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

NEXPERIANexperia B.V. All rights reserved

安世安世半导体(中国)有限公司

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

NEXPERIANexperia B.V. All rights reserved

安世安世半导体(中国)有限公司

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

74HC251DB-T产品属性

  • 类型

    描述

  • 型号

    74HC251DB-T

  • 功能描述

    编码器、解码器、复用器和解复用器 8-INPUT MUX 3-STATE

  • 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:2025-9-21 20:00:02
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
恩XP
24+
NA/
17520
优势代理渠道,原装正品,可全系列订货开增值税票
PHI
25+
DIP16
54815
百分百原装现货,实单必成,欢迎询价
MOT
23+
DIP
9526
24+
SOP16
20000
全新原厂原装,进口正品现货,正规渠道可含税!!
恩XP
24+
SOP-16
8000
只做原装正品现货
Nexperia(安世)
2024
TSSOP-16
174100
16余年资质 绝对原盒原盘代理渠道 更多数量
恩XP
25+
16-TSSOP
880000
明嘉莱只做原装正品现货
恩XP
24+
SOIC-14_150mil
30000
原装正品公司现货,假一赔十!
TI
25+23+
25290
绝对原装正品全新进口深圳现货
恩XP
22+
SOP16
8000
原装正品支持实单

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