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型号 功能描述 生产厂家 企业 LOGO 操作
N74F657N

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

N74F657N产品属性

  • 类型

    描述

  • 元件数:

    1

  • 每元件位数:

    8

  • 输出类型:

    三态

  • 电流 - 输出高,低:

    3mA,24mA;15mA,64mA

  • 电压 - 电源:

    4.5 V ~ 5.5 V

  • 工作温度:

    0°C ~ 70°C(TA)

  • 安装类型:

    通孔

  • 封装/外壳:

    24-DIP(0.300\,7.62mm)

  • 供应商器件封装:

    24-DIP

更新时间:2026-5-20 22:30:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
SIGNETICS
24+
NA
80000
只做自己库存 全新原装进口正品假一赔百 可开13%增
SIG
24+/25+
950
原装正品现货库存价优
N7403F
25+
12
12
PHI
23+
CDIP14
20000
原厂授权一级代理,专业海外优势订货,价格优势、品种
SIG
23+
NA
1069
专做原装正品,假一罚百!
WESTCODE/西码
25+
MODULE
42
主打螺丝模块系列
TI/德州仪器
24+
SOP
22055
郑重承诺只做原装进口现货
S
2023+
3.9
1468
一级代理优势现货,全新正品直营店
24+
DIP
324
恩XP
24+
24-DIP
65200
一级代理/放心采购

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