Texas Instruments

DS64BR111SQ/NOPB

DS64BR111SQ/NOPB Description

The DS64BR111SQ/NOPB is a high-performance, surface-mount buffer and redriver IC designed and manufactured by Texas Instruments. This device is specifically engineered for applications requiring the transmission of high-speed signals in SAS (Serial Attached SCSI) and SATA (Serial ATA) systems. With a maximum data rate of 6.4 Gbps, the DS64BR111SQ/NOPB ensures reliable signal integrity over long distances, making it an ideal choice for demanding data communication applications.

DS64BR111SQ/NOPB Features

• Technical Specifications:

  • Input and Output: CML (Current Mode Logic) for both input and output, ensuring compatibility with a wide range of systems.
  • Voltage Supply: Operates within a supply voltage range of 2.375V to 3.6V, providing flexibility in power management.
  • Current Supply: Requires a low supply current of 50mA, contributing to energy efficiency.
  • Capacitance Input: Features a low input capacitance of 10 pF, which helps in maintaining high-speed performance.
  • Delay Time: Offers a fast delay time of 230ps, enhancing signal transmission speed.
  • Mounting Type: Surface mount, facilitating easy integration into compact designs.
  • Package: Available in a Tape & Reel (TR) packaging, suitable for automated assembly processes.

• Performance Benefits:

  • Number of Channels: Supports 2 channels, allowing for simultaneous signal processing.
  • REACH Status: Classified as REACH Unaffected, ensuring compliance with European chemical regulations.
  • RoHS Compliance: Compliant with ROHS3 standards, indicating adherence to environmental and health standards.
  • Moisture Sensitivity Level (MSL): Rated at level 3, which corresponds to 168 hours, indicating robustness against moisture.

• Unique Features and Advantages:

  • ECCN and HTSUS Codes: The DS64BR111SQ/NOPB is classified under ECCN 5A991B1 and HTSUS 8542.39.0001, facilitating international trade and regulatory compliance.
  • Base Product Number: Identified as DS64BR111, simplifying part identification and procurement.

DS64BR111SQ/NOPB Applications

The DS64BR111SQ/NOPB is particularly well-suited for applications where high-speed, reliable data transmission is critical. Some specific use cases include:

• Data Storage Systems: Ideal for enhancing the performance of SAS and SATA interfaces in data storage devices.
• Enterprise Networking: Can be used in network infrastructure to ensure high-speed, error-free data transfer.
• Telecommunications: Suitable for telecom equipment that requires the handling of high-speed serial data.

Conclusion of DS64BR111SQ/NOPB

The DS64BR111SQ/NOPB from Texas Instruments stands out in the market due to its high-speed performance, low power consumption, and robust compliance with environmental and trade regulations. Its unique combination of features makes it an excellent choice for applications demanding the utmost in signal integrity and speed. With its versatility and reliability, the DS64BR111SQ/NOPB is a trusted component in the ever-evolving field of data communication technologies.