Texas Instruments DP83826Ax 10/100Mbps Industrial Ethernet PHYs

Introduction

The Texas Instruments DP83826Ax is a robust and efficient Ethernet PHY designed for industrial applications. With support for both 10BASE-Te and 100BASE-TX Ethernet protocols, this component is engineered to deliver low latency and low power consumption, making it an ideal choice for real-time industrial Ethernet systems.

Part Description

The DP83826Ax Ethernet PHYs are characterized by their low and deterministic latency, with a transmission latency of just 40ns and a reception latency of 170ns. They feature two configurable modes: BASIC for standard Ethernet applications and ENHANCED for industrial Ethernet fieldbus applications, providing flexibility for various implementations. The device is equipped with hardware bootstraps for quick link-up times, fast link-drop detection, and a dedicated reference CLKOUT for synchronizing other system modules. With a low power consumption of less than 160mW and a wide operating temperature range, the DP83826Ax is designed for reliable performance in demanding environments.

Applications

• Factory automation
• Robotics
• Motion control
• Motor drives
• Grid infrastructure
• Building automation
• Industrial Ethernet fieldbus

Industries

• Manufacturing
• Robotics
• Energy and Utilities
• Building Management Systems
• Transportation
• Telecommunications

Usage Ideas

1. Factory Automation System: Integrate the DP83826Ax into a factory automation system to enable real-time communication between machines, enhancing operational efficiency and reducing downtime.

2. Robotic Control: Utilize the low latency features of the DP83826Ax in a robotic control application to ensure precise and timely commands are sent to robotic arms or automated guided vehicles.

3. Smart Building Management: Implement the DP83826Ax in a smart building automation system to facilitate communication between various sensors and control units, optimizing energy usage and improving occupant comfort.

Conclusion

The Texas Instruments DP83826Ax 10/100Mbps Industrial Ethernet PHYs are a versatile and powerful solution for a wide range of industrial applications. With their low latency, low power consumption, and robust features, these PHYs are well-suited for enhancing communication in demanding environments, making them an excellent choice for engineers and developers in the industrial sector.