GD25Q128EFIGR

Memory IC Overview

The GD25Q128EFIGR is a 128 Mbit NOR flash memory device manufactured by GigaDevice. It features a storage organization of 16 M x 8 and supports Dual/Quad SPI interfaces with a maximum clock frequency of 133 MHz. The component operates within a supply voltage range of 2.7 V to 3.6 V, with a maximum active read current of 20 mA. It is housed in an SOP-16 package designed for SMD/SMT installation. The device supports synchronous timing and functions reliably across an extended industrial temperature range from -40°C to +105°C.

Memory IC Feature Summary

• Supports high-speed Dual and Quad SPI communication modes for efficient data transfer.
• Capable of operation at clock frequencies up to 133 MHz for rapid access.
• Designed for robust performance in demanding industrial environments with wide temperature tolerance.

Memory IC Applications

• Industrial control systems requiring reliable code storage
• Consumer electronics utilizing surface-mount technology
• Embedded applications needing non-volatile program memory

Memory IC Procurement Notes

Verify the specific suffix 'FIGR' against official manufacturer documentation to confirm the SOP-16 package and industrial temperature grade (-40°C to +105°C). Ensure compatibility with existing PCB footprints and thermal management requirements. Confirm RoHS compliance status through certified datasheets prior to integration into final assemblies.

Memory IC Selection Notes

Select this component when an SOP-16 package is required for board space constraints or legacy design compatibility. Choose based on the need for industrial-grade temperature stability exceeding standard commercial limits. Verify that the 2.7V to 3.6V operating voltage aligns with the system power rails and that the 128 Mbit capacity meets application storage needs.

Memory IC Part Context

This part belongs to the GD25Q128E series of SPI NOR flash memories. It shares core electrical specifications with other variants in the family but differs in physical packaging and environmental ratings. The 'F' typically denotes the SOP-16 package, while 'I' indicates the industrial temperature range, distinguishing it from commercial grade alternatives.

Memory IC Replacement Considerations

GD25Q128EFIRR is a verified substitute offering identical electrical characteristics but housed in a SOP-16 package with a commercial temperature range (up to +85°C). Verify that the reduced temperature limit meets the operational requirements of the target environment before substitution.