GD25LQ80ETJGR

Memory IC Overview

The GD25LQ80ETJGR is an 8-Mbit NOR Flash memory device manufactured by GigaDevice Semiconductor (HK) Limited. It features a low-voltage supply range of 1.65V to 2V and supports SPI and Quad I/O (QPI) interfaces with a maximum clock frequency of 133 MHz. The component is organized as 1M x 8 bits and utilizes an 8-SOIC package with a width of 0.154 inches (3.90mm). It operates within a temperature range of -40°C to +85°C.

Memory IC Feature Summary

• Supports high-speed SPI and Quad I/O (QPI) communication protocols for efficient data transfer.
• Operates on a low voltage supply ranging from 1.65V to 2V, suitable for power-sensitive applications.
• Provides non-volatile storage with robust performance across industrial temperature ranges.

Memory IC Applications

• Firmware storage in embedded systems
• Boot code retention for microcontrollers
• Configuration data storage in IoT devices

Memory IC Procurement Notes

Verify the specific suffix ETJGR against the manufacturer's official datasheet to confirm package dimensions and pinout compatibility. Ensure that the 1.65V to 2V operating voltage aligns with your system's power rails. Confirm RoHS compliance status and moisture sensitivity level requirements before integration into the production line.

Memory IC Selection Notes

Select this component when a compact 8-SOIC footprint is required alongside low-voltage operation. It is appropriate for designs needing QPI support at speeds up to 133 MHz. Compare against the GD25LQ80EEIGR if a USON-8 package is preferred instead of SOIC. Ensure the 1M x 8 organization meets the address space requirements of the target application.

Memory IC Part Context

This part belongs to the GD25LQ series of NOR Flash memories from GigaDevice. The series is characterized by low voltage operation and high-speed interface capabilities. It serves as a non-volatile memory solution for consumer electronics and industrial control systems requiring reliable data retention.

Memory IC Replacement Considerations

GD25LQ80ESIGR offers similar electrical specifications but uses an 8-SOP package. GD25LQ80EEIGR provides equivalent performance in a USON-8 package. Verify pin-to-pin compatibility and package width differences before substitution.

Memory IC FAQ

What is the maximum clock frequency supported by the GD25LQ80ETJGR?

The device supports a maximum clock frequency of 133 MHz in both SPI and QPI modes.

Does the GD25LQ80ETJGR support Quad I/O mode?

Yes, it supports Quad I/O (QPI) mode for enhanced read performance compared to standard SPI.