型号 功能描述 生产厂家&企业 LOGO 操作
SN74LS139D

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

SN74LS139D

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

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

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

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

Decoders/Demultiplexers

文件:165.29 Kbytes Page:8 Pages

NSCNational Semiconductor (TI)

美国国家半导体美国国家半导体公司

DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS

文件:640.55 Kbytes Page:15 Pages

TI

德州仪器

SN74LS139D产品属性

  • 类型

    描述

  • 型号

    SN74LS139D

  • 制造商

    Rochester Electronics LLC

  • 功能描述

    - Bulk

更新时间:2025-8-8 17:22:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
MOTOROLA
2016+
CDIP
6523
只做原装正品现货!或订货!
TOSHIBA
23+
DIP-42
30000
代理全新原装现货,价格优势
MOTOROLA/摩托罗拉
23+
SOP16
11200
原厂授权一级代理、全球订货优势渠道、可提供一站式BO
NS
25+23+
SOP16
54298
绝对原装正品现货,全新深圳原装进口现货
最新
2000
原装正品现货
SN74LS139J
1
1
Rochester
25+
电联咨询
7800
公司现货,提供拆样技术支持
FAIRCHILD/仙童
24+
SOP16
33487
郑重承诺只做原装进口现货
24+
3000
自己现货
TI
24+
SOP
4897
绝对原装!现货热卖!

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