Ny Ethernet transceiver til industriapplikationer
Texas Instruments er klar med ny 'low latency' Ethernet transceiver, der sigter mod industriapplikationer, som kan stille krav om realtime kontrolfunktionalitet (in english).
Texas Instruments (TI) has expanded 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.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, TMS320C6000 digital signal processors.
www.ti.com/tlk110-preu.
