IDT7202LA25SOI

FIFOs Memory Overview

The IDT7202LA25SOI is an asynchronous FIFO memory device manufactured by Renesas Electronics Corporation. It features a storage capacity of 9K bits, organized as 1K words by 9 bits. The component supports unidirectional data transfer with a maximum data rate of 28.5MHz and an access time of 25ns. It operates within a supply voltage range of 4.5V to 5.5V and draws a maximum supply current of 100mA. The device is housed in a 28-SOIC surface-mount package.

FIFOs Memory Feature Summary

• Asynchronous operation for independent clock domains
• Unidirectional bus directionality
• Repeater capability support

FIFOs Memory Applications

• Data buffering between different clock domains
• Interface bridging in high-speed digital systems
• Temporary data storage in communication protocols

FIFOs Memory Procurement Notes

Verify the obsolete status of this component before procurement planning. Confirm package integrity and pin compatibility during integration. Check for available replacement alternatives due to end-of-life status. Ensure supply chain stability for legacy projects requiring this specific part number.

FIFOs Memory Selection Notes

Select this component for applications requiring simple asynchronous buffering with unidirectional flow. Consider the 25ns access time and 28.5MHz speed for moderate performance needs. Evaluate the 28-SOIC package constraints against board space requirements. Assess power consumption limits against system thermal design capabilities.

FIFOs Memory Part Context

This part belongs to the Renesas 7200 series of asynchronous FIFOs. It shares architectural similarities with other members like the IDT7202LA30LB but differs in speed grade and packaging. The series is designed for general-purpose memory buffering tasks in industrial and commercial electronics.

FIFOs Memory Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Due to the obsolete status, alternative components must be sourced through distributor cross-reference tools or engineering evaluation.