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型号 功能描述 生产厂家 企业 LOGO 操作
I74F657N

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

封装/外壳:24-DIP(0.300",7.62mm) 包装:卷带(TR) 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

ETC

知名厂家

IC TXRX NON-INVERT 5.5V 24DIP

ETC

知名厂家

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

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

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

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

I74F657N产品属性

  • 类型

    描述

  • 型号

    I74F657N

  • 功能描述

    总线收发器 OCT BUFFER W/PARITY G/C IND TE

  • 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

更新时间:2026-3-18 13:34:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
PHI
22+
SOP-14
20000
公司只做原装 品质保障
PHI
23+
PLCC20
8650
受权代理!全新原装现货特价热卖!
IMP
25+
PLCC-44
37500
原装正品现货,价格有优势!
PHI
23+
SOP14
10000
原厂授权一级代理,专业海外优势订货,价格优势、品种
原装
1922+
SOP14-3.9
12600
恩XP
23+
24-DIP
7300
专注配单,只做原装进口现货
PHI
2447
PLCC
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
PHI
23+
PLCC-20
50000
全新原装正品现货,支持订货
PHI
25+23+
PLCC
38340
绝对原装正品全新进口深圳现货
PHI
23+
PLCC28
3700
绝对全新原装!现货!特价!请放心订购!

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