5962-8966606XA

Overview

The Renesas Electronics Corporation 5962-8966606XA is a dual-port asynchronous FIFO memory device with a storage capacity of 2.25K bits, organized as 256 words by 9 bits. It operates on a first-in/first-out basis and supports simultaneous read and write operations. The component features Full and Empty status flags for flow control and is designed for multiprocessing and rate buffering applications requiring asynchronous data handling.

Feature Summary

• Dual-port architecture enabling simultaneous independent access
• Asynchronous operation for flexible system integration
• Hardware-based Full and Empty status flag generation

Applications

• Multiprocessing systems
• Rate buffer applications
• Asynchronous data transfer interfaces

Procurement Notes

Verify current availability status as the component may be subject to obsolescence or limited supply conditions. Confirm RoHS compliance and specific package variants prior to procurement. Ensure compatibility with existing system voltage requirements and interface standards. Consult official manufacturer documentation for end-of-life notifications and recommended replacement strategies.

Selection Notes

Select this component for designs requiring dual-port asynchronous memory with hardware flow control. Verify that the 256x9 organization meets data width and depth requirements. Ensure the system supports CMOS logic levels and asynchronous timing constraints. Evaluate thermal and power specifications against application operating conditions.

Part Context

This part belongs to the IDT 7200 series of dual-port FIFOs manufactured by Renesas Electronics. It is a CMOS-based memory solution designed for high-speed data buffering. The 5962 designation indicates it is a military-grade or high-reliability variant within the broader product family.

Replacement Considerations

Check for direct cross-reference parts within the IDT 7200 series. Verify pinout and electrical parameter compatibility before substitution. Consult manufacturer notices for officially confirmed substitute part numbers.