型号 功能描述 生产厂家 企业 LOGO 操作
U74HC148

8-LINE TO 3-LINE PRIORITY ENCODERS

UTC

友顺

High Noise Immunity

文件:189.79 Kbytes Page:6 Pages

UTC

友顺

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 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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更新时间:2025-12-28 13:01:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
UTC
23+
SOP-14
50000
全新原装正品现货,支持订货
UTC/友顺
24+
TSSOP14
56050
原装优势假一赔命
UTC/友顺
23+
TSSOP-14
11200
原厂授权一级代理、全球订货优势渠道、可提供一站式BO
24+
N/A
63000
一级代理-主营优势-实惠价格-不悔选择
UTC/友顺
25+
SOP-14
880000
明嘉莱只做原装正品现货
UTC原装
2447
TSSOP-14
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
UTC/友顺
23+
SOP14
50000
全新原装正品现货,支持订货
UTC/友顺
2023+
SOP14
6985
专注全新正品,优势现货供应
UTC
24+
TSSOP-14 T/R
24000
只做原装正品现货欢迎来电查询15919825718
UTC/友顺
22+
SOP14
20000
只做原装

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