GS82582T19GE-450I

Memory IC Overview

The GS82582T19GE-450I is a synchronous static random-access memory device manufactured by GSI Technology. It features a storage capacity of 288 Mbit organized as 16M x 18 bits. The component supports a maximum clock frequency of 450 MHz and utilizes a parallel interface. Operating voltage ranges from 1.7 V to 1.9 V, with a maximum power supply current of 820 mA. It is housed in a BGA-165 package for surface mount installation. The industrial temperature rating spans from -40°C to +85°C.

Memory IC Feature Summary

• Supports high-speed data transfer at frequencies up to 450 MHz
• Integrates 288 Mbit of non-volatile-like persistent storage density within a compact footprint
• Operates reliably across extended industrial temperature environments

Memory IC Applications

• High-performance networking equipment requiring low-latency buffering
• Telecommunications infrastructure systems
• Industrial control applications demanding wide temperature tolerance

Memory IC Procurement Notes

Verify the complete part number including suffixes against official manufacturer documentation before ordering. Confirm that the specific revision level matches system requirements. Ensure compatibility with existing PCB footprints and signal integrity specifications. Check for moisture sensitivity levels and required baking procedures if packaging integrity is compromised. Validate electrical parameters against the latest datasheet revisions.

Memory IC Selection Notes

Select this component when designs require high bandwidth memory solutions operating at 450 MHz. Consider the 16M x 18 organization for specific data width requirements. Evaluate power consumption limits given the 820 mA maximum current draw. Ensure the BGA-165 package fits within mechanical constraints. Verify that the industrial temperature range meets environmental standards.

Memory IC Part Context

This device belongs to the SigmaDDR-II+ family of synchronous SRAMs. It represents a high-density solution designed for demanding digital signal processing tasks. The series emphasizes performance and reliability for critical infrastructure applications.

Memory IC Replacement Considerations

Consult official substitution lists for compatible alternatives. Verify pinout and electrical parameter compatibility before swapping components.