型号 功能描述 生产厂家 企业 LOGO 操作
74LS243

Quadruple Bus Transceiver

General Description This four data line transceiver is designed for asynchronous two-way communications between data buses. It can be used to drive terminated lines down to 133Ω. Features ■ Two-way asynchronous communication between data buses ■ PNP inputs reduce DC loading on bus li

Fairchild

仙童半导体

74LS243

Quadruple Bus Transceiver

ONSEMI

安森美半导体

Quadruple Bus Transceiver

General Description This four data line transceiver is designed for asynchronous two-way communications between data buses. It can be used to drive terminated lines down to 133Ω. Features ■ Two-way asynchronous communication between data buses ■ PNP inputs reduce DC loading on bus li

Fairchild

仙童半导体

Quadruple Bus Transceiver

General Description This four data line transceiver is designed for asynchronous two-way communications between data buses. It can be used to drive terminated lines down to 133Ω. Features ■ Two-way asynchronous communication between data buses ■ PNP inputs reduce DC loading on bus li

Fairchild

仙童半导体

Quadruple Bus Transceiver

General Description This four data line transceiver is designed for asynchronous two-way communications between data buses. It can be used to drive terminated lines down to 133Ω. Features ■ Two-way asynchronous communication between data buses ■ PNP inputs reduce DC loading on bus li

Fairchild

仙童半导体

Quadruple Bus Transceivers(with three-state outputs)

● Quadrupie 2-Input Positive NAND Gates ● Quadruple 2-Input Positive NAND Gates (with Open Collector Output) (Continue....)

HitachiHitachi Semiconductor

日立日立公司

替换型号 功能描述 生产厂家 企业 LOGO 操作

Quadruple Bus Transceiver

Fairchild

仙童半导体

74LS243产品属性

  • 类型

    描述

  • 型号

    74LS243

  • 制造商

    Semiconductors

更新时间:2026-1-2 11:12:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
MAT
24+
DIP14
80000
只做自己库存 全新原装进口正品假一赔百 可开13%增
PHI
23+
SOP14
5000
原厂授权代理,海外优势订货渠道。可提供大量库存,详
MITSUBISHI/三菱
2447
DIP-14
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
SIG
23+
DIP-14
50000
全新原装正品现货,支持订货
24+
15
MXIC
23+24
TSOP
27960
原装现货.优势热卖.终端BOM表可配单
MOT
22+
SOP14
20000
公司只有原装 品质保证
TI
SOP14
6500
一级代理 原装正品假一罚十价格优势长期供货
SIGNETICS
24+/25+
738
原装正品现货库存价优
MAT
2023+
DIP
58000
进口原装,现货热卖

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