72V275L20TF

FIFOs Memory Overview

The 72V275L20TF is a synchronous FIFO memory device manufactured by Renesas Electronics. It features a storage capacity of 1.125 Mbit, organized as 64K words by 18 bits. The component supports a maximum data rate of 50 MHz with an access time of 12 ns. It operates within a supply voltage range of 3 V to 3.6 V and consumes a maximum supply current of 60 mA. The device is housed in a 64-pin TQFP package.

FIFOs Memory Feature Summary

• Supports First Word Fall Through (FWFT) functionality for rapid data availability
• Includes programmable full and empty flag outputs for status monitoring
• Features relay capability to maintain data integrity during power transitions

FIFOs Memory Applications

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

FIFOs Memory Procurement Notes

Verify the specific suffix 'TF' against official Renesas documentation to confirm the exact tape-and-reel packaging configuration. Confirm RoHS compliance status directly from the manufacturer's latest datasheet or product change notification, as environmental declarations may vary by production batch. Ensure the procurement channel provides valid traceability records for this discontinued series.

FIFOs Memory Selection Notes

Select this component when a 64K x 18 word depth is required for synchronous data buffering applications. Verify that the 50 MHz operating speed meets the system timing requirements. Ensure the design accommodates the 3.3 V logic level interface and the physical dimensions of the 64-TQFP package. Consider the FWFT feature if low-latency data access is critical for the application architecture.

FIFOs Memory Part Context

This part belongs to the 72V275 series of high-performance synchronous FIFOs. The series is characterized by its ability to handle wide data buses and provide reliable data transfer between different clock domains. The 72V275 family is designed for applications requiring robust buffering capabilities with flexible control flags.

FIFOs Memory Replacement Considerations

Check for direct pin-compatible replacements within the 72V275 series, such as variants with different access times or packaging options. Consult Renesas for any officially announced end-of-life notices or recommended successor parts for this specific model.