DP83826ERHBT

Controllers Overview

The DP83826ERHBT is a low-latency, single-port Ethernet PHY transceiver manufactured by Texas Instruments. It supports 10BASE-Te and 100BASE-TX standards with data rates of 10 Mb/s and 100 Mb/s. The device features an RMII interface and operates on a 3.3 V power supply. It functions within a temperature range of -40°C to +105°C. Packaged in a 32-VQFN (5x5 mm) format, it draws 55 mA during operation.

Controllers Feature Summary

• Low-latency design optimized for deterministic industrial applications
• Supports 10BASE-Te and 100BASE-TX Ethernet protocols
• Integrated MII and RMII interfaces for processor connectivity

Controllers Applications

• EtherCAT network nodes
• Industrial automation controllers
• Ethernet switches requiring low latency

Controllers Procurement Notes

Verify the specific suffix ERHBT against the manufacturer's current datasheet to confirm package type and temperature grade. Ensure compatibility with system voltage requirements before ordering. Check for recent Product Change Notifications regarding assembly or material updates.

Controllers Selection Notes

Select this component when deterministic latency is critical for real-time control systems. Compare against standard PHYs if higher data rates like Gigabit are required. Verify that the host processor supports the RMII interface signals provided by this device.

Controllers Part Context

This part belongs to the DP83826E series of industrial Ethernet PHYs. It is designed for environments requiring robust performance and low jitter. The series includes evaluation modules such as the DP83826EVM for development purposes.

Controllers Replacement Considerations

DP83826IRHBR is a confirmed substitute within the same family offering similar functionality.