型号 功能描述 生产厂家&企业 LOGO 操作
74F657SC

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

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 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

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

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

74F657SC产品属性

  • 类型

    描述

  • 型号

    74F657SC

  • 功能描述

    总线收发器 Octal Bidir Trans

  • 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:2025-8-13 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
onsemi(安森美)
24+
SOP24
2181
原装现货,免费供样,技术支持,原厂对接
nsc
24+
500000
行业低价,代理渠道
NAT
24+/25+
75
原装正品现货库存价优
NS
9130+
SMD7.2
7000
一级代理,专注军工、汽车、医疗、工业、新能源、电力
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
nsc
24+
N/A
6980
原装现货,可开13%税票
NSC
23+
DIP-24-L
9856
原装正品,假一罚百!
S
2023+
DIP-16
8700
原装现货
NS
2450+
DIP24P
6540
只做原厂原装正品现货或订货!终端工厂可以申请样品!

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