型号 功能描述 生产厂家 企业 LOGO 操作
SN74AS257DR

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

TI

德州仪器

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

TI

德州仪器

3-STATE Quad 1 of 2 Line Data Selector/Multiplexers

General Description These data selectors/multiplexers contain inverters and drivers to supply full on-chip data selection to the four 3-STATE outputs that can interface directly with data lines of bus-organized systems. A 4-bit word selected from one of two sources is routed to the four outputs.

Fairchild

仙童半导体

3-STATE Quad 1 of 2 Line Data Selector/Multiplexers

General Description These data selectors/multiplexers contain inverters and drivers to supply full on-chip data selection to the four 3-STATE outputs that can interface directly with data lines of bus-organized systems. A 4-bit word selected from one of two sources is routed to the four outputs.

Fairchild

仙童半导体

3-STATE Quad 1 of 2 Line Data Selector/Multiplexers

General Description These data selectors/multiplexers contain inverters and drivers to supply full on-chip data selection to the four 3-STATE outputs that can interface directly with data lines of bus-organized systems. A 4-bit word selected from one of two sources is routed to the four outputs.

Fairchild

仙童半导体

3-STATE Quad 1 of 2 Line Data Selector/Multiplexers

文件:291.95 Kbytes Page:8 Pages

Fairchild

仙童半导体

3-STATE Quad 1 of 2 Line Data Selector/Multiplexers

文件:291.95 Kbytes Page:8 Pages

Fairchild

仙童半导体

SN74AS257DR产品属性

  • 类型

    描述

  • 型号

    SN74AS257DR

  • 功能描述

    编码器、解码器、复用器和解复用器 Quad 2-to-1 Data Slct/Mltpx W/3St Otp

  • 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:2025-12-31 11:00:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
TI/德州仪器
23+
DIP16
50000
全新原装正品现货,支持订货
TI
25+23+
DIP-16
6788
绝对原装正品全新进口深圳现货
TI
25+
SOP3.9
3720
百分百原装正品 真实公司现货库存 本公司只做原装 可
TI
DIP
9500
一级代理 原装正品假一罚十价格优势长期供货
TI
23+
SOP3.9
8560
受权代理!全新原装现货特价热卖!
TI
22+
16SOIC
9000
原厂渠道,现货配单
TI
24+
DIP
3000
自己现货
TI/德州仪器
24+
SOP3.9
3971
只供应原装正品 欢迎询价
TI
97+
DIP-16
25
原装现货海量库存欢迎咨询
24+
N/A
47000
一级代理-主营优势-实惠价格-不悔选择

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