72V241L15PF

FIFOs Memory Overview

The 72V241L15PF is a synchronous FIFO memory device manufactured by Renesas Electronics Corporation. It features a storage capacity of 36K bits, organized as 4K words by 9 bits. The component supports a maximum data rate of 66.7MHz with an access time of 10ns. It operates within a supply voltage range of 3V to 3.6V and draws a maximum supply current of 20mA. The device is housed in a 32-TQFP package (7x7mm) and is designed for surface mount installation. It functions as a unidirectional buffer with programmable flag support.

FIFOs Memory Feature Summary

• Synchronous operation with high-speed data transfer capabilities up to 66.7MHz
• Unidirectional bus architecture for dedicated data flow management
• Programmable status flags for monitoring full and empty conditions
• Compact surface-mount packaging suitable for space-constrained designs

FIFOs Memory Applications

• High-speed data buffering between asynchronous system domains
• Interface bridging in telecommunications equipment
• Data acquisition systems requiring temporary storage
• Embedded controller memory expansion

FIFOs Memory Procurement Notes

This component is officially discontinued and no longer in production. Verification of availability should focus on surplus or secondary market sources rather than direct manufacturer distribution. Buyers must confirm the authenticity of parts from non-authorized channels due to the end-of-life status. Ensure that any acquired units match the original specifications and package details before integration into new designs.

FIFOs Memory Selection Notes

Engineers selecting this part should note its synchronous nature and specific 9-bit word width, which may require interface adaptation for standard 8-bit or 16-bit buses. The 3V to 3.6V operating range limits compatibility with higher voltage logic families without level shifting. Given the discontinuation status, alternative solutions with similar speed and depth characteristics should be evaluated for long-term supply stability.

FIFOs Memory Part Context

The 72V241L15PF belongs to the Renesas 72V series of synchronous FIFOs, which are designed for high-performance data buffering applications. This series typically offers various density options and package types to suit different system requirements. The 72V241 specifically provides a moderate density solution optimized for speeds up to 66.7MHz, fitting into the broader portfolio of memory interface components offered by the manufacturer.