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DM74LS298

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

文件:43.89 Kbytes 页数:4 Pages

Fairchild

仙童半导体

DM74LS298

QUAD 2-PORT REGISTER MULTIPLEXER WITH STORAGE

文件:84.14 Kbytes 页数:3 Pages

NSC

国半

DM74LS298

QUAD 2-PORT REGISTER MULTIPLEXER WITH STORAGE

Acquired by Texas Instruments on September 23rd, 2011.

TI

德州仪器

DM74LS298

Quad 2-Port Register Multiplexer with Storage

ONSEMI

安森美半导体

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

文件:43.89 Kbytes 页数:4 Pages

Fairchild

仙童半导体

DM74LS298M

QUAD 2-PORT REGISTER MULTIPLEXER WITH STORAGE

文件:84.14 Kbytes 页数:3 Pages

NSC

国半

DM74LS298N

QUAD 2-PORT REGISTER MULTIPLEXER WITH STORAGE

文件:84.14 Kbytes 页数:3 Pages

NSC

国半

详细参数

  • 型号:

    DM74LS298

  • 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

供应商型号品牌批号封装库存备注价格
FAIRCHILD
05+
原厂原装
8430
只做全新原装真实现货供应
询价
FSC/ON
23+
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
询价
FSC
24+
DIPSOP
65200
一级代理/放心采购
询价
FAIRCHILD/仙童
25+
DIP16
12500
就找我吧!--邀您体验愉快问购元件!
询价
NS/MOT
23+
DIP16
50000
全新原装正品现货,支持订货
询价
FAIRCILD
22+
DIP-16
8000
原装正品支持实单
询价
FSC
20+
DIP16
4975
一级代理,专注军工、汽车、医疗、工业、新能源、电力
询价
FAIRCHILD/仙童
2023+
DIP16
12500
一级代理优势现货,全新正品直营店
询价
FSC
23+
DIP-16P
8560
受权代理!全新原装现货特价热卖!
询价
FSC
23+
DIPSOP
7300
专注配单,只做原装进口现货
询价
更多DM74LS298供应商 更新时间2025-12-1 14:33:00