Texas Instruments

DS64BR401SQE/NOPB  

Signal Buffers, Repeaters, Splitters

DS64BR401SQE/NOPB Description

The DS64BR401SQE/NOPB is a high-performance, 4-channel buffer and ReDriver IC designed for SAS and SATA applications. Manufactured by Texas Instruments, this device is optimized to enhance signal integrity and extend transmission distances in high-speed data communication systems. The DS64BR401SQE/NOPB operates with a maximum data rate of 6.4 Gbps, ensuring reliable and efficient data transfer. It features a delay time of 200ps, which is crucial for maintaining signal synchronization and minimizing latency.

The device is housed in a 54-pin WQFN package, which is ideal for surface mount applications, providing robust mechanical stability and thermal performance. The supply voltage range of 2.375V to 2.625V ensures compatibility with a wide range of power supply configurations. The DS64BR401SQE/NOPB is REACH unaffected and RoHS3 compliant, meeting stringent environmental and safety standards.

DS64BR401SQE/NOPB Features

• High Data Rate: Supports up to 6.4 Gbps, ensuring fast and reliable data transmission.
• Low Delay Time: 200ps delay time minimizes latency and maintains signal synchronization.
• CML Input and Output: Compatible with Current Mode Logic (CML) signaling, ensuring high-speed performance.
• 4-Channel Design: Four independent channels allow for efficient handling of multiple data streams.
• Wide Supply Voltage Range: Operates within 2.375V to 2.625V, offering flexibility in power supply design.
• Surface Mount Package: 54-pin WQFN package is ideal for surface mount applications, providing robust mechanical stability and thermal performance.
• Environmental Compliance: REACH unaffected and RoHS3 compliant, ensuring adherence to environmental and safety standards.
• Moisture Sensitivity Level (MSL): MSL 2 (1 Year) ensures the device remains stable and functional in various environmental conditions.

DS64BR401SQE/NOPB Applications

The DS64BR401SQE/NOPB is specifically designed for SAS and SATA applications, making it ideal for use in high-speed data storage systems. Its ability to handle multiple channels and maintain signal integrity over extended distances makes it suitable for:

• Enterprise Storage Systems: Enhances the performance and reliability of data storage solutions in enterprise environments.
• High-Speed Data Transfer: Ideal for applications requiring fast and reliable data transfer, such as RAID controllers and storage arrays.
• Signal Integrity Enhancement: Improves signal quality in systems where long trace lengths or multiple connectors may degrade signal integrity.

Conclusion of DS64BR401SQE/NOPB

The DS64BR401SQE/NOPB from Texas Instruments is a versatile and high-performance buffer and ReDriver IC tailored for SAS and SATA applications. Its key features, such as a high data rate of 6.4 Gbps, low delay time of 200ps, and compatibility with CML signaling, make it a superior choice for enhancing signal integrity and extending transmission distances in high-speed data communication systems. The device's robust surface mount package, wide supply voltage range, and environmental compliance further solidify its position as a reliable and efficient solution for modern data storage and transfer applications.

DS64BR401SQE/NOPB Documents

Download datasheets and manufacturer documentation for DS64BR401SQE/NOPB

Datasheets :

DS64BR401      

HTML Datasheet :

DS64BR401      

PCN Design/Specification :

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