5962-8687504XA

Memory IC Overview

The Renesas 5962-8687504XA is a high-speed, 1K x 8 dual-port static RAM (SRAM) designed for high-reliability applications. It operates as a standalone 8-bit memory or functions as a Master dual-port unit paired with a Slave device. The component features parallel interface access with a maximum access time of 45 ns. It supports a supply voltage range of 4.5V to 5.5V and operates within an extended temperature range of -55°C to 125°C. The device is housed in a 48-LCC surface-mount package.

Memory IC Feature Summary

• Dual-port architecture enabling simultaneous independent access by two masters
• High-speed synchronous operation suitable for deterministic data exchange
• Extended industrial temperature rating for harsh environment reliability
• Master/Slave configuration capability for complex system integration

Memory IC Applications

• Mission-critical embedded systems requiring secure boot and root of trust
• Safety-critical automotive and aerospace control units
• Industrial automation controllers demanding real-time data processing
• Medical devices requiring high-assurance volatile memory storage

Memory IC Procurement Notes

Verify the specific suffix code against official Renesas documentation to confirm exact speed grade and package variant. Ensure compatibility with existing board designs regarding pinout and voltage levels. Confirm availability status directly with authorized distributors, as military-grade components may have limited stock. Request full traceability documentation for quality assurance purposes.

Memory IC Selection Notes

Select this component when dual-port functionality is required for high-speed data sharing between processors. Consider the 45 ns access time for timing constraints in your system design. Evaluate the 48-LCC package size against available PCB space. Ensure the operating temperature range meets the environmental requirements of the final application.

Memory IC Part Context

This part belongs to Renesas' high-reliability SRAM portfolio, often utilized in sectors such as aerospace, defense, and medical equipment where deterministic performance and long-term availability are critical. It complements Renesas' broader embedded processing solutions by providing fast, reliable volatile memory for complex system architectures.

Memory IC Replacement Considerations

Check for direct cross-reference part numbers from Renesas or qualified second-source manufacturers. Verify electrical parameters, pin compatibility, and package dimensions before substitution. Ensure any replacement maintains the same dual-port functionality and reliability standards.