GD25LQ64ENIGR

Memory IC Overview

The GD25LQ64ENIGR is a 64 Mbit NOR flash memory device manufactured by GigaDevice. It features an SPI interface with a maximum clock frequency of 133 MHz and supports read speeds up to 15 mA active current consumption. The component operates within a supply voltage range of 1.65 V to 2 V. It utilizes a USON-8 surface mount package and provides an organization of 8 M x 8 bits with an 8-bit data bus width. The device is rated for industrial temperatures, functioning between -40°C and +85°C.

Memory IC Feature Summary

• Supports standard Serial Peripheral Interface (SPI) communication protocols for data transfer.
• Operates at low supply voltages ranging from 1.65 V to 2 V for energy efficiency.
• Provides high-speed serial access with a maximum clock frequency of 133 MHz.
• Utilizes a compact USON-8 surface-mount package suitable for space-constrained designs.

Memory IC Applications

• Embedded systems requiring non-volatile code storage
• Consumer electronics with limited power budgets
• Industrial control modules needing reliable data retention

Memory IC Procurement Notes

Verify the specific suffix 'IGR' against the manufacturer's official datasheet to confirm package type and tape-and-reel specifications. Ensure the design accommodates the 1.65 V to 2 V operating voltage range. Confirm moisture sensitivity levels and reflow soldering profiles prior to assembly. Cross-reference the exact part number with authorized distributors to avoid counterfeit components.

Memory IC Selection Notes

Select this component when a low-voltage 64 Mbit NOR flash is required. Compare against the GD25LQ64ESAGR if SOP-8 packaging or extended temperature ranges are needed. Consider the GD25Q64ENIGR if higher voltage tolerance or quad I/O support is necessary. Verify that the 133 MHz clock speed meets system timing requirements.

Memory IC Part Context

This part belongs to the GD25LQ64E series of NOR flash memories. It shares core specifications with other variants in the family but differs in packaging and environmental ratings. The 'L' designation typically indicates low-voltage operation compared to standard voltage counterparts.

Memory IC Replacement Considerations

GD25LQ64ESAGR offers similar electrical characteristics in an SOP-8 package. GD25Q64ENIGR provides comparable capacity but operates at higher voltages. Verify pin compatibility and software command set alignment before substitution.