型号 功能描述 生产厂家 企业 LOGO 操作
DM74LS298N

Quad 2-Port Register Multiplexer with Storage

General Description The ’LS298 is a quad 2-port register. It is the logical equivalent of a quad 2-input multiplexer followed by a quad 4-bit edge-triggered register. A Common Select input selects between two 4-bit input ports (data sources). The selected data is transferred to the output registe

FAIRCHILD

仙童半导体

DM74LS298N

QUAD 2-PORT REGISTER MULTIPLEXER WITH STORAGE

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国半

QUAD 2-INPUT MULTIPLEXER WITH STORAGE

QUAD 2-INPUT MULTIPLEXER WITH STORAGE The SN54/74LS298 is a Quad 2-Port Register. It is the logical equivalent of aquad 2-input multiplexer followed by a quad 4-bit edge-triggered register. A Common Select input selects between two 4-bit input ports (datasources.) The selected data is transferred

MOTOROLA

摩托罗拉

LOW POWER SCHOTTKY

  Quad 2-Input Multiplexer with Storage  The SN74LS298 is a Quad 2-Port Register. It is the logical equivalent of a quad 2-input multiplexer followed by a quad 4-bit edge-triggered register. A Common Select input selects between two 4-bit input ports (data sources

ONSEMI

安森美半导体

LOW POWER SCHOTTKY

  Quad 2-Input Multiplexer with Storage  The SN74LS298 is a Quad 2-Port Register. It is the logical equivalent of a quad 2-input multiplexer followed by a quad 4-bit edge-triggered register. A Common Select input selects between two 4-bit input ports (data sources

ONSEMI

安森美半导体

QUAD 2-INPUT MULTIPLEXER WITH STORAGE

QUAD 2-INPUT MULTIPLEXER WITH STORAGE The SN54/74LS298 is a Quad 2-Port Register. It is the logical equivalent of aquad 2-input multiplexer followed by a quad 4-bit edge-triggered register. A Common Select input selects between two 4-bit input ports (datasources.) The selected data is transferred

MOTOROLA

摩托罗拉

LOW POWER SCHOTTKY

  Quad 2-Input Multiplexer with Storage  The SN74LS298 is a Quad 2-Port Register. It is the logical equivalent of a quad 2-input multiplexer followed by a quad 4-bit edge-triggered register. A Common Select input selects between two 4-bit input ports (data sources

ONSEMI

安森美半导体

DM74LS298N产品属性

  • 类型

    描述

  • 型号

    DM74LS298N

  • 功能描述

    编码器、解码器、复用器和解复用器 Qd 2-Port Register

  • 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:2026-3-15 18:28:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
MOT
25+23+
DIP20
18786
绝对原装正品全新进口深圳现货
NS
25+
SMD
518000
明嘉莱只做原装正品现货
FAIRCILD
22+
DIP-16
8000
原装正品支持实单
FSC
25+
DIP
3200
全新原装、诚信经营、公司现货销售
NS
24+
DIP
1382
onsemi(安森美)
25+
SOIC20
2181
原装现货,免费供样,技术支持,原厂对接
FAIRCHILDSEMICONDUCTOR
2447
NA
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
原厂
25+
1000
百分百原装正品 真实公司现货库存 本公司只做原装 可
FSC
20+
DIP16
4975
一级代理,专注军工、汽车、医疗、工业、新能源、电力
NS
24+
DIP
3500
原装现货,可开13%税票

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