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型号 功能描述 生产厂家 企业 LOGO 操作
SN54LS640

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

SN54LS640

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

SN54LS640

八路总线收发器

These octal bus transceivers are designed for asynchronous two-way communication between data buses. The devices 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. The enable input (G) can be used to disable the dev • SN74LS64X-1 Versions Rated at IOL of 48 mA\n• Bi-directional Bus Transceivers in High-Density 20-Pin Packages\n• Hysteresis at Bus Inputs Improves Noise Margins\n• Choice of True or Inverting Logic\n• Choice of 3-State or Open-collector Outputs;

TI

德州仪器

SN54LS640

OCTAL BUS TRANSCEIVERS

ETC

知名厂家

SN54LS640

OCTAL BUS TRANSCEIVERS

文件:336.85 Kbytes Page:9 Pages

TI

德州仪器

SN54LS640

OCTAL BUS TRANSCEIVRS

文件:1.13619 Mbytes Page:33 Pages

TI

德州仪器

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 TRANSCEIVRS

文件:1.13619 Mbytes Page:33 Pages

TI

德州仪器

OCTAL BUS TRANSCEIVERS

文件:336.85 Kbytes Page:9 Pages

TI

德州仪器

OCTAL BUS TRANSCEIVERS

ETC

知名厂家

OCTAL BUS TRANSCEIVRS

文件:1.29805 Mbytes Page:25 Pages

TI

德州仪器

OCTAL BUS TRANSCEIVERS

文件:336.85 Kbytes Page:9 Pages

TI

德州仪器

SN54LS640产品属性

  • 类型

    描述

  • VCC(Min)(V):

    4.5

  • VCC(Max)(V):

    5.5

  • Bits(#):

    8

  • Voltage(Nom)(V):

    5

  • F @ nom voltage(Max)(MHz):

    35

  • ICC @ nom voltage(Max)(mA):

    0.09

  • tpd @ nom Voltage(Max)(ns):

    15

  • IOL(Max)(mA):

    24

  • IOH(Max)(mA):

    -15

  • Rating:

    Military

  • Operating temperature range(C):

    -55 to 125

更新时间:2026-5-19 20:12:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
TI
14+
DIP
1000
一级代理,专注军工、汽车、医疗、工业、新能源、电力
TI
25+
CDIP-20
21000
正规渠道,免费送样。支持账期,BOM一站式配齐
TI/德州仪器
24+
DIP
3002
只供应原装正品 欢迎询价
TI
24+
DIP
8000
原厂原装,价格优势,欢迎洽谈!
TI(德州仪器)
23+
CDIP-20
13650
公司只做原装正品,假一赔十
TI
25+
长期备有现货
500000
行业低价,代理渠道
TEXAS INSTRUMENTS
24+
N/A
906
原装原装原装
TI/德州仪器
22+
CDIP
12245
现货,原厂原装假一罚十!
TI/TEXAS
26+
DIP陶瓷
8931
代理全系列销售, 全新原装正品,价格优势,长期供应,量大可订
TI
24+
DIP
5000
全新原装正品,现货销售

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