72V271LA10PFG8

FIFOs Memory Overview

The 72V271LA10PFG8 is a synchronous FIFO memory device manufactured by Renesas Electronics. It features a storage capacity of 288K bits, organized as 32K words by 9 bits. The component supports unidirectional data transfer with a maximum clock frequency of 100 MHz and an access time of 6.5 ns. It operates within a supply voltage range of 3 V to 3.6 V and functions at temperatures between 0°C and 70°C. The device is housed in a 64-TQFP package.

FIFOs Memory Feature Summary

• Supports First-Word-Fall-Through (FWFT) mode for immediate data availability upon read assertion.
• Includes retransmit capability to allow repeated reading of the same data word without advancing the pointer.
• Provides programmable flags for full, empty, and overflow/underflow status monitoring.

FIFOs Memory Applications

• Data buffering in high-speed digital communication systems
• Temporary data storage in network interface controllers
• Clock domain crossing synchronization in embedded processors

FIFOs Memory Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels due to obsolete status. Confirm RoHS compliance and moisture sensitivity level (MSL 3) prior to assembly. Review official datasheets for pinout compatibility and electrical characteristics to ensure integration safety.

FIFOs Memory Selection Notes

Select this part for applications requiring moderate depth FIFO buffers with fast access times. Compare against alternative series members based on required word width and depth. Ensure system voltage levels align with the 3V to 3.6V operating range and verify thermal requirements for the TQFP package.

FIFOs Memory Part Context

This component belongs to the 72V series of synchronous FIFOs from Renesas. It shares architectural similarities with other parts in the family but offers specific capacity and speed configurations. The 72V271 variant provides a balance between density and performance for general-purpose buffering tasks.

FIFOs Memory Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Consult Renesas technical support for current obsolescence management options or equivalent replacement recommendations.

FIFOs Memory FAQ

Does the 72V271LA10PFG8 support First-Word-Fall-Through?

Yes, the device supports FWFT mode, allowing data to be available immediately when the read enable signal is asserted.

What is the maximum operating frequency?

The maximum clock frequency for the 72V271LA10PFG8 is 100 MHz.