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74LVT640D数据手册集成电路(IC)的缓冲器驱动器接收器收发器规格书PDF

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厂商型号

74LVT640D

参数属性

74LVT640D 封装/外壳为20-SOIC(0.295",7.50mm 宽);包装为卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带;类别为集成电路(IC)的缓冲器驱动器接收器收发器;产品描述:IC TRANSCEIVER INVERT 3.6V 20SO

功能描述

3.3V Octal transceiver with direction pin; inverting (3-State)

封装外壳

20-SOIC(0.295",7.50mm 宽)

制造商

Nexperia Nexperia B.V. All rights reserved

中文名称

安世 安世半导体(中国)有限公司

数据手册

下载地址下载地址二

更新时间

2025-8-10 14:30:00

人工找货

74LVT640D价格和库存,欢迎联系客服免费人工找货

74LVT640D规格书详情

描述 Description

The LVT640 is a high-performance BiCMOS product designed for VCC operation at 3.3V.
This device is an octal transceiver featuring inverting 3-State bus compatible outputs in both send and receive directions. The control function implementation minimizes external timing requirements. The device features an Output Enable (OE) input for easy cascading and a Direction (DIR) input for direction control.

特性 Features

• Cctal bidirectional bus interface
• 3-State buffers
• Output capability: +64 mA / -32 mA
• TTL input and output switching levels
• Input and output interface capability to systems at 5 V supply
• Bus-hold data inputs eliminate the need for external pull-up resistors to hold unused inputs
• Live insertion/extraction permitted
• Power-up 3-State
• No bus current loading when output is tied to 5 V bus
• Latch-up protection exceeds 500mA per JEDEC Std 17
• ESD protection exceeds 2000 V per MIL STD 883 Method 3015 and 200 V per Machine Model

技术参数

  • 制造商编号

    :74LVT640D

  • 生产厂家

    :Nexperia

  • VCC(A) (V)

    :n.a.

  • VCC(B) (V)

    :n.a.

  • Logic switching levels

    :TTL

  • Output drive capability (mA)

    :-32/64

  • tpd (ns)

    :2.4

  • Nr of bits

    :8

  • fmax (MHz)

    :150

  • Power dissipation considerations

    :medium

  • Tamb (°C)

    :-40~85

  • Rth(j-a) (K/W)

    :80

  • Rth(j-c) (K/W)

    :56

  • Package name

    :SO20

供应商 型号 品牌 批号 封装 库存 备注 价格
恩XP
24+
20-SOIC
112
询价
Nexperia/安世
22+
SOT163-1
15200
原厂原装正品现货
询价
NEXPERIA/安世
22+
SOT163-1
10990
原装正品
询价
NEXPERIA/安世
25+
SOT163-1
600000
NEXPERIA/安世全新特价74LVT640D即刻询购立享优惠#长期有排单订
询价
恩XP
24+
N/A
25843
公司原厂原装现货假一罚十!特价出售!强势库存!
询价
恩XP
24+
N/A
6540
原装现货/欢迎来电咨询
询价
PHI
23+
SOP20
3000
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、
询价
24+
N/A
46000
一级代理-主营优势-实惠价格-不悔选择
询价
NEXPERIA/安世
2447
SOT163-1
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
询价
PHI
23+
SOP20
50000
全新原装正品现货,支持订货
询价