型号 功能描述 生产厂家 企业 LOGO 操作
DM74LS139

Decoders/Demultiplexers

文件:165.29 Kbytes Page:8 Pages

NSC

国半

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

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

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

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

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

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

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

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

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

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

Decoders/Demultiplexers

TI

德州仪器

IC DECODER/DEMUX 2/4 LINE 16-DIP

ONSEMI

安森美半导体

Decoders/Demultiplexers

文件:165.29 Kbytes Page:8 Pages

NSC

国半

封装/外壳:16-DIP(0.300",7.62mm) 包装:管件 描述:IC DECODER/DEMUX 1X2:4 16DIP 集成电路(IC) 信号开关,多路复用器,解码器

ONSEMI

安森美半导体

Decoders/Demultiplexers

文件:165.29 Kbytes Page:8 Pages

NSC

国半

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

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

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 4-INPUT SCHMITT TRIGGER

NSC

国半

Ouadruple 2-input Positive NAND Gates

HITACHIHitachi Semiconductor

日立日立公司

Dual 4-input Positive NAND Schmitt Triggers

HITACHIHitachi Semiconductor

日立日立公司

SCHMITT TRIGGERS DUAL GATE/HEX INVERTER

MOTOROLA

摩托罗拉

SCHMITT TRIGGERS DUAL GATE/HEX INVERTER

ONSEMI

安森美半导体

SCHMITT TRIGGERS DUAL GATE/HEX INVERTER

MOTOROLA

摩托罗拉

DUAL 4-INPUT POSITIVE-NAND SCHMITT TRIGGERS

TI

德州仪器

DM74LS139产品属性

  • 类型

    描述

  • 型号

    DM74LS139

  • 制造商

    Fairchild Semiconductor Corporation

更新时间:2026-2-2 18:19:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
FSC
2016+
SOP
1800
只做原装,假一罚十,公司可开17%增值税发票!
NSC
24+
DIP
8150
绝对原装现货,价格低,欢迎询购!
25+
DIP
2700
全新原装自家现货优势!
FSC
2015+
SOP
19889
一级代理原装现货,特价热卖!
NSC
23+
原装原封
8888
专做原装正品,假一罚百!
FAIRCHILD/仙童
23+
SOP16
66600
专业芯片配单原装正品假一罚十
FAI
25+23+
DIP
27658
绝对原装正品全新进口深圳现货
NSC
DIP
9500
一级代理 原装正品假一罚十价格优势长期供货
NSC
25+
25
公司优势库存 热卖中!!
FAIRCILD
22+
DIP-16B
8000
原装正品支持实单

DM74LS139数据表相关新闻