72V225L20TF

FIFOs Memory Overview

The 72V225L20TF is a synchronous FIFO memory device manufactured by Renesas Electronics Corporation. It features a storage capacity of 18K bits, organized as 1K words by 18 bits. The component supports a maximum data rate of 50MHz with an access time of 12ns. It operates within a supply voltage range of 3V to 3.6V and draws a maximum supply current of 60mA. The device is housed in a 64-TQFP package and is designed for surface mount installation.

FIFOs Memory Feature Summary

• Supports First-Word-Fall-Through (FWFT) mode for rapid data availability
• Includes programmable flags for status monitoring
• Features unidirectional bus direction for dedicated data flow

FIFOs Memory Applications

• Data buffering in high-speed digital systems
• Interface bridging between asynchronous logic blocks
• Signal processing pipeline staging

FIFOs Memory Procurement Notes

Verify the specific suffix 'L20' against official Renesas documentation to confirm pinout and electrical characteristics, as variations exist within the 72V225 series. Confirm RoHS compliance status directly with the manufacturer or authorized distributors, as legacy components may have different environmental declarations. Check for end-of-life notices or last-time-buy dates before finalizing procurement plans.

FIFOs Memory Selection Notes

Select this component when a 1Kx18 synchronous FIFO with 50MHz performance is required. Ensure the system voltage aligns with the 3V to 3.6V operating range. Verify that the 64-TQFP package dimensions fit the PCB layout constraints. Consider the 60mA maximum supply current for power budget calculations and thermal management requirements during design integration.

FIFOs Memory Part Context

This part belongs to the Renesas 72V225 family of synchronous FIFOs. The family offers various configurations differing in speed grades and package types. The 72V225 series is designed for applications requiring reliable data buffering with low latency. It shares common architectural features with other members of the 72V series, such as programmable flags and FWFT support.

FIFOs Memory Replacement Considerations

Check for direct cross-references from IDT, which was previously associated with this product line. Verify pin compatibility and electrical specifications with any alternative suppliers. Ensure that substitute parts maintain the same 1Kx18 depth and 18-bit width configuration.