72841L15PFI8

FIFOs Memory Overview

The 72841L15PFI8 is a synchronous FIFO memory device manufactured by Renesas Electronics Corporation. It features a storage capacity of 72K bits, organized as 4K words by 9 bits in a dual-port configuration. The component supports a data rate of 66.7MHz with an access time of 10ns. It operates within a supply voltage range of 4.5V to 5.5V and functions across an industrial temperature range of -40°C to 85°C. The device is housed in a 64-LQFP package.

FIFOs Memory Feature Summary

• Synchronous dual-port architecture for independent read and write operations
• Programmable flag support for status monitoring
• Depth and width expansion capabilities

FIFOs Memory Applications

• High-speed data buffering in communication systems
• Interface bridging between asynchronous logic blocks
• Data acquisition system temporary storage

FIFOs Memory Procurement Notes

Verify current availability as the part may be discontinued or subject to limited supply. Confirm RoHS compliance status and moisture sensitivity level requirements before ordering. Check for valid replacement options if long-term procurement is required. Ensure packaging specifications match production line needs.

FIFOs Memory Selection Notes

Select this component for applications requiring reliable synchronous data buffering with programmable status flags. Consider the 64-LQFP package for surface mount assembly. Verify that the 4.5V to 5.5V supply voltage aligns with system power rails. Evaluate thermal performance within the specified operating temperature range.

FIFOs Memory Part Context

This device belongs to the Renesas 72V series of synchronous FIFOs. It provides high-performance memory management for digital signal processing and telecommunications equipment. The series is known for robust interface capabilities and flexible configuration options for various data throughput requirements.

FIFOs Memory Replacement Considerations

Check for official substitute part numbers from Renesas or compatible vendors. Verify pin compatibility and electrical specifications before substitution.