USB Type-C, 8.1 Gbps Multi-Protocol Linear Redriver "TUSB544"
The TUSB544 is a USB Type-C Alt mode redriver switch that supports data speeds of up to 8.1Gbps. It can support USB Type-C Alt mode interfaces such as DisplayPort, independent of the protocol. To compensate for losses in cables and PCB traces due to inter-symbol interference (ISI), it features receive linear equalization capabilities at several levels. It operates on a single 3.3V power supply and is available in two versions: commercial temperature range and industrial temperature range. All four lanes are reversible, making it suitable for various applications as a versatile signal conditioner. 【Features】 ■ Reversible 4-channel linear redriver that is protocol-independent, supporting up to 8.1Gbps ■ Supports USB 3.1 Gen1 for USB Type-C and is compatible with DisplayPort 1.4 as an alternate mode *For more details, please contact us.
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basic information
【Other Features】 ■ Supports a processor integrated with USB 3.1 and DisplayPort multiplexer, compatible with Type-C applications ■ Supports signal conditioning within Type-C cables ■ Crosspoint multiplexer for SBU signals ■ Channel direction and equalization controlled via GPIO and I2C ■ Advanced power management through monitoring of USB power states and DP link training snooping ■ Up to 11dB linear equalization at 4.05GHz ■ Configurable via GPIO or I2C ■ Hot-plug capable ■ 3.3V single power supply ■ Industrial temperature range: -40℃ to +85℃ (TUSB544I) ■ Commercial temperature range: 0℃ to +70℃ (TUSB544) ■ 40-pin QFN package measuring 4 x 6 x 0.4mm *For more details, please contact us.
Applications/Examples of results
【Usage】 ■ Tablets, laptops, desktop PCs, docking stations, etc. *For more details, please contact us.
Company information
Texas Instruments (Headquarters: Dallas, Texas, USA; Chairman, President, and CEO: Rich Templeton; Abbreviation: TI) supports customers in developing new electronic devices that make the world "more convenient, healthier, safer, environmentally friendly, and enjoyable," and works together to solve challenges. TI has manufacturing, design, and sales locations in over 30 countries worldwide and continues to pursue innovation. TI's analog ICs and embedded processing support everyday life from behind the scenes in a society overflowing with digital devices. The company is actively investing in products and technologies for markets that will become increasingly important in the future, such as the environment, energy, healthcare, medical devices, and security. Technical Inquiry Contact TI Japan Product Information Center 【http://www.tij.co.jp/pic/】
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