DS280BR810ZBFR

Signal Buffers, Repeaters, Splitters Overview

The DS280BR810ZBFR is an eight-channel linear redriver manufactured by Texas Instruments, designed for high-speed serial data transmission applications. It operates with a supply voltage range of 2.5 V to 3.3 V and supports data rates up to 16 Gbps per channel. The device features differential RX inputs and differential TX outputs, utilizing an SPI interface for configuration. Packaged in a 196-pin FCBGA format, it is intended for signal integrity enhancement in backplane and cable interconnects.

Signal Buffers, Repeaters, Splitters Feature Summary

• Eight-channel linear redriver architecture for signal restoration
• Supports data rates up to 16 Gbps per lane
• Configurable via Serial Peripheral Interface (SPI)
• Differential input and output signaling

Signal Buffers, Repeaters, Splitters Applications

• Backplane interconnects
• Cable assemblies
• High-speed storage systems

Signal Buffers, Repeaters, Splitters Procurement Notes

Verify the specific suffix ZBFR against official Texas Instruments documentation to confirm package type and tape-and-reel specifications. Ensure compatibility with system power requirements within the 2.5 V to 3.3 V range. Confirm RoHS compliance status through the manufacturer's current datasheet before procurement.

Signal Buffers, Repeaters, Splitters Selection Notes

Select this component when eight independent channels of linear equalization are required for 16 Gbps signals. Compare against retimer solutions if clock recovery is necessary rather than simple signal conditioning. Verify that the FCBGA-196 footprint matches the PCB layout constraints and thermal design requirements.

Signal Buffers, Repeaters, Splitters Part Context

This part belongs to the DS280 family of high-speed interface devices from Texas Instruments. It serves as a signal conditioning solution for extending reach in high-speed digital links. The BR810 designation indicates an eight-channel variant within the broader portfolio of linear redrivers and retimers.

Signal Buffers, Repeaters, Splitters Replacement Considerations

Consult the Texas Instruments product selection guide for direct pin-to-pin or functional equivalents. Verify that any substitute maintains the 16 Gbps data rate capability and eight-channel configuration.