GD25Q128EWIGY

Memory IC Overview

The GD25Q128EWIGY is a 128 Mbit NOR flash memory device manufactured by GigaDevice. It features an SPI interface with a maximum clock frequency of 133 MHz and operates within a voltage range of 2.7 V to 3.6 V. The memory organization is 16 M x 8 bits, supporting active read currents up to 25 mA. Designed for surface mount applications, it utilizes a WSON-8 package and functions reliably across an industrial temperature range from -40°C to +85°C.

Memory IC Feature Summary

• Supports high-speed serial peripheral interface communication with frequencies up to 133 MHz
• Provides non-volatile data storage with 128 Mbit capacity in a compact surface-mount form factor
• Operates within standard voltage limits suitable for diverse embedded system power supplies

Memory IC Applications

• Code storage in embedded systems requiring direct execution capability
• Data logging applications in industrial environments
• Firmware storage for consumer electronic devices

Memory IC Procurement Notes

Verify the specific suffix 'Y' against official manufacturer documentation to confirm tray packaging specifications, as this differs from reel-based variants. Ensure compatibility with existing board designs regarding the WSON-8 footprint and thermal requirements. Cross-reference the datasheet for any updates on moisture sensitivity levels or recommended soldering profiles prior to procurement.

Memory IC Selection Notes

Select this component when a 128 Mbit NOR flash solution is required with SPI connectivity and industrial temperature ratings. The WSON-8 package offers a space-efficient option for dense PCB layouts. Consider the 133 MHz clock speed for applications demanding faster read access times compared to lower-frequency alternatives within the same product family.

Memory IC Part Context

This part belongs to the GD25Q128E series of NOR flash memories. It shares core electrical characteristics with other variants like the GD25Q128EWIGR, differing primarily in packaging format. The series is designed for general-purpose code and data storage in various electronic applications.

Memory IC Replacement Considerations

GD25Q128EWIGR is listed as a manufacturer-recommended substitute, differing mainly in packaging type.