5962-9161704MXA

Overview

The Renesas Electronics Corporation 5962-9161704MXA is a dual-port static random access memory (SRAM) component. It features an organized capacity of 8K x 16 bits, resulting in a total storage size of 128 kbit. The device utilizes a parallel interface for data transfer and operates as an asynchronous memory type. It supports a supply voltage range from 4.5 V to 5.5 V. The component is housed in a PGA-84 package designed for surface mount or through-hole installation styles.

Feature Summary

• Dual-port architecture enabling independent simultaneous access to memory locations by two separate controllers.
• Asynchronous operation requiring no external clock signals for standard read and write cycles.
• Parallel interface configuration supporting direct connection to system buses.

Applications

• Data buffering in high-speed digital signal processing systems
• Cache memory implementation in embedded computing architectures
• Temporary storage in telecommunications equipment

Procurement Notes

Verify the current lifecycle status before integration, as this specific part number is listed as discontinued. Confirm that the PGA-84 package footprint matches the target PCB design. Ensure the 4.5 V to 5.5 V operating voltage aligns with the system power rails. Check for available last-time buy options if long-term production support is required.

Selection Notes

Select this component when a dual-port SRAM solution is necessary for systems requiring concurrent access from multiple masters. The 8K x 16 organization suits applications needing moderate word width. Verify compatibility with the PGA-84 package constraints. Consider the asynchronous nature for designs without strict clock synchronization requirements between ports.

Part Context

This part belongs to the 5962-91617 series of military-grade or high-reliability logic ICs manufactured by Renesas Electronics. These components typically adhere to strict quality standards suitable for aerospace and defense applications. The series includes various memory configurations optimized for reliability and performance in demanding environments.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Due to the discontinued status, alternative sourcing may require checking authorized distributors for remaining stock or evaluating pin-compatible alternatives from other manufacturers after verifying electrical specifications.