72T7295L4-4BBG

FIFOs Memory Overview

The Renesas Electronics Corporation 72T7295L4-4BBG is a high-speed TeraSync FIFO featuring a 72-bit data width and 32K depth, providing a total memory density of 2.36 Mbit. It operates with a maximum clock frequency of 225 MHz and supports asynchronous modes. The device utilizes a 324-pin PBGA package measuring 19x19 mm. Key electrical parameters include a maximum access time of 3.4 ns and a cycle time of 4.44 ns. It functions within a supply voltage range of 2.375 V to 2.625 V.

FIFOs Memory Feature Summary

• Supports both synchronous and asynchronous operation modes for flexible system integration.
• Features programmable flags and full water/full empty (FWFT) status indicators.
• Capable of signal buffering and protocol conversion between different clock domains.

FIFOs Memory Applications

• High-speed data buffering in telecommunications equipment.
• Protocol conversion interfaces in networking hardware.
• Data acquisition systems requiring precise timing control.

FIFOs Memory Procurement Notes

Verify the component's authenticity through authorized distributors or official Renesas channels. Confirm RoHS compliance and lead-free status as specified in the datasheet. Check for obsolescence notices or product change notifications (PCN) prior to procurement. Ensure the 324-pin BGA package matches the design footprint requirements.

FIFOs Memory Selection Notes

Select this component when a 72-bit wide interface is required for high-throughput applications. Consider the 225 MHz maximum clock speed and 3.4 ns access time for latency-sensitive designs. Verify that the 2.5V operating voltage aligns with the target system's power rails. Evaluate the 324-pin BGA package constraints against available PCB space and thermal management capabilities.

FIFOs Memory Part Context

This part belongs to the IDT/Renesas 72T series of TeraSync FIFOs, designed for high-performance data storage and transfer. The series includes various configurations with different data widths and depths. The 72T7295L4-4BBG specifically addresses needs for wide-data-path synchronization in complex digital systems.

FIFOs Memory Replacement Considerations

Consult official Renesas documentation for direct replacements. Cross-reference with other 72T series parts like the 72T7295L4-4BB if pinout compatibility is critical. Verify functional equivalence regarding clock speeds and memory organization before substitution.