型号 功能描述 生产厂家 企业 LOGO 操作

3-STATE 1-of-8 Line Data Selector/Multiplexer

General Description These data selectors/multiplexers contain full on-chip binary decoding to select one-of-eight data sources, and feature a strobe-controlled 3-STATE output. The strobe must be at a low logic level to enable these devices. The 3-STATE outputs permit direct connection to a comm

Fairchild

仙童半导体

LOW POWER SCHOTTKY

The TTL/MSI SN74LS251 is a high speed 8-Input Digital Multiplexer. It provides, in one package, the ability to select one bit of data from up to eight sources. The LS251 can be used as a universal function generator to generate any logic function of four variables. Both assertion and negation outp

ONSEMI

安森美半导体

1 of 8 Data Selectors/Multiplexers(with strobe and three-state outputs)

1 of 8 Data Selector / Multiplexer (with strobe and three-state outputs)

HitachiHitachi Semiconductor

日立日立公司

3-STATE 1-of-8 Line Data Selector/Multiplexer

General Description These data selectors/multiplexers contain full on-chip binary decoding to select one-of-eight data sources, and feature a strobe-controlled 3-STATE output. The strobe must be at a low logic level to enable these devices. The 3- STATE outputs permit direct connection to a c

SYC

DATA SELECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS

文件:312.93 Kbytes Page:9 Pages

TI

德州仪器

DM74LS251MX产品属性

  • 类型

    描述

  • 型号

    DM74LS251MX

  • 功能描述

    编码器、解码器、复用器和解复用器 3-STATE Data Sel/Mul

  • 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:2025-12-26 23:01:02
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
MOT/TI
24+
NA/
6250
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MAT
24+
DIP14
80000
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三凌
DIP
30
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CDIP
909
全新原装 研究所指定供货商
74LS251PC
25+
145
145
MAT
25+
DIP
880000
明嘉莱只做原装正品现货
MAT
25+23+
DIP14
19030
绝对原装正品全新进口深圳现货
FSC
25+
SOP
3200
全新原装、诚信经营、公司现货销售
FAIRCHILD/仙童
DIP
275000
一级代理原装正品,价格优势,长期供应!
FAIRCHILD/仙童
23+
DIP-16
5000
原厂授权代理,海外优势订货渠道。可提供大量库存,详

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