WMSIC Electronic Components

TI SN74HC245PWR

ModelSN74HC245PWR
PackageTSSOP-20
BrandTI
Price Price on request Electronic component prices change quickly with market supply and demand. Please refer to the latest WMSIC quotation for current pricing.
Configuration
1 options
Configuration 26+

Available for RFQ

Technical data

Product details

20 specifications

Core information

Product name
TI(Texas Instruments) SN74HC245PWR
Type
TI
Unit
Electronic Component
Minimum package
2000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
Electronic Component
Electronic Component
TI(Texas Instruments)
Electronic Component
SN74HC245PWR
Electronic Component
1
Package
TSSOP-20
Electronic Component
Buffers / Drivers / Transceivers
Electronic Component
74HC
Electronic Component
0.25g
Electronic Component
1
Electronic Component
1
Features
Output
Electronic Component
BM0000002088
Operating Temperature
40℃~+85℃
Operating Voltage
2V~6V
Output Type
Electronic Component

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

SN74HC245PWR 产品概述

一、产品简介

SN74HC245PWR 是德州仪器(Texas Instruments)公司推出的一款高性能八通道收发器(transceiver),具有非反相逻辑功能,专为数据总线和控制应用设计。该器件采用了表面贴装型的20-TSSOP封装,具备卓越的电气性能和可靠性,适用于各种电子设备和系统的高效数据传输。

二、基本参数

  1. 逻辑类型: SN74HC245PWR 是一种非反相收发器,支持8位数据流的双向传输。其工作逻辑实现了数字信号的有效转换,同时能够兼容多种逻辑电平,适合与其他逻辑电路无缝连接。

  2. 每个元件位数: 该器件每个元件可以处理8位数据,支持宽范围的数据传输,适合复杂数据总线的需求。

  3. 输出类型: SN74HC245PWR以三态输出方式工作,提供了高、低和高阻态输出,便于与多个设备连接,从而增强了系统的灵活性和扩展性。

  4. 电流输出: 该器件的输出电流达到7.8mA,不论是在逻辑高还是低的状态下,均能够提供稳定且强劲的信号,有效降低信号传输过程中的衰减。

  5. 供电电压: SN74HC245PWR 适用的电源电压范围非常广泛,从2V到6V,这一设计使得它能够很好地适应不同的供电系统,满足多种应用需求。

  6. 工作温度范围: 器件的工作温度范围从-40°C到85°C,表明其具备出色的耐环境性能,适用于工业、汽车电子等恶劣的工作环境。

  7. 封装类型: 采用20-TSSOP表面贴装封装,具有紧凑的体积和低的引脚间距,这种设计不仅节省了PCB空间,还便于大规模自动化焊接,提高了生产效率。

三、应用场景

SN74HC245PWR 能够广泛应用于多种电子设备与系统中,包括但不限于:

  1. 数据总线驱动: 该器件适合用于地址、数据和控制信息的高效传输,能够在多个组件之间进行快速、可靠的信息沟通。

  2. 存储器和处理器之间的通信: 在微处理器和外部内存模组之间,SN74HC245PWR 可作为数据交换的桥梁,提升整个系统的数据处理能力。

  3. 多点连接: 由于其三态输出特性,SN74HC245PWR 可在多个设备之间创建共享的数据线路,实现更灵活的连接配置,适用于多设备互联的应用场景。

  4. 工业自动化: 该器件的广泛温度范围和高输出驱动能力,尤其适合用于工业控制和自动化设备中,能够确保在复杂环境下稳定工作。

  5. 汽车电子: SN74HC245PWR 的高耐温性能和电气特性使其成为汽车电子系统的重要组成部分,能够有效支持传感器、控制器与执行器之间的高效数据通讯。

四、总结

SN74HC245PWR 是一款性能优异、适应性强的八通道非反相收发器,符合现代电子设备对快速、高效且可靠的数据传输需求。通过其多种优势特性,这款产品在工业、汽车及消费电子等多个领域都能发挥重要作用,帮助设计师简化电路设计,提高系统整体性能。

在选择数据通道的收发器时,SN74HC245PWR无疑是一个值得考虑的优秀解决方案,能够为各类应用提供强大的支持,为您的项目助力。了解并利用这一器件的特性,将使您的设计更具灵活性和前瞻性。

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