GS82564Z18GB-400I

Memory IC Overview

The GS82564Z18GB-400I is a static random-access memory component manufactured by GSI Technology. It features a storage capacity of 288 Mbit organized as 16 M x 18 bits. The device supports dual voltage operation at 2.5V and 3.3V, with a maximum supply voltage of 3.6V and a minimum of 2.3V. It achieves a maximum clock frequency of 400 MHz with an access time of 4 ns. The interface type is parallel, and it utilizes SDR storage technology. The component operates within a temperature range of 0°C to +85°C and is housed in a BGA-119 package for surface mount installation.

Memory IC Feature Summary

• Supports NBT Pipeline and Flow Through architectures for flexible data handling
• Enables dual voltage compatibility for 2.5V and 3.3V system integration
• Provides high-speed synchronous parallel data transfer capabilities

Memory IC Applications

• High-performance computing systems requiring fast memory access
• Network infrastructure equipment utilizing synchronous SRAM
• Industrial control systems operating within standard commercial temperature ranges

Memory IC Procurement Notes

Verify the specific suffix designation against official manufacturer documentation to confirm electrical characteristics and operational parameters. Ensure that the selected variant matches the required voltage levels and timing specifications for the target application. Cross-reference the part number with authorized distributors to confirm current availability and authenticity before proceeding with acquisition.

Memory IC Selection Notes

Select this component when a 288 Mbit synchronous SRAM with 400 MHz performance is required. Consider the BGA-119 package constraints for PCB layout design. Evaluate power consumption limits against the specified maximum current values. Confirm that the operating temperature range meets the environmental requirements of the intended deployment scenario.

Memory IC Part Context

This part belongs to the GS82564Z18GB series of NBT SRAMs from GSI Technology. The series offers various speed grades and packaging options to suit different system requirements. The GS82564Z18GB-400I represents a high-speed variant optimized for applications demanding rapid data throughput and low latency within a compact surface-mount form factor.

Memory IC Replacement Considerations

Consult official substitution guides for compatible alternatives within the same product family. Verify pinout compatibility and electrical parameter alignment before replacing the component.