72V205L20PF8

FIFOs Memory Overview

The Renesas Electronics Corporation 72V205L20PF8 is a synchronous First-In, First-Out (FIFO) memory device belonging to the 72V series. It features a storage capacity of 4.5K bits organized as 256 x 18. The component supports a data rate of 50MHz with an access time of 12ns. It operates on a single 3.3V power supply within a range of 3 V to 3.6 V and draws a maximum supply current of 30mA. The device is housed in a 64-TQFP package measuring 14x14 mm and is designed for surface mount installation.

FIFOs Memory Feature Summary

• Synchronous FIFO architecture with clocked read and write controls
• Supports programmable flags for status monitoring
• Unidirectional bus direction capability

FIFOs Memory Applications

• Data buffering in high-speed digital systems
• Interface bridging between asynchronous logic blocks
• Temporary data storage in communication protocols

FIFOs Memory Procurement Notes

Verify component authenticity through authorized distributors due to obsolete status. Confirm RoHS compliance requirements as the part may not meet current environmental standards. Check for moisture sensitivity level handling during storage and assembly. Ensure replacement parts are validated for pin compatibility and electrical specifications before integration into existing designs.

FIFOs Memory Selection Notes

Select this component for applications requiring moderate speed synchronous buffering with 18-bit data width. Consider the 64-TQFP package constraints for PCB layout. Evaluate thermal performance within the specified operating temperature range. Compare against newer generations in the 72V family for improved availability and feature sets if long-term production support is required.

FIFOs Memory Part Context

This part belongs to the Renesas 72V series of synchronous FIFO memories. It serves as a 3.3V version of earlier models like the 72205. The series is designed for general-purpose data buffering in embedded systems and industrial applications. The 72V205 variant specifically offers 256 x 18 organization for balanced depth and width requirements.

FIFOs Memory Replacement Considerations

Public confirmed substitute: 72V205L10PFG.