TSI721A1-16GILV

Specialized Overview

The TSI721A1-16GILV is a bridge interface integrated circuit manufactured by Renesas Electronics Corporation, designed to connect PCI Express (PCIe) and RapidIO networks. It operates within a supply voltage range of 0.95 V to 1.05 V and supports data rates up to 20 Gb/s. The device functions at a maximum clock frequency of 100 kHz for control interfaces and operates reliably between -40°C and +85°C. It is housed in a 143-ball FCBGA package measuring 13.00 x 13.00 mm with a height of 1.51 mm. The component requires surface mount installation and exhibits moisture sensitivity level 4.

Specialized Feature Summary

• Provides hardware bridging functionality between PCIe and RapidIO protocol domains
• Supports high-speed data transfer capabilities for interconnect applications
• Integrates standard management interfaces including I2C and JTAG

Specialized Applications

• Interconnecting PCIe-based host systems with RapidIO peripheral devices
• Building network infrastructure requiring protocol translation between different bus standards
• Industrial or embedded systems utilizing mixed architecture communication topologies

Specialized Procurement Notes

Verify current availability status as the component may be subject to limited supply conditions or discontinuation notices from distributors. Confirm that the specific suffix corresponds to the required package and temperature grade. Ensure compliance with RoHS directives and check for any relevant product change notifications regarding manufacturing origin or material composition before finalizing procurement plans.

Specialized Selection Notes

Select this component when a direct hardware bridge between PCIe and RapidIO protocols is required without software overhead. Ensure the design accommodates the 143-ball FCBGA footprint and thermal requirements. Verify that system power rails align with the 0.95 V to 1.05 V operating range and that environmental conditions remain within the specified -40°C to +85°C operational window.

Specialized Part Context

This part belongs to the Tsi721 series of interface controllers developed by Renesas Electronics. The series focuses on enabling seamless communication between disparate high-speed serial interconnect technologies. The TSI721A1 variant specifically addresses the integration needs of systems combining PCIe and RapidIO architectures, serving as a critical link in complex electronic designs.

Specialized Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Evaluate alternative bridge controllers from other manufacturers only if they offer pin-compatible packages and equivalent protocol support specifications.