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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

文件:84.14 Kbytes Page:3 Pages

NSC

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:2026-8-4 20:00:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
TI
25+
-
18798
正规渠道,免费送样。支持账期,BOM一站式配齐
FSC/ON
26+
原包装原封 □□
1325
原装进口特价供应 特价,原装元器件供应,支持开发样品 更多详细咨询 库存
NS
25+
SMD
518000
明嘉莱只做原装正品现货
TI(德州仪器)
26+
-
3000
十二年VIP会员,诚信经营,原装库存·可零售!
FAIRCILD
22+
DIP-16
8000
原装正品支持实单
FAIRCHILD
05+
原厂原装
8430
只做全新原装真实现货供应
FAIRCHILD/仙童
26+
DIP16
12500
一级代理优势现货,全新正品直营店
FSC
26+
DIP16
3556
芯为深仓现货
TI
25+
-
18746
样件支持,可原厂排单订货!
FSC
23+
DIPSOP
7300
专注配单,只做原装进口现货

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