型号 功能描述 生产厂家 企业 LOGO 操作

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

8-3 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

Fairchild

仙童半导体

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 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

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SN74HC148DB产品属性

  • 类型

    描述

  • 型号

    SN74HC148DB

  • 制造商

    Texas Instruments

更新时间:2025-12-29 21:06:02
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
TOSHIBA
08+
SOP5.2
500
原装现货价格有优势量大可以发货
TI/德州仪器
24+
NA/
250
优势代理渠道,原装正品,可全系列订货开增值税票
MICROCHIP/微芯
25+
NA
996880
只做原装,欢迎来电资询
TI
15+
DIP
150
一级代理,专注军工、汽车、医疗、工业、新能源、电力
ST
25+
SOP16
16900
原装,请咨询
stm
25+
500000
行业低价,代理渠道
TI
23+24
DIP
29850
原厂原包装。终端BOM表可配单。可开13%增值税发票
MICROCHIP/微芯
23+
NA
98900
原厂原装正品现货!!
ST/意法
2450+
SOP
9850
只做原厂原装正品现货或订货假一赔十!
TI
24+
25843
公司原厂原装现货假一罚十!特价出售!强势库存!

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