WMSIC Electronic Components

EXAR SP3078EEN-L/TR SP3078EEN

EXAR SP3078EEN-L/TR SP3078EEN
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Product image

ModelSP3078EEN-L/TR
PackageSOIC-8
BrandEXAR
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 Electronic Component

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Technical data

Product details

20 specifications

Core information

Product name
EXAR SP3078EEN-L / TR
Type
EXAR
Unit
Electronic Component
Minimum package
2500 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
Electronic Component
Electronic Component
EXAR
Electronic Component
SP3078EEN-L/TR
Electronic Component
1
Package
SOIC-8
Type
Transceiver
Electronic Component
RS-485 / RS-422IC
Electronic Component
0.129g
Electronic Component
256
Electronic Component
1
Features
Low Power
Electronic Component
BM0000283599
Operating Temperature
40℃~+85℃
Operating Voltage
3.3V
Receiver
1

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

SP3078EEN-L/TR 产品概述

一、产品简介 SP3078EEN-L/TR 是一种高性能的半双工收发器，专为RS-422和RS-485串行通信协议而设计。它具有1个驱动器和1个接收器，支持高达16 Mbps的数据传输速率，适合在要求高速数据通信的各种应用中使用。此产品的广泛兼容性、低功耗特点，使其在工业自动化、通信设备及嵌入式系统等领域得到了广泛应用。

二、主要特点

  1. 多协议支持：SP3078EEN-L/TR 支持RS-422和RS-485协议，适用于多种通信环境。RS-485 顶尖的抗干扰能力及长距离传输性能，极大地提升了数据通信的可靠性。

  2. 数据速率：该收发器最高支持16 Mbps的数据传输速率，满足高速数据传送的需求，确保信息的迅速传递。

  3. 工作电压：其电源电压为3.3V，使得SP3078EEN-L/TR能够在低电压环境下工作，适用于现代电子设备对低功耗的需求。

  4. 温度范围：设备的工作温度范围为-40°C到85°C，确保在严苛环境下的稳定性。这使得SP3078EEN-L/TR适用于众多工业领域、外部设备和恶劣环境。

  5. 安装方式与封装：采用8-SOIC封装，且为表面贴装型设计，提高了布局设计的灵活性以及整体电路的密度，有助于节省PCB空间并简化生产流程。

  6. 接收器滞后：其接收器滞后为100mV，有助于改善信号的稳定性，从而有效抑制误传感现象，保证数据的准确传输。

  7. 应用场景多样化：由于其半双工的设计，SP3078EEN-L/TR 很适合那些数据换向不频繁的通信场合，如传感器网络、数据采集系统、工业控制及楼宇自动化等。

三、应用领域 SP3078EEN-L/TR 由于其卓越的特性，适用于以下领域：

  • 工业自动化：用于工业控制系统中的数据传输
  • 通信设备：可在局域网络及长距离通信中实现稳健的数据交换
  • 嵌入式系统：在各类嵌入式设备中实现有效的RS-485或RS-422通信
  • 楼宇自动化：供电系统、照明控制等应用，提高节能减排效果

四、总结 SP3078EEN-L/TR 收发器代表了现代通信技术中的卓越性能，其在多协议支持、高速数据传输、低功耗及宽温度范围等方面的优势，是其在工业控制、通信及嵌入式系统中广泛应用的基础。对于设计工程师和开发人员而言，该收发器不仅提高了设计灵活性，同时在满足各种应用需求的同时，确保了系统的稳定性和效率。因此，SP3078EEN-L/TR 是一种值得推荐的可靠选择，让您的电子设计更具竞争优势。

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