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 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

Fairchild

仙童半导体

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

Fairchild

仙童半导体

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

文件:425.6 Kbytes Page:12 Pages

TI

德州仪器

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:2025-12-28 11:12:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
PHILPS
NEW
PLCC28
12300
代理全系列销售,全新原装正品,价格优势,长期供应,量大可订
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
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
原装
1922+
SOP14-3.9
12600
PHI
23+
PLCC-20
50000
全新原装正品现货,支持订货
PHI
23+
PLCC28
3700
绝对全新原装!现货!特价!请放心订购!
PHI
24+
PLCC
716
恩XP
25+
电联咨询
7800
公司现货,提供拆样技术支持
恩XP
22+
24DIP
9000
原厂渠道,现货配单
恩XP
24+
24-DIP
65200
一级代理/放心采购

I74F657N数据表相关新闻