5962-8855202UA

Memory IC Overview

The Renesas Electronics Corporation 5962-8855202UA is a static random access memory (SRAM) device with a storage capacity of 256 kbit, organized as 32k x 8. It features a parallel interface and an asynchronous type with single data rate (SDR) operation. The component has a maximum access time of 70 ns and operates within a power supply voltage range of 4.5 V to 5.5 V. Maximum power supply current is 100 mA. It supports through-hole installation in a CDIP-28 package and functions within a temperature range of -55°C to +125°C.

Memory IC Feature Summary

• Provides static random access memory functionality with asynchronous parallel interface for data storage and retrieval.
• Supports extended industrial operating temperatures ranging from -55°C to +125°C for reliable performance in harsh environments.
• Designed for through-hole mounting using a ceramic dual in-line package (CDIP-28) configuration.

Memory IC Applications

• Industrial control systems requiring robust memory solutions
• Military and aerospace electronic equipment
• Harsh environment computing applications

Memory IC Procurement Notes

Verify the specific grade and screening level required for your application, as military-grade components often have distinct qualification standards. Confirm that the CDIP-28 through-hole package aligns with your PCB layout constraints. Ensure compatibility with the 5V logic levels and check if the 70 ns access time meets your system timing requirements before finalizing procurement decisions.

Memory IC Selection Notes

Select this component when a high-reliability SRAM with MIL-STD-883 compliance is needed for through-hole designs. Consider the 32k x 8 organization and 70 ns speed for systems where moderate latency is acceptable. Evaluate the thermal management needs for the specified temperature range and ensure the power supply can handle the maximum current draw during active operations.

Memory IC Part Context

This part belongs to the 5962-88552 series of memory devices manufactured by Renesas Electronics. These components are typically designed for demanding applications requiring high reliability and long-term availability. The 5962 prefix indicates a military-standard part number structure, often associated with strict quality control and environmental testing protocols defined by defense specifications.

Memory IC Replacement Considerations

Check for direct cross-reference part numbers from other manufacturers offering equivalent SRAM specifications. Verify pinout compatibility and electrical parameters such as access time and voltage ranges. Ensure any substitute component maintains the same package style and thermal characteristics for seamless integration into existing designs.