Description These Schottky-clamped circuits are designed to be used in high-performance memory-decoding or data-routing applications, requiring very short propagation delay times. In high-performance memory systems these decoders can be used to minimize the effects of system decoding. | SYC | | |
DM74LS139SJ | Decoder/Demultiplexer General Description These Schottky-clamped circuits are designed to be used in high-performance memory-decoding or data-routing applications, requiring very short propagation delay times. In high-performance memory systems these decoders can be used to minimize the effects of system decoding. | SOLIDSTATE | | |
Decoders/Demultiplexers 文件：165.29 Kbytes Page：8 Pages | NSC 国半 | | ||
Decoders/Demultiplexers 文件：165.29 Kbytes Page：8 Pages | NSC 国半 | | ||
Decoders/Demultiplexers 文件：165.29 Kbytes Page：8 Pages | NSC 国半 | | ||
DUAL 1-OF-4 DECODER/ DEMULTIPLEXER TheLSTTL/MSI SN54/74LS139 is ahigh speed Dual 1-of-4 Decoder/Demultiplexer. The device has two independent decoders, each accepting two inputsand providingfour mutually exclusive active LOW Outputs. Each decoderhas an activeLOW Enable input which can be used as a data input fora 4-output demultipl | MOTOROLA 摩托罗拉 | | ||
DUAL 1-OF-4 DECODER/ DEMULTIPLEXER TheLSTTL/MSI SN54/74LS139 is ahigh speed Dual 1-of-4 Decoder/Demultiplexer. The device has two independent decoders, each accepting two inputsand providingfour mutually exclusive active LOW Outputs. Each decoderhas an activeLOW Enable input which can be used as a data input fora 4-output demultipl | MOTOROLA 摩托罗拉 | |
DM74LS139SJ产品属性
- 类型
描述
- 型号
DM74LS139SJ
- 功能描述
编码器、解码器、复用器和解复用器 Dl 2-to-4 Ln Dec/Dem
- 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
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
DM74LS13N |
25+ |
2 |
2 |
||||
NS |
25+23+ |
New |
32356 |
绝对原装正品现货,全新深圳原装进口现货 |
|||
FAIRCILD |
22+ |
SOP |
8000 |
原装正品支持实单 |
|||
NS |
25+ |
SOP |
3200 |
全新原装、诚信经营、公司现货销售 |
|||
24+ |
SOP |
184 |
|||||
Fairchild Semiconductor |
24+25+ |
16500 |
全新原厂原装现货!受权代理!可送样可提供技术支持! |
||||
原厂正品 |
23+ |
SOIC |
5000 |
原装正品,假一罚十 |
|||
onsemi(安森美) |
25+ |
SO16P |
2181 |
原装现货,免费供样,技术支持,原厂对接 |
|||
FAIRCHILD/仙童 |
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 |
|||
NS |
9352 |
SOP |
391 |
原装现货 |
DM74LS139SJ规格书下载地址
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DM74LS139SJ数据表相关新闻
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2012-11-9
DdatasheetPDF页码索引
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