GS8342Q36BGD-357I

Memory IC Overview

The GS8342Q36BGD-357I is a 36 Mbit Quad Data Rate (QDR) II+ Static Random Access Memory manufactured by GSI Technology. It features a memory organization of 1 Megabit by 36 bits and supports a maximum clock frequency of 357 MHz. The device operates within a voltage range of 1.7 V to 1.9 V, with a maximum power supply current of 1.105 A. It utilizes a parallel interface and is housed in a 165-ball BGA package suitable for surface mount technology. The component is rated for an industrial operating temperature range from -40°C to +85°C.

Memory IC Feature Summary

• Supports high-speed data transfer via Quad Data Rate architecture with independent read and write ports.

Memory IC Applications

• High-performance networking equipment
• Telecommunications infrastructure systems
• Industrial control applications

Memory IC Procurement Notes

Verify the specific suffix 'I' confirms the extended industrial temperature range of -40°C to +85°C against the official datasheet. Confirm the 165-ball BGA package dimensions match the design requirements. Ensure the 357 MHz speed grade aligns with system timing constraints. Check RoHS compliance status as documented by the manufacturer.

Memory IC Selection Notes

Select this component when a 36-bit wide data path and QDR interface are required for low-latency buffering. The industrial temperature rating makes it suitable for harsh environments compared to commercial variants. Verify that the 1.8V or 1.5V power supply capabilities meet the system's voltage regulation specifications.

Memory IC Part Context

This part belongs to the SigmaQuad-II+ family of synchronous SRAMs designed for high-throughput applications. It shares the same physical footprint and basic electrical characteristics with other members of the GS8342 series, differing primarily in speed grades and organizational configurations.

Memory IC Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation.