TI introduces lowest latency Ethernet PHYTER® transceiver for the industrial market

Next generation device provides robustness, diagnostics and reliability for real-time applications

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Feb 29, 2012, 09:15 ET

DALLAS, Feb. 29, 2012 /PRNewswire/ -- Texas Instruments Incorporated (TI) (NASDAQ: TXN) today announced the expansion of its broad Ethernet portfolio to include its next-generation single-port 10/100 Ethernet physical layer (PHY). The TLK110 offers the lowest deterministic transmit and receive latency, which provides predictable and precise control for real-time applications. For daisy-chain architectures, this fast loop time is 30-percent faster than competitive PHYs. Its programmability and strapping options cover industrial Ethernet standards such as EtherCAT, Powerlink, ProfiNET and SERCOSIII. In addition to this flexibility and best-in-class performance, the TLK110 provides error-free cable reach of 150m. To download a data sheet or order samples see: www.ti.com/tlk110-pr.

The TLK110 is pin-to-pin compatible with the DP83848I Ethernet PHY, providing an easy upgrade path without board redesign for customers who need the additional features of the TLK110 and a multi-fab flow for logistical dual-sourced Ethernet PHYs. Whether designers need a single-port PHY (with and without IEEE 1588), dual port PHY, Gigabit PHY or MAC+PHY, TI is committed to solving industrial Ethernet challenges with devices in various temperature ranges and package options. TI's PHYTER devices also complement TI's embedded processor platforms such as Sitara™ ARM® microprocessors, Stellaris® ARM Cortex™ microcontrollers, Hercules™ safety microcontrollers, and TMS320C6000™ digital signal processors. To learn more about TI's broad portfolio of Ethernet devices, visit www.ti.com/ethernet-pr.

TLK110 key features and benefits

Lowest deterministic channel latency lowers system loop time with real-time accuracy.
Multiple fast link-up configurations (force modes) to establish fast communication.
Fast link loss detection time of less than 10 microseconds meets the needs of industrial Ethernet protocol standards.
Cable diagnostics find faults with an accuracy of +/– one meter, easing cable repair and installation and allowing real time monitoring of cable quality.

Availability and pricing

The TLK110 comes in a 48-pin, LQFP package and is in full production now. The TLK110 is available from TI and authorized distributors with the suggested resale price of $3.00 in quantities of 1,000.

Learn more about TI's Ethernet devices:

Order free samples, request EVMs, and download datasheets and IBIS model for the TLK110.
Order samples, request EVMs and download datasheets for the DP83848I.
Ask questions and help solve problems with fellow engineers in the Industrial Interface Forum at the TI E2E™ Community.
Quickly search TI's entire interface portfolio or download the latest selection guide: www.ti.com/interface-pr.

About Texas Instruments

Texas Instruments semiconductor innovations help 80,000 customers unlock the possibilities of the world as it could be – smarter, safer, greener, healthier and more fun. Our commitment to building a better future is ingrained in everything we do – from the responsible manufacturing of our semiconductors, to caring for our employees, to giving back inside our communities. This is just the beginning of our story. Learn more at www.ti.com.

Trademarks

TI E2E, PHYTER Sitara, Stellaris, Hercules and TMS320C6000 are trademarks of Texas Instruments. All registered trademarks and other trademarks belong to their respective owners.

SOURCE Texas Instruments Incorporated