MaxLinear

XR3084XEDTR-F

XR3084XEDTR-F Description

The XR3084XEDTR-F is a full-duplex transceiver designed by MaxLinear, Inc., specifically tailored for RS422 and RS485 communication protocols. This interface IC chip features a single driver and a single receiver, making it an efficient solution for various industrial and commercial applications. The device operates within a supply voltage range of 4.5V to 5.5V and supports a data rate of up to 1Mbps. It is packaged in a surface-mount 8SOIC format, ensuring ease of integration into compact designs. The XR3084XEDTR-F also boasts a receiver hysteresis of 25 mV, which enhances signal integrity and reliability. Despite its obsolescence status, this transceiver remains a robust choice for applications requiring reliable and high-performance data transmission.

XR3084XEDTR-F Features

• Full-Duplex Capability: The XR3084XEDTR-F supports full-duplex communication, enabling simultaneous data transmission and reception. This feature is crucial for applications requiring real-time data exchange without delays.
• High Data Rate: With a data rate of up to 1Mbps, the transceiver ensures efficient and rapid data transfer, making it suitable for high-speed communication systems.
• Receiver Hysteresis: The 25 mV receiver hysteresis improves noise immunity and signal stability, reducing the likelihood of data errors and ensuring reliable communication even in noisy environments.
• Wide Supply Voltage Range: Operating within a 4.5V to 5.5V supply voltage range, the XR3084XEDTR-F offers flexibility in power supply options, making it compatible with a variety of power sources.
• Surface-Mount Packaging: The surface-mount 8SOIC package allows for easy integration into compact and space-constrained designs, enhancing the versatility of the device.
• Moisture Sensitivity Level: With an MSL rating of 1 (unlimited), the XR3084XEDTR-F is suitable for a wide range of environmental conditions, including those with high humidity.

XR3084XEDTR-F Applications

The XR3084XEDTR-F is ideal for applications requiring reliable and efficient data communication over RS422 and RS485 protocols. Some specific use cases include:

• Industrial Automation: In industrial settings, the XR3084XEDTR-F can be used for communication between programmable logic controllers (PLCs), sensors, and actuators, ensuring seamless data flow and control.
• Building Automation: For building management systems, the transceiver facilitates communication between various subsystems such as HVAC, lighting, and security, enabling centralized control and monitoring.
• Telecommunications: In telecommunication infrastructure, the XR3084XEDTR-F can be employed for data transmission between network nodes, ensuring reliable and high-speed communication.
• Transportation: In transportation systems, the transceiver can be used for communication between vehicles and infrastructure, such as in traffic control systems and vehicle-to-vehicle communication.

Conclusion of XR3084XEDTR-F

The XR3084XEDTR-F, despite being marked as obsolete, remains a reliable and high-performance transceiver for RS422 and RS485 communication protocols. Its full-duplex capability, high data rate, and robust receiver hysteresis make it an excellent choice for applications requiring efficient and reliable data transmission. The wide supply voltage range and surface-mount packaging further enhance its versatility and ease of integration. While newer models may offer additional features, the XR3084XEDTR-F continues to provide a cost-effective and reliable solution for various industrial and commercial applications.