型号 功能描述 生产厂家 企业 LOGO 操作

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

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

74F148PC_Q产品属性

  • 类型

    描述

  • 型号

    74F148PC_Q

  • 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:2025-11-21 9:36:02
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
NS/美国国半
25+
DIP
54648
百分百原装现货 实单必成 欢迎询价
Fairchild/ON
22+
16PDIP
9000
原厂渠道,现货配单
FAI
24+
DIP16
20000
全新原厂原装,进口正品现货,正规渠道可含税!!
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
PHI
NA
8560
一级代理 原装正品假一罚十价格优势长期供货
N/A
25+
SMD
880000
明嘉莱只做原装正品现货
FAIRCHILDSEMICONDUCTOR
2025+
1998
原装进口价格优 请找坤融电子!
F
22+
CDIP
12245
现货,原厂原装假一罚十!
仙童
24+
02+
80000
只做自己库存 全新原装进口正品假一赔百 可开13%增
PHI
06+
SOIC
1000
全新原装 绝对有货

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