型号 功能描述 生产厂家&企业 LOGO 操作
74HCT640DB

Octal bus transceiver; 3-state; inverting

GENERAL DESCRIPTION The 74HC/HCT640 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A. The 74HC/HCT640 are octal transceivers featuring inverting 3-state bus compatible outputs in both send

Philips

飞利浦

Octal bus transceiver; 3-state; inverting

GENERAL DESCRIPTION The 74HC/HCT640 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A. The 74HC/HCT640 are octal transceivers featuring inverting 3-state bus compatible outputs in both send

Philips

飞利浦

封装/外壳:20-SSOP(0.209",5.30mm 宽) 包装:卷带(TR) 描述:IC TXRX INVERT 5.5V 20SSOP 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:20-SSOP(0.209",5.30mm 宽) 包装:卷带(TR) 描述:IC TXRX INVERT 5.5V 20SSOP 集成电路(IC) 缓冲器,驱动器,接收器,收发器

ETC

知名厂家

Octal bus transceiver; 3-state; inverting

GENERAL DESCRIPTION The 74HC/HCT640 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A. The 74HC/HCT640 are octal transceivers featuring inverting 3-state bus compatible outputs in both send

Philips

飞利浦

Octal bus transceiver; 3-state; inverting

GENERAL DESCRIPTION The 74HC/HCT640 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A. The 74HC/HCT640 are octal transceivers featuring inverting 3-state bus compatible outputs in both send

Philips

飞利浦

Octal bus transceiver; 3-state; inverting

GENERAL DESCRIPTION The 74HC/HCT640 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A. The 74HC/HCT640 are octal transceivers featuring inverting 3-state bus compatible outputs in both send

Philips

飞利浦

74HCT640DB产品属性

  • 类型

    描述

  • 型号

    74HCT640DB

  • 功能描述

    总线收发器 OCT 3-STATE TRANSCVR INV

  • 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:2025-8-10 11:10:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
PHI
23+
DIP
5000
原厂授权代理,海外优势订货渠道。可提供大量库存,详
恩XP
1922+
DIP
9200
公司原装现货假一罚十特价欢迎来电咨询
HAR
24+
DIP
34
恩XP
25+
电联咨询
7800
公司现货,提供拆样技术支持
恩XP
22+
20SSOP
9000
原厂渠道,现货配单
NEXPERIA/安世
24+
SOP20
42000
只做原装进口现货
恩XP
24+
20-SSOP
65200
一级代理/放心采购
NEXPERIA/安世
23+
SOP20
6500
十七年VIP会员,诚信经营,一手货源,原装正品可零售!
恩XP
23+
DIP
5000
专注配单,只做原装进口现货
PHI
05+
PDIP
1000
自己公司全新库存绝对有货

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