Texas Instruments

DP83TC812SRHATQ1  

Drivers, Receivers, Transceivers

DP83TC812SRHATQ1 Description

The DP83TC812SRHATQ1 is a high-performance Ethernet transceiver designed for automotive applications, manufactured by Texas Instruments. This device features a full-duplex communication capability with one driver and one receiver, supporting a data rate of up to 1.25 Gbps. It operates within a supply voltage range of 2.97V to 3.63V, ensuring compatibility with a variety of power supply configurations. The transceiver is housed in a 36-pin QFN package with a wettable flank, making it suitable for surface mount applications and ensuring robust mechanical and thermal performance.

DP83TC812SRHATQ1 Features

• High-Speed Data Transmission: The DP83TC812SRHATQ1 supports a data rate of 1.25 Gbps, enabling fast and efficient data transfer in demanding automotive environments.
• Full-Duplex Communication: This transceiver allows simultaneous data transmission and reception, enhancing communication efficiency and reducing latency.
• Wide Supply Voltage Range: Operating within a supply voltage range of 2.97V to 3.63V, the device offers flexibility in power supply design.
• Automotive Grade: Certified for automotive applications, the DP83TC812SRHATQ1 meets the stringent reliability and performance standards required for automotive electronics.
• Surface Mount and Wettable Flank: The surface mount technology and wettable flank design ensure easy integration into modern automotive PCBs, enhancing manufacturing efficiency and reliability.
• Compliance and Safety: The device is REACH unaffected and RoHS3 compliant, ensuring environmental safety and regulatory compliance. It also has a moisture sensitivity level (MSL) of 3, allowing for 168 hours of exposure before reflow soldering.
• Packaging: Available in tape and reel (TR) packaging, the DP83TC812SRHATQ1 is suitable for automated assembly processes, reducing production costs and improving scalability.

DP83TC812SRHATQ1 Applications

The DP83TC812SRHATQ1 is ideally suited for a range of automotive applications where high-speed, reliable Ethernet communication is essential. Specific use cases include:

• In-Vehicle Networking: Connecting various electronic control units (ECUs) within the vehicle for real-time data exchange, such as advanced driver assistance systems (ADAS) and infotainment systems.
• Telematics: Enabling high-speed data communication between the vehicle and external networks for telematics services, such as vehicle tracking, remote diagnostics, and over-the-air updates.
• Automotive Ethernet Backbones: Providing a robust and high-speed communication backbone for next-generation automotive architectures, supporting the increasing data demands of modern vehicles.

Conclusion of DP83TC812SRHATQ1

The DP83TC812SRHATQ1 from Texas Instruments stands out as a reliable and high-performance Ethernet transceiver tailored for automotive applications. Its full-duplex communication capability, wide supply voltage range, and automotive-grade certification make it an ideal choice for demanding automotive environments. The device's compliance with environmental and safety standards further enhances its suitability for modern automotive designs. Whether used in in-vehicle networking, telematics, or automotive Ethernet backbones, the DP83TC812SRHATQ1 offers a robust and efficient solution for high-speed data communication, ensuring reliable performance and scalability.

DP83TC812SRHATQ1 Documents

Download datasheets and manufacturer documentation for DP83TC812SRHATQ1

Datasheets :

DP83TC812x-Q1