型号 功能描述 生产厂家 企业 LOGO 操作
74F148SC

8-Line to 3-Line Priority Encoder

General Description The F148 provides three bits of binary coded output repre senting the position of the highest order active input, along with an output indicating the presence of any active input. It is easily expanded via input and output enables to provide priority encoding over many bits.

Fairchild

仙童半导体

8-Line to 3-Line Priority Encoder

General Description The F148 provides three bits of binary coded output repre senting the position of the highest order active input, along with an output indicating the presence of any active input. It is easily expanded via input and output enables to provide priority encoding over many bits.

Fairchild

仙童半导体

8-input priority encoder

DESCRIPTION The 74F148 8-input priority encoder accepts data from eight active-Low inputs and provides a binary representation on the three active-Low outputs. A priority is assigned to each input so that when two or more inputs are simultaneously active, the input with the highest priority is

Philips

飞利浦

8-Line to 3-Line Priority Encoder

General Description The F148 provides three bits of binary coded output repre senting the position of the highest order active input, along with an output indicating the presence of any active input. It is easily expanded via input and output enables to provide priority encoding over many bits.

Fairchild

仙童半导体

8-Line to 3-Line Priority Encoder

General Description The F148 provides three bits of binary coded output repre senting the position of the highest order active input, along with an output indicating the presence of any active input. It is easily expanded via input and output enables to provide priority encoding over many bits.

Fairchild

仙童半导体

74F148SC产品属性

  • 类型

    描述

  • 型号

    74F148SC

  • 功能描述

    编码器、解码器、复用器和解复用器 8-Ln to 3-Ln Pri Enc

  • 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:2025-11-18 11:37:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
FAIRCHILD
24+
8000
原装现货,特价销售
FAIRCHILD/仙童
2450+
SOP16P3.9
6540
只做原厂原装正品现货或订货!终端工厂可以申请样品!
onsemi(安森美)
24+
SOP16
1476
原装现货,免费供样,技术支持,原厂对接
FAIRCHILD/仙童
23+
22661
原厂授权代理,海外优势订货渠道。可提供大量库存,详
原厂
25+
428
百分百原装正品 真实公司现货库存 本公司只做原装 可
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
原装
1922+
SOP16-3.9
12600
FAIRCHILD
23+
SOP16
5000
专注配单,只做原装进口现货
FAIRCHILD/仙童
23+
SOP16-3.9MM
50000
全新原装正品现货,支持订货
FAI
24+
SOP
1814

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