72V811L20TFG8

FIFOs Memory Overview

The Renesas 72V811L20TFG8 is a synchronous FIFO memory IC featuring dual independent data paths with a total capacity of 9K bits, organized as two 512 x 9 structures. It supports bidirectional data transfer at clock frequencies up to 50MHz with an access time of 12ns. The device operates on a single 3V to 3.6V power supply and is housed in a 64-TQFP (10x10) surface-mount package.

FIFOs Memory Feature Summary

• Dual independent 512 x 9 synchronous FIFO memory banks for parallel data handling
• Bidirectional data path support enabling flexible read/write direction control
• High-speed operation capability up to 50MHz with 12ns access latency

FIFOs Memory Applications

• Fast data buffering between asynchronous system domains
• Parallel interface data rate matching in high-speed digital systems
• Signal processing pipeline staging requiring low-latency storage

FIFOs Memory Procurement Notes

Verify RoHS compliance status carefully as some sources indicate non-compliance. Confirm the specific suffix 'TFG8' matches your PCB footprint requirements. Check current production status and lead times directly with authorized distributors due to potential supply chain variations.

FIFOs Memory Selection Notes

Select this component when dual-port synchronous buffering is required within a single package. Ensure the 512-word depth per port meets system buffer requirements. Verify that the 3V-3.6V operating voltage aligns with the target logic levels and power budget constraints.

FIFOs Memory Part Context

This part belongs to the Renesas 72V series of synchronous FIFO memories. It provides a compact solution for managing data flow in complex digital designs where timing synchronization between different clock domains is critical for system stability and performance.

FIFOs Memory Replacement Considerations

Check for direct pin-compatible alternatives within the same 72V family or verify if other manufacturers offer equivalent dual-path synchronous FIFOs with similar speed and capacity specifications.