GS8128036GT-250I

Memory IC Overview

The GS8128036GT-250I is a 144 Mbit synchronous burst static random access memory (SRAM) manufactured by GSI Technology. It features a 4 M x 36 organization with a maximum clock frequency of 250 MHz and an access time of 5.5 ns. The device supports parallel interface operation within a voltage range of 2.3 V to 3.6 V, drawing up to 490 mA. It is housed in a TQFP-100 surface-mount package and operates reliably between -40°C and +100°C.

Memory IC Feature Summary

• Supports SyncBurst pipeline or flow-through architectures for high-speed data transfer
• Operates on dual voltage supplies of 2.5V and 3.3V
• Provides common I/O pins for efficient bus utilization

Memory IC Applications

• High-performance cache memory systems
• Network infrastructure equipment
• Industrial control applications requiring wide data buses

Memory IC Procurement Notes

Verify the specific suffix 'I' confirms the industrial temperature range of -40°C to +100°C against the official datasheet. Confirm the TQFP-100 package dimensions match your PCB footprint requirements. Ensure power supply decoupling meets the specified current load of 490 mA to maintain signal integrity at 250 MHz operation.

Memory IC Selection Notes

Select this component when a 36-bit wide data path is required for system integration. The 250 MHz speed rating suits applications needing low latency without complex controller logic. Consider the TQFP-100 form factor for standard surface-mount assembly processes. Verify that the 2.3V to 3.6V operating range aligns with the target system's power delivery network capabilities.

Memory IC Part Context

This part belongs to the GS8128036GT series of synchronous SRAMs from GSI Technology. These devices are designed for embedded memory applications where fast access times and wide data widths are critical. The series typically includes variants with different packaging options and temperature ratings to accommodate diverse hardware design constraints.

Memory IC Replacement Considerations

Check for compatible parts within the same GS8128036GT family that may offer alternative packages like BGA. Verify pin compatibility if substituting with other manufacturers' 4Mx36 synchronous SRAMs.