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DM74LS243

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

文件:52.64 Kbytes 页数:5 Pages

Fairchild

仙童半导体

DM74LS243M

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

文件:52.64 Kbytes 页数:5 Pages

Fairchild

仙童半导体

DM74LS243N

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

文件:52.64 Kbytes 页数:5 Pages

Fairchild

仙童半导体

DM74LS243N

IC TXRX NON-INVERT 5.25V 14DIP

ONSEMI

安森美半导体

DM74LS243N

Package:14-DIP(0.300",7.62mm);包装:管件 类别:集成电路(IC) 缓冲器,驱动器,接收器,收发器 描述:IC TXRX NON-INVERT 5.25V 14DIP

ONSEMI

安森美半导体

技术参数

  • 元件数:

    1

  • 每元件位数:

    4

  • 输出类型:

    三态

  • 电流 - 输出高,低:

    15mA,24mA

  • 电压 - 电源:

    4.75 V ~ 5.25 V

  • 工作温度:

    0°C ~ 70°C(TA)

  • 安装类型:

    通孔

  • 封装/外壳:

    14-DIP(0.300\,7.62mm)

  • 供应商器件封装:

    14-PDIP

供应商型号品牌批号封装库存备注价格
NS
24+
DIP
500
询价
NS
24+
DIP
500
只做原装正品现货 欢迎来电查询15919825718
询价
NATIONALSEMI
05+
原厂原装
4941
只做全新原装真实现货供应
询价
NAT
24+/25+
550
原装正品现货库存价优
询价
NAT
2015+
DIP
19889
一级代理原装现货,特价热卖!
询价
NSC
23+
原装原封
8888
专做原装正品,假一罚百!
询价
原厂
25+
285
百分百原装正品 真实公司现货库存 本公司只做原装 可
询价
ON Semiconductor
24+
14-PDIP
65200
一级代理/放心采购
询价
FAIRCHILDSEMICONDUCTOR
2447
NA
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
询价
ON
25+
DIP-14
1001
就找我吧!--邀您体验愉快问购元件!
询价
更多DM74LS243供应商 更新时间2025-11-30 16:30:00