5962-8866202XA

Memory IC Overview

The Renesas Electronics Corporation 5962-8866202XA is a 256 Kbit Static Random Access Memory (SRAM) organized as 32K x 8. It features an asynchronous parallel interface with a maximum access time of 45 ns. The device operates within a supply voltage range of 4.5 V to 5.5 V and draws a maximum power supply current of 150 mA. Designed for through-hole mounting, it is housed in a 28-CDIP package. The component supports an extended industrial temperature range from -55°C to +125°C.

Memory IC Feature Summary

• Includes a reduced power standby mode for system-level power and cooling savings
• Provides reliable volatile memory storage in a compact 28-pin ceramic dual in-line package
• Supports asynchronous operation via a parallel data interface

Memory IC Applications

• Industrial control systems requiring wide temperature tolerance
• Embedded applications needing fast random access memory
• Military or aerospace electronic assemblies

Memory IC Procurement Notes

Verify the specific suffix XA against official Renesas documentation to confirm exact electrical characteristics and compliance status. Confirm availability status as this component may be discontinued or subject to limited supply constraints. Ensure the procurement channel provides valid traceability for military-grade specifications. Cross-reference the datasheet revision date to ensure compatibility with current design requirements.

Memory IC Selection Notes

Select this component when a high-reliability SRAM with a ceramic package is required for harsh environments. The 45 ns access speed suits moderate-speed asynchronous logic. Consider the 28-CDIP form factor for legacy through-hole board designs. Evaluate the standby power consumption benefits if thermal management is critical in enclosed industrial enclosures.

Memory IC Part Context

This part belongs to the 5962-88662 series of SRAMs manufactured by Renesas Electronics. It shares organizational parameters with variants like the 5962-8866204XA but differs in suffix-specific qualifications. The series is designed for robust performance in demanding operational conditions, utilizing standard parallel SRAM architecture.

Memory IC Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Verify direct pin-compatible alternatives only through official Renesas engineering support channels.