GS81302DT38GE-500I

Memory IC Overview

The GS81302DT38GE-500I is a 144 Mbit Static Random Access Memory (SRAM) device from GSI Technology, organized as 4 Megawords by 36 bits. It operates with a maximum clock frequency of 500 MHz and utilizes a parallel interface. The component supports dual voltage operation with a minimum supply voltage of 1.7 V and a maximum of 1.9 V. It features QDR-II storage technology within the SigmaQuad-II+ series. The device is housed in a BGA-165 package suitable for surface mount installation and functions within an operating temperature range of 0°C to +70°C.

Memory IC Feature Summary

• Supports high-speed data transfer via QDR-II architecture
• Enables dual-voltage compatibility for flexible system integration
• Provides wide data bus width through 36-bit organization

Memory IC Applications

• High-performance networking equipment
• Telecommunications infrastructure systems
• Industrial automation control units

Memory IC Procurement Notes

Verify the specific suffix 'I' indicates industrial temperature rating compliance against official datasheets. Confirm RoHS status and moisture sensitivity levels prior to assembly. Ensure the BGA-165 footprint matches the target PCB design. Validate that the 500 MHz speed grade meets system timing requirements. Check for any specific ordering or packaging constraints defined by the manufacturer.

Memory IC Selection Notes

Select this component when a 144 Mbit capacity with 36-bit width is required for parallel memory applications. The 500 MHz speed grade suits high-throughput data processing tasks. Consider the 0°C to +70°C operating range for standard commercial environments. The BGA-165 package offers compact surface-mount integration. Verify power consumption limits align with system thermal management capabilities.

Memory IC Part Context

This part belongs to the GS81302DT38GE family of SigmaQuad-II+ SRAM devices. It shares architectural similarities with other variants in the series but differs in speed grade and temperature rating. The GS81302DT38GE-500 variant represents the commercial temperature equivalent. These components are designed for demanding embedded memory applications requiring high bandwidth.

Memory IC Replacement Considerations

The GS81302DT38GE-500 serves as a direct functional substitute with identical electrical characteristics but a commercial temperature range. Cross-reference pinouts and timing parameters before implementation.