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DM74AS640

3-STATE Octal Bus Transceiver

General Description This advanced Schottky device contains 8 pairs of 3-STATE logic elements configured as octal bus transceiver. This circuit is designed for use in memory, microprocessor systems and in asynchronous bidirectional data buses. This device transmits data from the A bus to the B bus

文件:52.33 Kbytes 页数:5 Pages

FAIRCHILD

仙童半导体

DM74AS640

3-STATE Octal Bus Transceiver

ONSEMI

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DM74AS640N

3-STATE Octal Bus Transceiver

General Description This advanced Schottky device contains 8 pairs of 3-STATE logic elements configured as octal bus transceiver. This circuit is designed for use in memory, microprocessor systems and in asynchronous bidirectional data buses. This device transmits data from the A bus to the B bus

文件:52.33 Kbytes 页数:5 Pages

FAIRCHILD

仙童半导体

DM74AS640WM

3-STATE Octal Bus Transceiver

General Description This advanced Schottky device contains 8 pairs of 3-STATE logic elements configured as octal bus transceiver. This circuit is designed for use in memory, microprocessor systems and in asynchronous bidirectional data buses. This device transmits data from the A bus to the B bus

文件:52.33 Kbytes 页数:5 Pages

FAIRCHILD

仙童半导体

DM74AS640N

Package:20-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 TRANSCEIVER INVERT 5.5V 20DIP

ONSEMI

安森美半导体

DM74AS640WMX

Package:20-SOIC(0.295",7.50mm 宽);包装:卷带(TR) 类别:集成电路(IC) 缓冲器,驱动器,接收器,收发器 描述:IC TXRX INVERT 5.5V 20SOIC

ONSEMI

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详细参数

  • 型号:

    DM74AS640

  • 功能描述:

    总线收发器 Oct 3-STATE Oct Tran

  • 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
NS
24+
DIP-20
1044
询价
NAT
05+
原厂原装
4558
只做全新原装真实现货供应
询价
原厂正品
23+
DIP
5000
原装正品,假一罚十
询价
原厂
25+
3114
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
FSC/ON
23+
原包装原封 □□
3114
原装进口特价供应 特价,原装元器件供应,支持开发样品 更多详细咨询 库存
询价
国办
20+
DIP20P
36800
原装优势主营型号-可开原型号增税票
询价
ON Semiconductor
24+
20-SOIC
65200
一级代理/放心采购
询价
ON
25+
SOP-20
1001
就找我吧!--邀您体验愉快问购元件!
询价
NS/国半
23+
SOP
50000
全新原装正品现货,支持订货
询价
Fairchild/ON
22+
20PDIP
9000
原厂渠道,现货配单
询价
更多DM74AS640供应商 更新时间2026-3-14 16:30:00