型号 功能描述 生产厂家 企业 LOGO 操作
74LCX257MTR

LOW VOLTAGE CMOS QUAD 2 CHANNEL MULTIPLEXER WITH 5V TOLERANT INPUTS AND OUTPUTS (3-STATE)

DESCRIPTION The 74LCX257 is a low voltage CMOS QUAD 2 CHANNEL MULTIPLEXER (3-STATE) fabricated with sub-micron silicon gate and double-layer metal wiring C2MOS technology. It is ideal for low power and high speed 3.3V applications; it can be interfaced to 5V signal environment for both inputs and

STMICROELECTRONICS

意法半导体

74LCX257MTR

封装/外壳:16-SOIC(0.154",3.90mm 宽) 包装:卷带(TR) 描述:IC MULTIPLEXER 4 X 2:1 16SO 集成电路(IC) 信号开关,多路复用器,解码器

STMICROELECTRONICS

意法半导体

Low Voltage Quad 2-Input Multiplexer with 5V Tolerant Inputs and Outputs

General Description The LCX257 is a quad 2-input multiplexer with 3-STATE outputs. Four bits of data from two sources can be selected using a Common Data Select input. The four outputs present the selected data in true (non inverted) form. The outputs may be switched to a high impedance state by

Fairchild

仙童半导体

LOW VOLTAGE CMOS QUAD 2 CHANNEL MULTIPLEXER WITH 5V TOLERANT INPUTS AND OUTPUTS (3-STATE)

DESCRIPTION The 74LCX257 is a low voltage CMOS QUAD 2 CHANNEL MULTIPLEXER (3-STATE) fabricated with sub-micron silicon gate and double-layer metal wiring C2MOS technology. It is ideal for low power and high speed 3.3V applications; it can be interfaced to 5V signal environment for both inputs and

STMICROELECTRONICS

意法半导体

Low Voltage Quad 2-Input Multiplexer Low Voltage Quad 2-Input Multiplexer

General Description The LCX257 is a quad 2-input multiplexer with 3-STATE outputs. Four bits of data from two sources can be selected using a Common Data Select input. The four outputs present the selected data in true (non inverted) form. The outputs may be switched to a high impedance state by

Fairchild

仙童半导体

Low Voltage Quad 2-Input Multiplexer

文件:207.92 Kbytes Page:11 Pages

ONSEMI

安森美半导体

CMOS Digital Integrated Circuits Silicon Monolithic

Functional Description • Low-Voltage Quad 2-Channel Multiplexer (3-state) with 5-V Tolerant Inputs and Outputs General The 74LCX257FT is a high-performance CMOS multiplexer. Designed for use in 3.3 V systems, it achieves highspeed operation while maintaining the CMOS low-power dissipation.

TOSHIBA

东芝

74LCX257MTR产品属性

  • 类型

    描述

  • 型号

    74LCX257MTR

  • 功能描述

    编码器、解码器、复用器和解复用器 Quad 2-Ch Multiplexr

  • 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:2025-11-23 23:00:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
ST/意法
24+
NA/
5750
原装现货,当天可交货,原型号开票
onsemi(安森美)
24+
SOP16
7350
现货供应,当天可交货!免费送样,原厂技术支持!!!
STM
25+23+
SO16
48349
绝对原装正品现货,全新深圳原装进口现货
FSC
25+
SOP3.9
3200
全新原装、诚信经营、公司现货销售
FAI
24+
2500
STMicroelectronics
18+
ICMUXQUAD2-CHAN3ST16-SOI
6580
公司原装现货
三年内
1983
只做原装正品
FAIRCHILD/仙童
2447
SOP16
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
FAIRCHILD
1922+
SOP16
5698
原装进口现货库存专业工厂研究所配单供货
STM
06+
SO16
2500
一级代理,专注军工、汽车、医疗、工业、新能源、电力

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