5962-9161707MYA

Overview

The Renesas 5962-9161707MYA is a dual-port synchronous static random-access memory (SRAM) integrated circuit. It provides a total storage density of 128 kbits, organized as 8K words by 16 bits. The device operates with a core voltage of 5V and features an access time of 35 ns. It utilizes a parallel interface and is housed in an 84-pin FlatPack surface-mount package.

Feature Summary

• Dual-port architecture enabling independent simultaneous access to the same memory array
• Synchronous operation for precise timing control within digital systems
• High-density volatile memory storage for data retention during power

Applications

• Buffering applications requiring high-speed data transfer between asynchronous domains
• Cache memory implementations in embedded processing systems
• Data logging and temporary storage in industrial control equipment

Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status and lead-free specifications against current regulatory requirements. Ensure proper handling procedures are followed due to the surface-mount package type. Check for obsolescence notices or lifecycle changes before finalizing procurement plans.

Selection Notes

Select this component when dual-port functionality is required for concurrent read/write operations. The 35 ns access time suits moderate-speed synchronous applications. Consider the 84-pin FlatPack package constraints for PCB layout. Evaluate power supply stability requirements for the 5V core voltage operation.

Part Context

This part belongs to the Renesas 5962 series of military-grade or high-reliability SRAM devices. The 5962 prefix indicates a specific qualification standard often associated with aerospace or defense applications. It represents a specialized memory solution distinct from commercial consumer-grade SRAM offerings.

Replacement Considerations

Cross-reference with other 5962-series dual-port SRAMs from Renesas. Verify pin compatibility and electrical parameters before substituting. No direct public substitute part numbers are confirmed in available documentation.