Texas Instruments

TLK106RHBR  

Drivers, Receivers, Transceivers

TLK106RHBR Description

The TLK106RHBR from Texas Instruments is a high-performance 1/1 transceiver designed for MII (Media Independent Interface) and RMII (Reduced Media Independent Interface) protocols. Housed in a compact 32-VQFN package, this surface-mount IC operates within a 3V to 3.6V supply range, making it suitable for low-power applications. With RoHS3 compliance and REACH unaffected status, it meets stringent environmental regulations. Although marked as "Not For New Designs", it remains a reliable choice for legacy systems requiring robust Ethernet communication. Its Moisture Sensitivity Level (MSL) 2 rating ensures stability for up to 1 year under proper storage conditions.

TLK106RHBR Features

• Protocol Support: Dual-mode operation with MII and RMII for flexible integration.
• Low Power: Optimized for 3V–3.6V operation, reducing energy consumption.
• Robust Packaging: 32-VQFN ensures space efficiency and thermal performance.
• Compliance: RoHS3, REACH, and ECCN 5A991B1 certified for global deployment.
• Legacy Reliability: Ideal for maintaining existing designs with proven performance.

TLK106RHBR Applications

• Industrial Ethernet: Supports factory automation and control systems.
• Embedded Systems: Integrates seamlessly into legacy networking hardware.
• Telecom Infrastructure: Used in switches, routers, and base stations requiring MII/RMII interfaces.
• Automotive Electronics: Suitable for in-vehicle networking (with proper qualification).

Conclusion of TLK106RHBR

The TLK106RHBR offers a balance of low-power operation, protocol flexibility, and compliance for legacy Ethernet applications. While not recommended for new designs, its proven reliability in industrial, telecom, and embedded systems makes it a practical choice for sustaining existing deployments. Engineers valuing compact form factors and dual-protocol support will find it a dependable solution.

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TLK106RHBR Documents

Download datasheets and manufacturer documentation for TLK106RHBR

Datasheets :

TLK105, TLK106 Datasheet      

HTML Datasheet :

TLK105, TLK106 Datasheet      

PCN Design/Specification :

Mult Dev Material Chg 29/Mar/2018