型号 功能描述 生产厂家 企业 LOGO 操作
74LS640

OCTAL BUS TRANSCEIVERS

OCTAL BUS TRANSCEIVERS These octal bus transceivers are designed for asynchronous two-way communication between data buses. Control function implementation minimizes external timing requirements. These circuits allow data transmis sion from the A bus to B or from the B bus to A bus depending

Motorola

摩托罗拉

74LS640

OCTAL BUS TRANSCEIVERS

OCTAL BUS TRANSCEIVERS These octal bus transceivers are designed for asynchronous two-way communication between data buses. Control function implementation minimizes external timing requirements. These circuits allow data transmis sion from the A bus to B or from the B bus to A bus depending

Motorola

摩托罗拉

Octal Bus Transceivers (inverted 3-state outputs)

Octal Bus Transceivers (inverted 3-state outputs) This octal bus transceivers is designed for asynchronous two-way communication between data buses. The device transmit data from the A bus to the B bus or from the B bus to the A bus depending upon the level at the direction control (DIR) input. T

RENESAS

瑞萨

Octal Bus Transceivers(inverted 3-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

Ouadruple 2-input Positive NAND Gates

文件:6.85482 Mbytes Page:273 Pages

HitachiHitachi Semiconductor

日立日立公司

74LS640产品属性

  • 类型

    描述

  • 型号

    74LS640

  • 制造商

    MOTOROLA

  • 制造商全称

    Motorola, Inc

  • 功能描述

    OCTAL BUS TRANSCEIVERS

更新时间:2025-10-6 10:46:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
Rochester
25+
电联咨询
7800
公司现货,提供拆样技术支持
TI
2023+
SOP-20
50000
原装现货
TI
24+
5.2mm20
100
全新现货
TI
2024
SOP20 7.2
13500
16余年资质 绝对原盒原盘代理渠道 更多数量
TI
24+
DIP
100
只做原装正品现货 欢迎来电查询15919825718
TI
23+
SOP20 7.2
3200
公司只做原装,可来电咨询
24+
N/A
75000
一级代理-主营优势-实惠价格-不悔选择
TI
25+
SOP20 7.2
8880
原装认准芯泽盛世!
TI
23+
SOP20 7.2
3200
正规渠道,只有原装!
22+
5000

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