5962-9166209MXA

Overview

The 5962-9166209MXA is a dual-port static random-access memory (SRAM) manufactured by Renesas Electronics. It features a 4K x 16 bit organization, providing non-volatile data storage capabilities for high-speed applications. The component utilizes advanced CMOS technology to ensure reliable operation within military-grade specifications. It supports simultaneous access from two independent ports, facilitating efficient data transfer in complex system architectures without requiring external arbitration logic.

Feature Summary

• Dual-port architecture enabling concurrent read/write operations from separate interfaces
• Military-grade compliance ensuring reliability in harsh operational environments
• CMOS-based construction for low power consumption and high performance

Applications

• High-reliability aerospace communication systems
• Military-grade signal processing units
• Avionics data buffering and storage

Procurement Notes

Verify the specific suffix MXA against official Renesas documentation to confirm exact screening levels and environmental compliance. Confirm availability status as this series may be subject to discontinuation notices. Ensure compatibility with existing board designs regarding pinout and voltage requirements before procurement.

Selection Notes

Select this component when simultaneous bidirectional data access is required in space-constrained or high-reliability designs. Consider the 48-pin package constraints and verify thermal management needs. Evaluate if the dual-port capability justifies the complexity compared to single-port alternatives for the specific application throughput requirements.

Part Context

This part belongs to the Renesas 5962-91662 series of dual-port SRAMs. These components are designed for applications requiring high-speed data sharing between processors or peripherals. The series is characterized by its robust construction and adherence to strict military standards for long-term stability.

Replacement Considerations

Check for direct cross-reference numbers within the Renesas portfolio. Verify pin-to-pin compatibility and electrical parameter equivalence with any proposed substitute. Ensure the replacement maintains the same dual-port functionality and military qualification level.