型号 功能描述 生产厂家 企业 LOGO 操作
74HC257PW

Quad 2-input multiplexer; 3-state

ETC

知名厂家

74HC257PW

Quad 2-input multiplexer; 3-state

1. General description The 74HC257; 74HCT257 is a quad 2-input multiplexer with 3-state outputs. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC. 2. Features and benefits • Wide supply voltage range from 2.0 V to

NEXPERIANexperia B.V. All rights reserved

安世安世半导体(中国)有限公司

74HC257PW

Quad 2-input multiplexer 3-state

文件:80.07 Kbytes Page:13 Pages

Philips

飞利浦

74HC257PW

Quad 2-input multiplexer; 3-state

NEXPERIANexperia B.V. All rights reserved

安世安世半导体(中国)有限公司

QUAD 2-CHANEL MULTIPLEXER (3-STATE)

TOSHIBA

东芝

Quad. 2-to-1-line Data Selectors/Multiplexers(with noninverted 3-state outputs)

Description The large output drive capability coupled with the 3-state feature make this device ideal for interfacing with bus lines in a bus organized system. When the output control input line is taken high, the outputs of all four multiplexers are sent into a high impedance state. When the out

HitachiHitachi Semiconductor

日立日立公司

Quad 2-input multiplexer; 3-state

ETC

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High Speed CMOS Logic Quad 2-Input Multiplexer with Three-State Non-Inverting Outputs

文件:52.16 Kbytes Page:7 Pages

TI

德州仪器

Quad 2-input multiplexer 3-state

文件:80.07 Kbytes Page:13 Pages

Philips

飞利浦

Quad 2-input multiplexer; 3-state

1. General description The 74HC257-Q100; 74HCT257-Q100 is a quad 2-input multiplexer with 3-state outputs. Inputs include clamp diodes. It enables the use of current limiting resistors to interface inputs to voltages in excess of VCC. This product has been qualified to the Automotive Electroni

NEXPERIANexperia B.V. All rights reserved

安世安世半导体(中国)有限公司

封装/外壳:16-TSSOP(0.173",4.40mm 宽) 包装:管件 描述:IC MULTIPLEXER 4 X 2:1 16TSSOP 集成电路(IC) 信号开关,多路复用器,解码器

ETC

知名厂家

Quad 2-input multiplexer; 3-state

NEXPERIANexperia B.V. All rights reserved

安世安世半导体(中国)有限公司

Quad 2-input multiplexer; 3-state

文件:1.08399 Mbytes Page:16 Pages

NEXPERIANexperia B.V. All rights reserved

安世安世半导体(中国)有限公司

封装/外壳:16-TSSOP(0.173",4.40mm 宽) 包装:管件 描述:IC MULTIPLEXER 4 X 2:1 16TSSOP 集成电路(IC) 信号开关,多路复用器,解码器

ETC

知名厂家

74HC257PW产品属性

  • 类型

    描述

  • 型号

    74HC257PW

  • 制造商

    NXP Semiconductors

  • 功能描述

    Cut Tape

更新时间:2025-10-7 20:00:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
恩XP
24+
NA/
12500
优势代理渠道,原装正品,可全系列订货开增值税票
NEXPERIA/安世
24+
原厂原封可拆样
65258
百分百原装现货,实单必成
NEXPERIA/安世
21+
TSSOP-16
20000
百域芯优势 实单必成 可开13点增值税
PHI
25+23+
TSOP16
52212
绝对原装正品现货,全新深圳原装进口现货
NEXPERIA/安世
2450+
TSSOP-16
9850
只做原厂原装正品现货或订货假一赔十!
恩XP
23+
标准封装
6000
正规渠道,只有原装!
恩XP
24+
30000
房间原装现货特价热卖,有单详谈
NEXPERIA/安世
25+
SOT403
860000
明嘉莱只做原装正品现货
恩XP
23+
TSOP16
18855
原装正品,假一罚十
PHI
24+
TSOP16
80000
只做自己库存 全新原装进口正品假一赔百 可开13%增

74HC257PW数据表相关新闻