5962-9166203MXA

Overview

The 5962-9166203MXA is a dual-port static random access memory (SRAM) manufactured by Renesas Electronics. It features a storage capacity of 64 kbit organized as 4k x 16 bits with parallel interface type. The device operates on a single 5V power supply with a minimum voltage of 4.5 V and a maximum voltage of 5.5 V. It utilizes SMD/SMT installation style in a PGA-84 package. The SRAM type is classified as SDR asynchronous.

Feature Summary

• Dual-port architecture enabling independent access to memory locations
• Asynchronous operation for flexible system integration
• TTL-compatible logic levels for standard digital interfacing

Applications

• High-speed data buffering in embedded systems
• Cache memory implementation in microprocessor designs
• Data storage in industrial control applications

Procurement Notes

Verify component authenticity through official Renesas channels due to end-of-life status. Confirm RoHS compliance requirements as the product is marked non-compliant. Validate package integrity for PGA-84 configuration prior to assembly. Ensure design-in compatibility with existing 5V logic families. Review latest discontinuance notifications for long-term supply constraints.

Selection Notes

Select this component for legacy systems requiring dual-port SRAM functionality with 5V TTL compatibility. Consider the PGA-84 package constraints for PCB layout. Evaluate alternative sources given the obsolete lifecycle status. Assess thermal performance within specified operating ranges. Verify electrical parameters against current system voltage tolerances.

Part Context

This part belongs to the 5962-91662 series of dual-port SRAMs from Renesas. It serves as a military-grade or high-reliability memory solution for specialized applications. The component represents a specific configuration within the broader family of asynchronous static RAM devices designed for robust data handling.

Replacement Considerations

Public confirmed substitute part numbers are not available in verified documentation. Consult Renesas technical support for potential cross-reference options or updated equivalents suitable for replacement in existing designs.