72T36115L5BBI

FIFOs Memory Overview

The 72T36115L5BBI is a TeraSync FIFO memory IC manufactured by Renesas Electronics Corporation. It features an asynchronous/synchronous dual-clock architecture with a storage capacity of 4.5M bits, organized as 128K x 36. The device supports data rates up to 83MHz and 200MHz, with access times of 10ns and 3.6ns respectively. It operates on a 2.375V to 2.625V supply voltage and is housed in a 240-BGA package.

FIFOs Memory Feature Summary

• Supports both asynchronous and synchronous clocking modes for flexible interface integration.
• Features First Word Fall Through (FWFT) capability for reduced latency in data transfer.
• Includes programmable flags and relay capabilities for advanced buffer management.

FIFOs Memory Applications

• High-speed data buffering in telecommunications systems
• Clock domain crossing in complex digital logic designs
• Data acquisition systems requiring precise timing alignment

FIFOs Memory Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm the specific revision level matches design requirements. Check for obsolescence status, as some listings indicate discontinuation. Ensure proper ESD handling during installation. Validate package integrity upon receipt.

FIFOs Memory Selection Notes

Select this component when high-density 36-bit wide FIFO buffering is required. Consider the 240-BGA package constraints for PCB layout. Evaluate power consumption against system thermal limits. Ensure compatibility with the target voltage range of 2.375V to 2.625V. Verify timing requirements align with the specified access speeds.

FIFOs Memory Part Context

This part belongs to the Renesas 72T series of TeraSync FIFOs, designed for high-performance applications. The series offers various bit widths and depths to suit different data bus architectures. These components are typically used in networking, industrial automation, and consumer electronics where reliable data synchronization is critical.

FIFOs Memory Replacement Considerations

Check for direct pin-to-pin replacements within the 72T family with compatible bit widths. Verify if newer revisions offer improved performance or availability. Consult Renesas documentation for cross-reference lists. Ensure any substitute maintains the same package type and electrical specifications.