72V3640L10PF8

FIFOs Memory Overview

The 72V3640L10PF8 is a synchronous FIFO memory device manufactured by Renesas Electronics Corporation. It features a storage capacity of 36K bits, organized as 1K words by 36 bits. The component supports a data rate of 100MHz with an access time of 6.5ns. It operates on a single 3.3V core voltage and utilizes a uni-directional bus architecture. The device is housed in a 128-lead TQFP package with dimensions of 14x20mm.

FIFOs Memory Feature Summary

• Supports flexible Bus-Matching for x36, x18, or x9 data flow configurations
• Features clocked read and write controls for precise synchronization
• Enables seamless interface between asynchronous and synchronous systems

FIFOs Memory Applications

• Bus-matching applications requiring data rate conversion
• Interface bridging between asynchronous and synchronous logic domains
• High-speed data buffering in communication systems

FIFOs Memory Procurement Notes

Verify the exact suffix 'L10PF8' against official Renesas documentation to confirm pinout and electrical specifications. Confirm RoHS compliance status as historical data may vary. Check for active obsolescence notices or PCNs affecting availability. Ensure the 128-TQFP package footprint matches the target PCB design constraints before procurement.

FIFOs Memory Selection Notes

Select this component when a 36-bit wide synchronous FIFO is required for uni-directional data transfer. It is suitable for designs needing 100MHz operation speeds with low latency. Consider the 128-pin package size and 3.3V power supply requirements during system integration planning.

FIFOs Memory Part Context

This part belongs to the Renesas 72V SuperSync II family of high-performance FIFO memories. The series is designed for demanding data buffering applications where speed and flexibility are critical. The 72V3640 variant specifically addresses wide-data path requirements common in telecommunications and networking equipment.

FIFOs Memory Replacement Considerations

Consult official Renesas substitution guides for verified equivalents. Generic FIFO replacements may not support the specific 36-bit width or SuperSync II control logic.