TSI721A1-16GILH

Specialized Overview

The TSI721A1-16GILH is a bridge integrated circuit designed to interconnect PCI Express 2.0 and Serial RapidIO 2.0 networks. It operates within a supply voltage range of 0.95V to 1.05V, with a typical operating voltage of 1V. The device supports data rates up to 20 Gb/s and functions at a maximum clock frequency of 100 kHz for control interfaces. It is rated for an ambient operating temperature range from -40°C to +85°C. The component utilizes a 143-ball FCBGA package measuring 13x13 mm, with a mounting height of 1.51 mm and a pitch of 1.00 mm.

Specialized Feature Summary

• Provides hardware bridging between PCIe 2.0 and Serial RapidIO 2.0 protocols
• Supports high-speed data transfer capabilities up to 20 Gb/s
• Integrates GPIO, I2C, and JTAG interface support

Specialized Applications

• PCIe 2.0 to Serial RapidIO 2.0 network bridging
• High-performance embedded system connectivity
• Industrial networking solutions requiring protocol translation

Specialized Procurement Notes

Verify the current part status as obsolete or discontinued before procurement planning. Confirm that the 143-FCBGA package dimensions match the target PCB footprint. Ensure compatibility with the required 0.95V to 1.05V power supply rails. Check moisture sensitivity level (MSL 4) requirements for reflow soldering profiles. Validate that the specific suffix ILH corresponds to the intended pinout and electrical specifications.

Specialized Selection Notes

Select this component when a direct bridge between PCIe 2.0 and Serial RapidIO 2.0 is required. Ensure the design accommodates the 143-FCBGA package constraints and thermal dissipation needs. Verify that the system power architecture supports the specified 1V core voltage. Consider the operating temperature range limits for the intended deployment environment.

Specialized Part Context

This component belongs to the Tsi721 series of bridge ICs manufactured by Renesas Electronics. It serves as a specialized interface solution for connecting different high-speed serial standards. The device is distinct from general-purpose interface controllers due to its dedicated protocol conversion capabilities.

Specialized Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Consult official Renesas resources for potential obsolescence management strategies or alternative product recommendations.