72V231L10J8

FIFOs Memory Overview

The Renesas 72V231L10J8 is a synchronous First-In, First-Out (FIFO) memory device designed for high-speed data buffering applications. It features a storage capacity of 2K x 9 bits and operates with a maximum clock frequency of 100 MHz. The component utilizes a 3.3V power supply and supports unidirectional data flow. It is housed in a 32-pin PLCC package, providing a compact solution for integration into various electronic systems requiring reliable temporary data storage.

FIFOs Memory Feature Summary

• Supports dual-clock operation allowing asynchronous read and write clocks or single-clock synchronization
• Includes programmable flags to indicate full, empty, and half-full memory states
• Features low output impedance buffers for improved signal integrity

FIFOs Memory Applications

• Graphics data buffering
• Local area network interfaces
• Interprocessor communication links

FIFOs Memory Procurement Notes

Verify the specific suffix J8 against official Renesas documentation to confirm the exact package type and tape-and-reel specifications. Ensure compatibility with 3.3V logic levels and check for any RoHS compliance status updates prior to procurement.

FIFOs Memory Selection Notes

Select this component when a 2K x 9 synchronous FIFO is required for 3.3V systems. It is suitable for designs needing 100 MHz throughput with unidirectional data transfer capabilities. Consider the PLCC package constraints for PCB layout and thermal management requirements.

FIFOs Memory Part Context

This part belongs to the 72V231 series of synchronous FIFO memories from Renesas Electronics. The series is engineered for general-purpose data buffering tasks where precise timing control between input and output data streams is critical for system performance.

FIFOs Memory Replacement Considerations

Consult official substitution lists for equivalent 2K x 9 synchronous FIFOs. Verify pinout compatibility and voltage level matching before replacing the original component.