型号 功能描述 生产厂家 企业 LOGO 操作
SN74LS139N

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

SN74LS139N

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

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

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

DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS

文件:640.55 Kbytes Page:15 Pages

TI

德州仪器

Decoders/Demultiplexers

文件:165.29 Kbytes Page:8 Pages

NSC

国半

替换型号 功能描述 生产厂家 企业 LOGO 操作

DUAL 1-OF-4 DECODER/ DEMULTIPLEXER

Motorola

摩托罗拉

Decoders/Demultiplexers

NSC

国半

DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS

TI

德州仪器

Decoder/Demultiplexer

Fairchild

仙童半导体

Dual 2-line-to-4-line Decoders/Demultiplexers

HitachiHitachi Semiconductor

日立日立公司

LOW POWER SCHOTTKY

ONSEMI

安森美半导体

Decoder/Demultiplexer

Fairchild

仙童半导体

Decoders/Demultiplexers

NSC

国半

Dual 2-line-to-4-line Decoders/Demultiplexers

HitachiHitachi Semiconductor

日立日立公司

Ouadruple 2-input Positive NAND Gates

HitachiHitachi Semiconductor

日立日立公司

Dual 2-line-to-4-line Decoders / Demultiplexers

RENESAS

瑞萨

Dual 2-line-to-4-line Decoders / Demultiplexers

RENESAS

瑞萨

LOW POWER SCHOTTKY

ONSEMI

安森美半导体

DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS

TI

德州仪器

SN74LS139N产品属性

  • 类型

    描述

  • 型号

    SN74LS139N

  • 制造商

    Panasonic Industrial Company

  • 功能描述

    IC

更新时间:2025-10-16 17:59:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
MOTOROLA/摩托罗拉
24+
DIP
82
大批量供应优势库存热卖
MOTOROLA/摩托罗拉
23+
DIP
8215
原厂原装
TI/TEXAS
NEW
DIP
8931
代理全系列销售, 全新原装正品,价格优势,长期供应,量大可订
MOT
92
17
公司优势库存 热卖中!!
MOT
25+
SOP8
18000
原厂直接发货进口原装
TI(德州仪器)
24+
NA/
7350
现货供应,当天可交货!免费送样,原厂技术支持!!!
MOTOROLA/摩托罗拉
25+
DIP16
880000
明嘉莱只做原装正品现货
瑞萨HD/德州TI
25+
DIP16
188600
全新原厂原装正品现货 欢迎咨询
TI
24+
DIP
6430
原装现货/欢迎来电咨询
25+
DIP
2700
全新原装自家现货优势!

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