型号 功能描述 生产厂家 企业 LOGO 操作
MM74HC148N

8-3 Line Priority Encoder

The MM74HC148 priority encoder utilizes advanced silicon-gate CMOS technology. It has the high noise immunity and low power consumption typical of CMOS circuits, as well as the speeds and output drive similar to LB-TTL. 1. Typical propagation delay: 13 ns 2. Wide supply voltage r

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

8-3 Line Priority Encoder

The MM74HC148 priority encoder utilizes advanced silicon-gate CMOS technology. It has the high noise immunity and low power consumption typical of CMOS circuits, as well as the speeds and output drive similar to LB-TTL. 1. Typical propagation delay: 13 ns 2. Wide supply voltage r

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

8-to-3-line Octal Priority Encoder

Description The HD74HC148 encodes eight data lines to three-line (4-2-1) binary (octal). Cascading circuitry (enable input EI and enable output EO) is provided to allow octal expansion without the need for external circuitry.The data inputs and outputs are active at the low logic level. Fe

HitachiHitachi Semiconductor

日立日立公司

8 TO 3 LINE PRIORITY ENCODER

The M54/74HC148 is a high speed CMOS 8-TO-3 LINE PRIORITY ENCODER fabricated in silicon gate C2 MOS technology. It has the same high speed performance for LSTTL combined with true CMOS low power consumption. The M54/74HC148 encodes eight data lines to three-line (4-2-1) binary (octal). Casca

STMICROELECTRONICS

意法半导体

8-to-3-line Octal Priority Encoder

Description The HD74HC148 encodes eight data lines to three-line (4-2-1) binary (octal). Cascading circuitry (enable input EI and enable output EO) is provided to allow octal expansion without the need for external circuitry.The data inputs and outputs are active at the low logic level. Fe

HitachiHitachi Semiconductor

日立日立公司

8-TO-3 LINE PRIORITY ENCODER

文件:207.96 Kbytes Page:4 Pages

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MM74HC148N产品属性

  • 类型

    描述

  • 型号

    MM74HC148N

  • 功能描述

    编码器、解码器、复用器和解复用器 8-3 Line Pri Encoder

  • 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:2025-9-29 11:52:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
FSC
23+
DIP-16
8560
受权代理!全新原装现货特价热卖!
FSC
23+
DIP
4790
全新原装正品现货,支持订货
MM74HC148N
21
21
FSC
三年内
1983
只做原装正品
24+
N/A
73000
一级代理-主营优势-实惠价格-不悔选择
FAIRCHILD
25+
SOP14
1000
强调现货,随时查询!
FSC
23+
DIP
12800
公司只有原装 欢迎来电咨询。
FSC
DIP
25635
一级代理 原装正品假一罚十价格优势长期供货
FAIRCHIL..
23+
SMD
3700
绝对全新原装!现货!特价!请放心订购!
FAIRCHILD
1
SOP
1654
全新原装绝对自己公司现货特价!

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