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TLK4120 Datasheet Quad 0.5 to 1.3 GBPS Transciever

Manufacturer: Texas Instruments

General Description

The TLK4120 is a four channel, multi-gigabit transceiver used in high-speed bidirectional point-to-point data transmission systems.

The TLK4120 supports an effective serial interface speed of 0.5 Gbps to 1.3 Gbps per channel, providing up to 1.17 Gbps of data bandwidth per channel.

The primary application of the TLK4120 is to provide high-speed I/O data channels for point-to-point baseband data transmission over controlled impedance media of approximately 50 Ω.

Overview

D Hot Plug Protection D Quad 0.5 to 1.3 Gigabits Per Second (Gbps) Serializer/Deserializer D Independent Channel Operation D 2.5-V Power Supply for Low Power Operation D Selectable Signal Preemphasis for Serial Output D Interfaces to Backplane, Copper Cables, or Optical Converters D Lock Indication and Sync Mode for Fast Initialization D 18-Bit Parallel Buses for Flexible Interface Applications TLK4120 QUAD 0.5 to 1.3 Gbps TRANSCEIVER SLLS599D − DECEMBER 2003 − REVISED JULY 2007 D On-chip PLL Provides Clock Synthesis From Low-Speed Reference D Receiver Differential Input Thresholds 200 mV Min D Rated for Industrial Temperature Range D Typical Power: 1150 mW at 1.