5962-3829407MXA

Memory IC Overview

The Renesas Electronics Corporation 5962-3829407MXA is a military-grade asynchronous static random-access memory (SRAM) component. It features an organized capacity of 8K x 8 bits, providing a total storage density of 64 kbit. The device operates with a parallel interface and supports a maximum access time of 70 ns. Electrical specifications include a supply voltage range from 4.5 V to 5.5 V and a maximum power supply current of 100 mA. The unit is designed for through-hole installation within a CDIP-28 package. Operating temperatures are rated from -55 °C to +125 °C.

Memory IC Feature Summary

• Supports reduced power standby mode for energy efficiency
• Provides battery backup data retention capability at low voltage levels
• Features TTL-compatible inputs and outputs for direct logic interfacing
• Utilizes fully static asynchronous circuitry requiring no clock signals

Memory IC Applications

• Military systems requiring MIL-STD-883 Class B compliance
• Industrial control environments with wide temperature ranges
• Data acquisition systems needing fast asynchronous memory access
• Avionics equipment utilizing single 5V power supplies

Memory IC Procurement Notes

Verify the specific suffix MXA against official documentation to confirm package type and temperature grade. Confirm RoHS status as non-compliant based on available records. Check for End-of-Life notifications or Product Change Notices prior to design finalization. Ensure compatibility with existing MIL-PRF-38535 QML requirements if applicable to the target system architecture.

Memory IC Selection Notes

Select this component when a high-speed, asynchronous SRAM with military reliability is required. The 70 ns access time suits applications demanding rapid data retrieval without complex timing constraints. The CDIP-28 package facilitates through-hole mounting for robust mechanical connections. Verify that the 5V supply requirement aligns with the system's power distribution network before integration.

Memory IC Part Context

This part belongs to the 5962-38294 series of 5.0V 8K x 8 Asynchronous Static RAM devices manufactured by Renesas Electronics. The series utilizes advanced CMOS high-performance technology to deliver reliable operation in demanding environments. These components are designed to simplify system designs by eliminating the need for external refreshing circuits or clock generation logic.

Memory IC Replacement Considerations

Consult official datasheets for cross-reference information regarding equivalent military-grade SRAMs. Verify pinout compatibility and electrical characteristics before substituting any alternative components.