首页 >DM74LS139M>规格书列表

零件编号下载 订购功能描述/丝印制造商 上传企业LOGO

DM74LS139M

Decoder/Demultiplexer

GeneralDescription TheseSchottky-clampedcircuitsaredesignedtobeusedinhigh-performancememory-decodingordata-routingapplications,requiringveryshortpropagationdelaytimes.Inhigh-performancememorysystemsthesedecoderscanbeusedtominimizetheeffectsofsystemdecoding.Whe

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

DM74LS139M

Decoder/Demultiplexer

GeneralDescription TheseSchottky-clampedcircuitsaredesignedtobeused inhigh-performancememory-decodingordata-routing applications,requiringveryshortpropagationdelaytimes. Inhigh-performancememorysystemsthesedecoderscan beusedtominimizetheeffectsofsystemdecoding.

SYC

SYC Electronica

DM74LS139M

Decoder/Demultiplexer

GeneralDescription TheseSchottky-clampedcircuitsaredesignedtobeused inhigh-performancememory-decodingordata-routing applications,requiringveryshortpropagationdelaytimes. Inhigh-performancememorysystemsthesedecoderscan beusedtominimizetheeffectsofsystemdecoding.

SOLIDSTATE

Solid State Inc

DM74LS139M

Decoders/Demultiplexers

NSCNational Semiconductor (TI)

美国国家半导体美国国家半导体公司

DM74LS139N

Decoders/Demultiplexers

NSCNational Semiconductor (TI)

美国国家半导体美国国家半导体公司

DM74LS139N

Decoder/Demultiplexer

GeneralDescription TheseSchottky-clampedcircuitsaredesignedtobeusedinhigh-performancememory-decodingordata-routingapplications,requiringveryshortpropagationdelaytimes.Inhigh-performancememorysystemsthesedecoderscanbeusedtominimizetheeffectsofsystemdecoding.Whe

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

DM74LS139N

Decoder/Demultiplexer

GeneralDescription TheseSchottky-clampedcircuitsaredesignedtobeused inhigh-performancememory-decodingordata-routing applications,requiringveryshortpropagationdelaytimes. Inhigh-performancememorysystemsthesedecoderscan beusedtominimizetheeffectsofsystemdecoding.

SYC

SYC Electronica

DM74LS139N

Decoder/Demultiplexer

GeneralDescription TheseSchottky-clampedcircuitsaredesignedtobeused inhigh-performancememory-decodingordata-routing applications,requiringveryshortpropagationdelaytimes. Inhigh-performancememorysystemsthesedecoderscan beusedtominimizetheeffectsofsystemdecoding.

SOLIDSTATE

Solid State Inc

DM74LS139SJ

Decoder/Demultiplexer

GeneralDescription TheseSchottky-clampedcircuitsaredesignedtobeused inhigh-performancememory-decodingordata-routing applications,requiringveryshortpropagationdelaytimes. Inhigh-performancememorysystemsthesedecoderscan beusedtominimizetheeffectsofsystemdecoding.

SYC

SYC Electronica

DM74LS139SJ

Decoder/Demultiplexer

GeneralDescription TheseSchottky-clampedcircuitsaredesignedtobeused inhigh-performancememory-decodingordata-routing applications,requiringveryshortpropagationdelaytimes. Inhigh-performancememorysystemsthesedecoderscan beusedtominimizetheeffectsofsystemdecoding.

SOLIDSTATE

Solid State Inc

详细参数

  • 型号:

    DM74LS139M

  • 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:

  • 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

供应商型号品牌批号封装库存备注价格
onsemi(安森美)
24+
SOP16
907
只做原装,提供一站式配单服务,代工代料。BOM配单
询价
NAT
05+
原厂原装
5437
只做全新原装真实现货供应
询价
FSC
24+
SOP-16
5090
原装现货假一罚十
询价
原厂
23+
SO-16
5000
原装正品,假一罚十
询价
FSC
24+
SOP-16
3600
绝对原装!现货热卖!
询价
FAIRCHILD
23+
NA
19960
只做进口原装,终端工厂免费送样
询价
NSC
23+
原装原封
8888
专做原装正品,假一罚百!
询价
NS
25+23+
3.9MM
27656
绝对原装正品全新进口深圳现货
询价
原厂
2020+
86
百分百原装正品 真实公司现货库存 本公司只做原装 可
询价
NATIONAL
23+
SOIC
65480
询价
更多DM74LS139M供应商 更新时间2025-7-21 9:46:00