GS8182T37BGD-400I

Memory IC Overview

The GS8182T37BGD-400I is a synchronous static random access memory (SRAM) device manufactured by GSI Technology. It features a storage capacity of 18 Mbit organized as 512K x 36 bits. The component supports a maximum clock frequency of 400 MHz with a parallel interface. It operates within a voltage range of 1.7 V to 1.9 V and has a maximum power current of 545 mA. The device is housed in a 165-pin BGA package suitable for surface mount technology, with an operating temperature range from -40°C to +85°C.

Memory IC Feature Summary

• Supports high-speed data transfer via a 400 MHz synchronous parallel interface
• Provides 36-bit wide data organization for efficient word-level processing
• Operates on low-voltage power supplies ranging from 1.7 V to 1.9 V

Memory IC Applications

• High-performance networking equipment requiring fast packet buffering
• Telecommunications infrastructure systems
• Industrial control systems demanding reliable data storage

Memory IC Procurement Notes

Verify the specific suffix codes against official datasheets to ensure compatibility with required speed grades and temperature ranges. Confirm package dimensions and pinout configurations match the target PCB layout. Check for moisture sensitivity levels and reflow soldering profiles during assembly planning. Ensure supply chain sources are authorized distributors to guarantee part authenticity and traceability.

Memory IC Selection Notes

Select this component when a 36-bit data width and 18 Mbit capacity are required for synchronous applications. Consider the 400 MHz performance limit and 1.8 V nominal voltage operation. Evaluate the 165-pin BGA footprint constraints against available board space. Compare power consumption specifications against system thermal management capabilities.

Memory IC Part Context

This part belongs to the SigmaQuad-II+ family of SRAMs from GSI Technology. The series is designed for high-density, high-speed memory applications. Similar parts in the lineup vary by density and speed grade while maintaining compatible interfaces and packages.

Memory IC Replacement Considerations

Check for exact pin-to-pin replacements within the same manufacturer's portfolio. Verify that alternative parts match the 36-bit width and 400 MHz speed requirements. Ensure voltage and package compatibility before substitution.