72V01L25J

FIFOs Memory Overview

The 72V01L25J is an asynchronous FIFO memory integrated circuit manufactured by Renesas Electronics Corporation. It features a storage capacity of 4.5K bits, organized as 512 words by 9 bits. The device supports a maximum data rate of 28.5MHz with a typical access time of 25ns. It operates on a single power supply ranging from 3V to 3.6V and draws a maximum supply current of 60mA. The component utilizes a unidirectional bus architecture and is housed in a 32-PLCC surface-mount package.

FIFOs Memory Feature Summary

• Asynchronous operation for independent read and write clock domains
• Unidirectional data flow between input and output ports
• Built-in relay capability for signal buffering applications

FIFOs Memory Applications

• Data buffering in interprocessor communication systems
• Interface bridging between components operating at different clock speeds
• Temporary storage in high-speed digital signal processing chains

FIFOs Memory Procurement Notes

Verify the specific suffix designation against official Renesas documentation to confirm exact electrical characteristics and package variations. Confirm RoHS compliance status as historical records may vary. Check for active obsolescence notices or end-of-life announcements prior to finalizing procurement plans to ensure long-term supply stability.

FIFOs Memory Selection Notes

Select this component when designing systems requiring simple, low-latency data buffering without complex programmable flags. Ensure the application voltage remains within the 3V to 3.6V range. Consider the 32-PLCC package constraints for PCB layout if space is limited. Verify that unidirectional data flow meets the system architecture requirements.

FIFOs Memory Part Context

This part belongs to the 72V series of asynchronous FIFOs produced by Renesas Electronics. It shares architectural similarities with other members of the family but differs in speed grade and organization. The 72V01 variant specifically targets moderate-speed applications requiring reliable data synchronization between asynchronous logic blocks.

FIFOs Memory Replacement Considerations

The 72V01L15JG is listed as an upgrade alternative by the manufacturer.