This product continues to be in production to support existing customers.
Industrial temperature, single port 10/100-Mbps Ethernet physical layer


Reference designs

Industrial Communications Gateway PROFINET IRT to PROFIBUS Master Reference Design

PROFINET is becoming the leading industrial Ethernet protocol in automation due to its high-speed, deterministic communications and enterprise connectivity. However, as the world’s most popular fieldbus, PROFIBUS’s importance and usage will continue for many years due to legacy (...)

View the Important Notice for reference designs covering authorized use, intellectual property matters and disclaimers.

Software (3)

Name Part# Type
Ethernet PHY Linux drivers & tools ETHERNET-SW Application Software & Frameworks
TLK1XX_Customer_SW  (ZIP 27327 KB )    03 Sep 2013  
TLK10xL, TLK111 Sample Code  (ZIP 7062 KB )    15 Aug 2013  

Development tools (1)

Name Part# Type
SPICE-based analog simulation program TINA-TI Circuit Design & Simulation