型号 功能描述 生产厂家&企业 LOGO 操作
74F657

Octal transceiver with 8-bit parit generator/checker

DESCRIPTION The 74F657 is an octal transceiver featuring non–inverting buffers with 3–state outputs and an 8–bit parity generator/checker, and is intended for bus–oriented applications. FEATURES • Combines 74F245 and 74F280A functions in one package • High impedance base input for reduced load

Philips

飞利浦

74F657

Octal Bidirectional Transceiver with 8-Bit Parity Generator/Checker and 3-STATE Outputs

General Description The 74F657 contains eight non-inverting buffers with 3- STATE outputs and an 8-bit parity generator/checker. It is intended for bus-oriented applications. Features ■ 300 Mil 24-pin slimline DIP ■ Combines 74F245 and 74F280A functions in one package ■ 3-STATE outp

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

74F657

54F657 74F657 Octal Bidirectional Transceiver with 8-Bit Parity Generator/Checker and TRI-STATE(RM) Outputs

文件:425.6 Kbytes Page:12 Pages

TI1

德州仪器

Octal Bidirectional Transceiver with 8-Bit Parity Generator/Checker and 3-STATE Outputs

General Description The 74F657 contains eight non-inverting buffers with 3- STATE outputs and an 8-bit parity generator/checker. It is intended for bus-oriented applications. Features ■ 300 Mil 24-pin slimline DIP ■ Combines 74F245 and 74F280A functions in one package ■ 3-STATE outp

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

封装/外壳:24-SOIC(0.295",7.50mm 宽) 包装:管件 描述:IC TXRX NON-INVERT 5.5V 24SOP 集成电路(IC) 缓冲器,驱动器,接收器,收发器

ONSEMI

安森美半导体

封装/外壳:24-DIP(0.300",7.62mm) 包装:管件 描述:IC TXRX NON-INVERT 5.5V 24DIP 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 transceiver with 8-bit parit generator/checker

DESCRIPTION The 74F657 is an octal transceiver featuring non–inverting buffers with 3–state outputs and an 8–bit parity generator/checker, and is intended for bus–oriented applications. FEATURES • Combines 74F245 and 74F280A functions in one package • High impedance base input for reduced load

Philips

飞利浦

74F657产品属性

  • 类型

    描述

  • 型号

    74F657

  • 制造商

    FAIRCHILD

  • 制造商全称

    Fairchild Semiconductor

  • 功能描述

    Octal Bidirectional Transceiver with 8-Bit Parity Generator/Checker and 3-STATE Outputs

更新时间:2025-8-12 23:01:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
onsemi(安森美)
24+
SOP24
1612
只做原装,提供一站式配单服务,代工代料。BOM配单
NS/国半
24+
NA/
70
优势代理渠道,原装正品,可全系列订货开增值税票
TI/德州仪器
25+
SMD7.2
32360
TI/德州仪器全新特价74F657SCX即刻询购立享优惠#长期有货
PHI
25+
SOIC
65428
百分百原装现货 实单必成
FSC/ON
23+
原包装原封 □□
7000
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
PHI
24+/25+
134
原装正品现货库存价优
NS
90+
DIP-24
90
一级代理,专注军工、汽车、医疗、工业、新能源、电力
NSC
90
10
公司优势库存 热卖中!!
PHI
25+
SOP24
4500
全新原装、诚信经营、公司现货销售
PHI
2450+
DIP
8850
只做原装正品假一赔十为客户做到零风险!!

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