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型号 功能描述 生产厂家 企业 LOGO 操作
N74F657D

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

N74F657D

Octal transceiver with 8-bit parit generator/checker

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

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

ETC

知名厂家

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

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

N74F657D产品属性

  • 类型

    描述

  • 型号

    N74F657D

  • 功能描述

    总线收发器 OCTAL BUFFER W/PARITY GEN/CHEK

  • 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:2026-5-18 22:51:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
PHI
23+
SOP24
20000
全新原装假一赔十
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
WESTCODE
专业模块
MODULE
8513
模块原装主营-可开原型号增税票
SIG
24+/25+
950
原装正品现货库存价优
PHI
23+
NA
3898
专做原装正品,假一罚百!
N7403F
25+
12
12
PHI
22+
SOP
3000
原装正品,支持实单
大S
25+
SOP
2987
只售原装自家现货!诚信经营!欢迎来电!
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

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