型号 功能描述 生产厂家&企业 LOGO 操作
74F640

Octal Bus Transceiver with 3-STATE Outputs

General Description These devices are octal bus transceivers designed for asynchronous two-way data flow between the A and B busses. Both busses are capable of sinking 64 mA, have 3- STATE outputs, and a common output enable pin. The direction of data flow is determined by the transmit/receive (T

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

74F640

Octal bus transceiver, inverting 3-State

DESCRIPTION The 74F640 is an octal transceiver featuring inverting 3-State bus compatible outputs in both transmit and receive directions. The B port outputs are capable of sinking 64mA and sourcing 15mA, providing very good capacitive drive characteristics. The device features an Output Enable

Philips

飞利浦

Octal Bus Transceiver with 3-STATE Outputs

General Description These devices are octal bus transceivers designed for asynchronous two-way data flow between the A and B busses. Both busses are capable of sinking 64 mA, have 3- STATE outputs, and a common output enable pin. The direction of data flow is determined by the transmit/receive (T

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

Octal Bus Transceiver with 3-STATE Outputs

General Description These devices are octal bus transceivers designed for asynchronous two-way data flow between the A and B busses. Both busses are capable of sinking 64 mA, have 3- STATE outputs, and a common output enable pin. The direction of data flow is determined by the transmit/receive (T

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

封装/外壳:20-DIP(0.300",7.62mm) 包装:管件 描述:IC TRANSCEIVER INVERT 5.5V 20DIP 集成电路(IC) 缓冲器,驱动器,接收器,收发器

ONSEMI

安森美半导体

OCTAL BUS TRANSCEIVER, INVERTING WITH 3-STATE OUTPUTS

The MC74F640 is an octal transceiver featuring inverting 3-state bus compatible outputs in both transmit and receive directions. The B port outputs are capable of sinking 64 mA and sourcing 15 mA, providing very good capacitive drive characteristics. • High-Impedance NPN Base Inputs for Redu

Motorola

摩托罗拉

74F640产品属性

  • 类型

    描述

  • 型号

    74F640

  • 制造商

    FAIRCHILD

  • 制造商全称

    Fairchild Semiconductor

  • 功能描述

    Octal Bus Transceiver with 3-STATE Outputs

更新时间:2025-8-7 11:29:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
NATIONAL
24+
SOP
12908
只做原装 公司现货库存
PHI
24+
SOIC-20
9600
原装现货,优势供应,支持实单!
PHI
25+23+
SOIC-2038
10065
绝对原装正品全新进口深圳现货
PHI
23+
DIP20
5000
原厂授权代理,海外优势订货渠道。可提供大量库存,详
NATIONAL
23+
SOP20
20000
全新原装假一赔十
S
DIP
8560
一级代理 原装正品假一罚十价格优势长期供货
TI/德州仪器
25+
DIP
32360
TI/德州仪器全新特价74F640PC即刻询购立享优惠#长期有货
S
25+
DIP
880000
明嘉莱只做原装正品现货
原装FAIRCHI
23+
SOP-20
5000
专注配单,只做原装进口现货
S
2447
DIP
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货

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