72V251L15PFGI8

FIFOs Memory Overview

The 72V251L15PFGI8 is a synchronous First-In, First-Out (FIFO) memory device manufactured by Renesas Electronics. It features an 8K x 9 bit organization, providing a total storage capacity of 72 Kbits. The component operates with a maximum clock frequency of 66.7 MHz and supports a typical access time of 10 ns. It functions within a supply voltage range of 3 V to 3.6 V and draws a maximum supply current of 20 mA. The device is housed in a 32-TQFP package with dimensions of 7x7 mm and is rated for an operating temperature range of 0°C to 70°C.

FIFOs Memory Feature Summary

• Synchronous FIFO architecture with dedicated clocked read and write controls for reliable data buffering.
• Supports programmable flags to indicate full and empty states for flow control management.
• Unidirectional bus configuration designed for standard data transfer applications.

FIFOs Memory Applications

• Data buffering in graphics processing systems
• Interprocessor communication interfaces
• Local area network data handling

FIFOs Memory Procurement Notes

Verify the specific suffix 'GI8' against official Renesas documentation to confirm exact manufacturing lot or revision details, as distributor listings may vary. Confirm RoHS compliance status directly with the manufacturer, as some sources list conflicting information regarding environmental standards for this discontinued part number.

FIFOs Memory Selection Notes

Select this component when a synchronous FIFO with 8K depth and 9-bit width is required. Ensure the design accommodates the 32-TQFP surface-mount package constraints. Verify that the system logic levels are compatible with the specified 3 V to 3.6 V operating voltage range and that the 66.7 MHz speed meets timing requirements.

FIFOs Memory Part Context

This part belongs to the 72V251 series of synchronous FIFOs from Renesas. It serves as a high-speed memory buffer solution for digital signal processing and communication applications. The device replaces older asynchronous counterparts by offering precise clock-synchronized data handling capabilities.

FIFOs Memory Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Consult Renesas technical support for legacy replacement options or equivalent modern components.