GS81280Z18GT-250I

Memory IC Overview

The GS81280Z18GT-250I is a static random access memory component manufactured by GSI Technology. It features an organization of 8 M x 18, providing a total storage capacity of 144 Mbit. The device supports a maximum clock frequency of 250 MHz with an access time of 5.5 ns. It operates within a supply voltage range of 2.3 V to 3.6 V and utilizes a parallel interface. The component is housed in a TQFP-100 surface-mount package and is rated for industrial operating temperatures from -40°C to +100°C.

Memory IC Feature Summary

• Supports synchronous single data rate (SDR) operation with pipeline/flow-through architecture.
• Compatible with both 2.5V and 3.3V power supplies.
• Designed for high-speed data processing applications requiring low latency.

Memory IC Applications

• High-performance computing systems
• Telecommunications infrastructure equipment
• Network routing and switching devices

Memory IC Procurement Notes

Verify the specific suffix 'I' confirms the extended industrial temperature range (-40°C to +100°C). Ensure the TQFP-100 package matches the target PCB footprint. Confirm RoHS compliance status through official manufacturer documentation prior to integration.

Memory IC Selection Notes

Select this part when 144 Mbit capacity and 250 MHz speed are required in a 100-pin form factor. Compare against the GS81280E18GT-250 if commercial temperature range suffices. Verify voltage compatibility with system rails before finalizing the design.

Memory IC Part Context

This component belongs to the GS81280Z18GT series of NBT SRAMs. It shares architectural similarities with other members like the GS8128218GD-250I but differs in packaging and thermal specifications. The series targets embedded memory needs in digital signal processing contexts.

Memory IC Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Cross-reference with GS81280E18GT-250 only if temperature requirements align.