型号 功能描述 生产厂家 企业 LOGO 操作
DM74LS138M

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

DM74LS138M

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

DM74LS138M

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

DM74LS138M

封装/外壳:16-SOIC(0.154",3.90mm 宽) 包装:管件 描述:IC DECODER/DEMUX 1X3:8 16SOIC 集成电路(IC) 信号开关,多路复用器,解码器

ONSEMI

安森美半导体

DM74LS138M

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

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

Low Power Schottky Logic

Features Demultiplexing capability Multiple Input Enables for parallel expansion Active Low Mutually Exclusive Outputs Input Clamp Diodes Limit High Speed Termination Effects Direct drop-in replacement for obsolete components in long term programs.

SS

Low Power Schottky Logic

文件:520.82 Kbytes Page:4 Pages

SS

DM74LS138M产品属性

  • 类型

    描述

  • 型号

    DM74LS138M

  • 功能描述

    编码器、解码器、复用器和解复用器 3-to-8 Line Dec/Dem

  • RoHS

  • 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

更新时间:2025-12-18 10:08:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
NS/FSC
24+
SOP16
36500
原装现货/放心购买
NS
23+
NA
20000
全新原装假一赔十
NATIONAL
NEW
原厂封装
39215
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
FSC
25+23+
SOP16
66667
绝对原装正品现货,全新深圳原装进口现货
FAIRCHIL
24+
SOP
90000
一级代理商进口原装现货、价格合理
Fairchild/ON
22+
16SOIC
9000
原厂渠道,现货配单
FSC
22+
SOP16
20000
公司只有原装 品质保证
NSC
SOP
53650
一级代理 原装正品假一罚十价格优势长期供货
FAIRCHILD/仙童
23+
SOP
50000
原厂授权一级代理,专业海外优势订货,价格优势、品种
NATIONAL
23+
SOIC
65480

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