PHY 6-CH 1.25Gbps 196-Pin BGA Tray

The TLK2226 is the third generation of Gigabit Ethernet transceivers from Texas Instruments combining high port density and ultra-low power in a small form factor footprint. The TLK2226 provides for high-speed full-duplex point-to-point data transmissions based on the IEEE802.3z 1000Mbps Ethernet specification. The TLK2226 supports data rates from 1.0 Gbps through 1.3 Gbps. Each channel is capable of operating at 125 Mbps for IEEE Ethernet 100FX mode, and the rate for each channel may be set through MDIO or automatically sensed and set by the TLK2226.The primary application of this device is to provide building blocks for developing point-to-point baseband data transmission over controlled impedance media of 50 ?. The transmission media can be printed circuit board traces, copper cables or fiber-optical media. The ultimate rate and distance of data transfer is dependent upon the attenuation characteristics of the media and the noise coupling to the environment.

• Six 1.25 Gigabits Per Second (Gbps) Synchronizable Transceivers (Support for 100 Mbps 100Base-FX Mode)
• Configurable 1, 2, 3, 4, 5, or 6 Port Operation via MDIO
• Low Power Consumption <1.5W at 1.25Gb/sec
• IEEE 802.3z Gigabit Ethernet Compliant
• Differential VML Transmit Outputs With no External Components Necessary
• Programmable High Speed Output Pre-Emphasis Levels
• Nibble Wide RTBI/RGMII Compliant Interface