DS80PCI810NJYT

Signal Buffers, Repeaters, Splitters Overview

The DS80PCI810NJYT is an eight-channel linear repeater designed for PCI Express signal conditioning, supporting data rates up to 8 Gbps. It operates on a single supply voltage of either 3.3V ± 10% or 2.5V ± 5%. The device features transparent management of link training protocols and allows configuration via pin selection, EEPROM, or SMBus interface. Packaged in a 48-pin VQFN with dimensions of 7x7 mm and a height of 1 mm, it functions within a temperature range of -40°C to +85°C.

Signal Buffers, Repeaters, Splitters Feature Summary

• Provides eight-channel linear signal regeneration for high-bandwidth serial links
• Transparently manages PCI Express link training protocols without protocol interruption
• Offers flexible configuration options through pin selection, external EEPROM, or SMBus interface

Signal Buffers, Repeaters, Splitters Applications

• PCIe signal integrity extension in server backplanes
• High-speed storage system interconnects
• System prototyping and compliance testing platforms

Signal Buffers, Repeaters, Splitters Procurement Notes

Verify the specific suffix NJYT against official Texas Instruments documentation to confirm package type and tape-and-reel specifications. Ensure compatibility with required operating voltages and thermal management requirements before procurement. Confirm availability status directly with authorized distributors as inventory levels fluctuate.

Signal Buffers, Repeaters, Splitters Selection Notes

Select this component when eight-channel signal regeneration is required for PCIe Gen 1, Gen 2, or Gen 3 applications. Consider the SMBus and EEPROM configuration capabilities if dynamic adjustment of equalization settings is necessary during operation. Evaluate power consumption constraints relative to the 3.3V or 2.5V supply options available.

Signal Buffers, Repeaters, Splitters Part Context

This part belongs to the DS80PCI family of low-power repeaters from Texas Instruments. It serves as a signal conditioning solution for extending trace lengths in high-speed digital interfaces. The device complements other members of the series by providing multi-channel support specifically optimized for PCI Express standards.

Signal Buffers, Repeaters, Splitters Replacement Considerations

Consult official substitution guides for compatible alternatives such as the DS80PCI800 series. Verify that any substitute maintains identical channel count, data rate support, and package footprint to ensure board-level compatibility.