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EXAR SP3072EEN-L/TR SP3072EEN
Configuration
1 options
Configuration
23+
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- EXAR SP3072EEN-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
- SP3072EEN-L/TR
- Electronic Component
- 1
- Package
- SOIC-8
- Type
- Transceiver
- Electronic Component
- RS-485 / RS-422IC
- Electronic Component
- 0.335g
- Electronic Component
- 256
- Electronic Component
- 1
- Features
- Low Power
- Electronic Component
- BM0000288364
- 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.
SP3072EEN-L/TR 产品概述
概述
SP3072EEN-L/TR 是一款高性能的半双工收发器，专为 RS-422 和 RS-485 通信协议设计。它提供了强大的数据传输能力，并具有宽广的工作温度范围，使其成为各种工业及商业应用中理想的选择。该器件支持数据速率高达 250kbps，适应了现代通信对速率和可靠性的要求。
基本参数
- 类型： 收发器
- 驱动器/接收器数： 1/1
- 协议类别： RS422, RS485
- 电源电压： 3.3V
- 数据速率： 250kbps
- 双工模式： 半双工
- 接收器滞后： 100mV
- 工作温度范围： -40°C ~ 85°C
- 安装类型： 表面贴装型（SMT）
- 封装类型： 8-SOIC（0.154"，3.90mm 宽）
功能特性
高效的电源管理： SP3072EEN-L/TR 工作在 3.3V 的低电压下，降低了功耗，延长了电池供电设备的使用寿命。这对于便携式设备非常重要。
半双工通信： 该器件支持半双工通信模式，是RS-485和RS-422协议的优势之一。用户可以选择在数据传输和接收之间进行切换，从而降低了设计复杂度并提高了系统的鲁棒性。
优越的耐干扰性： 具有极低的接收器滞后（100mV），SP3072EEN-L/TR 在噪声环境中也能够维持可靠的通信性能。它的抗干扰能力使其适合在电磁干扰（EMI）较强的工业场合使用。
宽工作温度范围： 从 -40°C 到 85°C 的工作温度范围，保障了器件在极端环境下的可靠性，适合在恶劣条件下运行的应用。
便于集成和布局设计： 使用 8-SOIC 封装，SP3072EEN-L/TR 的表面贴装设计便于在现代高密度PCB布局中使用，能够有效节省电路板空间。
应用场合
SP3072EEN-L/TR 的设计使其在多个行业获得广泛应用，包括：
- 工业自动化： 在传感器、控制器和执行器之间的可靠数据通信。
- 数据采集系统： 用于连接各种数据采集设备，确保数据在不同设备之间的高效传输。
- 楼宇自动化： 在家居智能化系统中的应用，提升智能设备的互联互通能力。
- 远程控制系统： 如远程监控或管理系统，保证数据实时更新。
品牌及供应信息
SP3072EEN-L/TR 由知名品牌 EXAR（艾科嘉）生产，凭借其在数据通信及接口设备领域的专业技术，为市场提供了高质量的产品。该器件可以通过各大电子元器件分销商进行购买。
总结
SP3072EEN-L/TR 是一种多功能的 RS-422/RS-485 半双工收发器，具备低电压操作、优异的耐干扰特性和宽广的工作温度范围，适合各种工业和商业应用。对于任何需要可靠数据通信的高科技产品，SP3072EEN-L/TR 都是一个值得信赖的解决方案。无论是设计新的设备还是替换现有组件，选择 SP3072EEN-L/TR 都能够显著提升系统的性能和稳定性。
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