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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

HD74LS243

Quadruple Bus Transceivers(with three-state outputs)

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

文件:55.75 Kbytes 页数:6 Pages

HitachiHitachi Semiconductor

日立日立公司

HD74LS243

Quadruple Bus Transceivers (with three-state outputs)

文件:184.85 Kbytes 页数:7 Pages

RENESAS

瑞萨

详细参数

  • 型号:

    DM74LS243M

  • 功能描述:

    总线收发器 DISC BY MFG 2/02

  • RoHS:

  • 制造商:

    Fairchild Semiconductor

  • 逻辑类型:

    CMOS

  • 逻辑系列:

    74VCX

  • 每芯片的通道数量:

    16

  • 输入电平:

    CMOS

  • 输出电平:

    CMOS

  • 输出类型:

    3-State

  • 高电平输出电流:

    - 24 mA

  • 低电平输出电流:

    24 mA

  • 传播延迟时间:

    6.2 ns

  • 电源电压-最大:

    2.7 V, 3.6 V

  • 电源电压-最小:

    1.65 V, 2.3 V

  • 最大工作温度:

    + 85 C

  • 封装/箱体:

    TSSOP-48

  • 封装:

    Reel

供应商型号品牌批号封装库存备注价格
NAT
24+/25+
700
原装正品现货库存价优
询价
FSC
25+
DIP20
2200
绝对原装!真实库存!
询价
NAT
2015+
DIP
19889
一级代理原装现货,特价热卖!
询价
NS
24+
DIP-14
56
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
Fairchild/ON
22+
14PDIP
9000
原厂渠道,现货配单
询价
更多DM74LS243M供应商 更新时间2025-10-13 9:17:00