72205LB10TF

Overview

The Renesas Electronics Corporation 72205LB10TF is a synchronous FIFO memory device with a capacity of 4.5K words (256 x 18 bits). It operates within a supply voltage range of 4.5 V to 5.5 V and supports data rates up to 100 MHz. The component features a 6.5 ns access time and is housed in a 64-TQFP package. It includes programmable status flags for system monitoring.

Feature Summary

• Synchronous first-in, first-out memory architecture
• Programmable status flag support
• High-speed data buffering capability

Applications

• Data buffering in high-speed digital systems
• Interface bridging between asynchronous logic domains
• Rate matching in communication protocols

Procurement Notes

Verify the exact suffix configuration against official Renesas documentation, as variations exist within the 72205LB10 series. Confirm RoHS compliance status and moisture sensitivity levels prior to integration. Check current availability as this component may be subject to discontinuation notices or limited stock conditions from authorized distributors.

Selection Notes

Select this component when a 256 x 18 bit synchronous FIFO is required with 100 MHz performance. Ensure the design accommodates the 64-TQFP package dimensions and 4.5 V to 5.5 V power requirements. Consider alternative packages like PLCC if pin compatibility with existing layouts is necessary.

Part Context

This part belongs to the Renesas 72205LB10 family of synchronous FIFOs. It shares functional similarities with other members of the series but differs in specific packaging and suffix configurations. The family is designed for applications requiring reliable data storage and retrieval at high speeds.