型号 功能描述 生产厂家 企业 LOGO 操作

8-input multiplexer; 3-state

GENERAL DESCRIPTION The 74HC/HCT251 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A. FEATURES • True and complement outputs • Both outputs are 3-state for further multiplexer e

PHILIPS

飞利浦

8-input multiplexer; 3-state

1. General description The 74HC251; 74HCT251 is an 8-bit multiplexer with eight binary inputs (I0 to I7), three select inputs (S0 to S2) and an output enable input (OE). The select inputs select one of the eight binary inputs and route it to the complementary outputs (Y and Y). A HIGH on OE cau

NEXPERIA

安世

8-input multiplexer; 3-state

GENERAL DESCRIPTION The 74HC/HCT251 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A. FEATURES • True and complement outputs • Both outputs are 3-state for further multiplexer e

PHILIPS

飞利浦

8-input multiplexer; 3-state

1. General description The 74HC251; 74HCT251 is an 8-bit multiplexer with eight binary inputs (I0 to I7), three select inputs (S0 to S2) and an output enable input (OE). The select inputs select one of the eight binary inputs and route it to the complementary outputs (Y and Y). A HIGH on OE cau

NEXPERIA

安世

8-input multiplexer; 3-state

GENERAL DESCRIPTION The 74HC/HCT251 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A. FEATURES • True and complement outputs • Both outputs are 3-state for further multiplexer e

PHILIPS

飞利浦

MM74HC251SJ_Q产品属性

  • 类型

    描述

  • 型号

    MM74HC251SJ_Q

  • 功能描述

    编码器、解码器、复用器和解复用器 8-Chan 3-STATE Multi

  • 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:2026-2-3 22:59:02
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
恩XP
24+
标准封装
8568
全新原装正品/价格优惠/质量保障
TOS
2016+
DIP
3000
只做原装,假一罚十,公司可开17%增值税发票!
FSC
24+
DIP
80000
只做自己库存 全新原装进口正品假一赔百 可开13%增
Nexperia
24+
SO-16
30000
一级代理进口原装现货假一赔十
恩XP
25+
SOP
32360
NXP/恩智浦全新特价74HC251D即刻询购立享优惠#长期有货
TI
23+
SMD-SO16
9856
原装正品,假一罚百!
NEC
DIP
25635
一级代理 原装正品假一罚十价格优势长期供货
ST
23+
SOPDIP
16900
正规渠道,只有原装!
MOTOROLA/摩托罗拉
25+
DIP
880000
明嘉莱只做原装正品现货
恩XP
25+
N/A
21000
原装正品现货,原厂订货,可支持含税原型号开票。

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