GS82582Q18GE-333I

Memory IC Overview

The GS82582Q18GE-333I is a synchronous static random access memory component manufactured by GSI Technology. It belongs to the SigmaQuad-II+ family and features a storage capacity of 288 Mbit organized as 16M x 18 bits. The device supports a maximum clock frequency of 333 MHz with a parallel interface. It operates within a voltage range of 1.7 V to 1.9 V, drawing a maximum power supply current of 1.02 A. The unit is housed in a BGA-165 package suitable for surface mount technology and functions reliably between -40°C and +85°C.

Memory IC Feature Summary

• Supports high-speed synchronous data transfer via a parallel interface architecture
• Integrates dual-port functionality for simultaneous independent read and write operations
• Operates on low-voltage power supplies ranging from 1.5V to 1.8V

Memory IC Applications

• High-performance networking equipment requiring rapid packet buffering
• Telecommunications infrastructure utilizing QDR-based processing
• Industrial control systems demanding reliable synchronous memory solutions

Memory IC Procurement Notes

Verify the exact part number against official manufacturer documentation before procurement. Confirm that the suffix 'I' denotes the industrial temperature range and 'GE' indicates the specific package variant. Ensure compatibility with system voltage levels and signal integrity requirements. Check for moisture sensitivity classification and handling precautions during assembly. Validate RoHS compliance status through current datasheets.

Memory IC Selection Notes

Select this component when designing systems requiring high-bandwidth synchronous memory with dual-port capabilities. Consider the 16M x 18 organization for applications needing wide data paths. Evaluate the 333 MHz speed grade against system timing constraints. Assess power consumption limits given the 1.02 A maximum current draw. Ensure the BGA-165 footprint fits the target PCB layout constraints.

Memory IC Part Context

This device is part of the SigmaQuad-II+ series, which utilizes Quad Data Rate II technology. The series provides high throughput for digital signal processing and networking applications. GSI Technology specializes in high-speed SRAM solutions for telecommunications and computing markets. The GS82582 series offers various density and speed options within the same package family.

Memory IC FAQ

What is the specific memory organization of the GS82582Q18GE-333I?

The memory is organized as 16 Megawords by 18 bits, totaling 288 Mbit.

Does this component support simultaneous read and write operations?

Yes, it features dual ports allowing independent read and write operations to occur simultaneously.