5962-8855201UA

Memory IC Overview

The Renesas 5962-8855201UA is a 256Kbit parallel synchronous SRAM device organized as 32K x 8. It features high-speed address and chip select times with maximum latencies of 25ns, 45ns, 55ns, 70ns, or 100ns depending on the specific speed grade. The component supports low-power operation and includes battery backup functionality capable of retaining data at voltages as low as 2V. Input and output pins are designed for direct interfacing capabilities.

Memory IC Feature Summary

• High-speed parallel synchronous memory architecture
• Low-power operation with reduced standby mode
• Battery backup support for data retention
• Direct input/output interfacing capability

Memory IC Applications

• High-performance embedded systems requiring fast memory access
• Industrial control applications needing reliable data retention
• Automotive electronics utilizing battery-backed memory solutions

Memory IC Procurement Notes

Verify the specific speed grade suffix against the required timing specifications. Confirm the package type matches the target PCB footprint. Ensure the voltage requirements align with the system design. Check for RoHS compliance status if mandated by project regulations. Validate the manufacturer source to guarantee authenticity.

Memory IC Selection Notes

Select this component when synchronous parallel SRAM performance is critical. Consider the available speed grades to match system clock requirements. Evaluate the power consumption benefits of the standby mode. Assess the need for battery backup functionality in the application environment. Verify compatibility with existing interface logic levels.

Memory IC Part Context

This part belongs to the Renesas 5962 series of military-grade or high-reliability memory components. The 5962-88552 base number indicates a specific SRAM family configuration. The 01UA suffix typically denotes package and temperature range variations within this series.

Memory IC Replacement Considerations

Check for exact pin-compatible alternatives from the same Renesas 5962 series. Verify timing parameters of potential substitutes to ensure they meet or exceed the original specifications. Confirm that any replacement maintains the same memory organization and voltage requirements.