GD25Q32CTJG

Description：IC FLASH 32MBIT SPI/QUAD 8SOP
Series：-
Mfr：GigaDevice Semiconductor (HK) Limited
Package：Tube

SKU:3cfe12059576 Category: Memory IC Brand: GigaDevice Semiconductor (HK) Limited

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Product introduction

GD25Q32CTJG is listed in the Memory IC range at ChipApex. The manufacturer field lists GigaDevice Semiconductor (HK) Limited. Its product description is IC FLASH 32MBIT SPI/QUAD 8SOP. Review the specifications below when checking this part for your BOM.

Memory IC specifications for GD25Q32CTJG

Description：IC FLASH 32MBIT SPI/QUAD 8SOP
Series：-
Mfr：GigaDevice Semiconductor (HK) Limited
Package：Tube
Memory Type：Non-Volatile
Memory Format：FLASH
Technology：FLASH - NOR
Memory Size：32Mbit
Memory Organization：4M x 8
Memory Interface：SPI - Quad I/O
Clock Frequency：120 MHz
Write Cycle Time - Word, Page：50µs, 2.4ms
Voltage - Supply：2.7V ~ 3.6V
Operating Temperature：-40°C ~ 105°C (TA)
Mounting Type：Surface Mount
Package / Case：8-SOIC (0.154", 3.90mm Width)
Supplier Device Package：8-SOP
Access Time：-
Grade：-
Qualification：-

Memory IC datasheet and documents for GD25Q32CTJG

GD25Q32CTJG

Memory IC Overview

The GD25Q32CTJG is a 32 Mbit (4 M x 8) NOR flash memory manufactured by GigaDevice. It operates on a single 2.7 V to 3.6 V supply and utilizes a standard SPI interface with support for Dual and Quad I/O modes, achieving clock frequencies up to 120 MHz. The device features uniform 4 KByte sectors and 32/64 KByte blocks within an 8-lead SOP-8 (150 mil) package. It supports XIP operations and includes hardware/software write protection mechanisms.

Memory IC Feature Summary

Supports Standard, Dual, and Quad SPI communication protocols for flexible data transfer rates.
Features uniform sector architecture allowing granular erase operations at the 4 KByte level.
Includes advanced security registers with one-time programmable lock bits for data integrity.
Enables execute-in-place (XIP) functionality for direct code execution from the memory.

Memory IC Applications

Embedded systems requiring non-volatile storage for firmware and configuration data.
Applications utilizing Execute In Place (XIP) for direct code execution.
Industrial environments requiring wide temperature range operation (-40°C to +105°C).

Memory IC Procurement Notes

Verify the specific suffix 'JG' corresponds to the industrial temperature grade (-40°C to +105°C) and the 150-mil SOP-8 package dimensions as defined in the official datasheet. Confirm RoHS compliance status and moisture sensitivity level (MSL) requirements for your assembly process before procurement.

Memory IC Selection Notes

Select this component when a 32 Mbit capacity is required with industrial temperature ratings. Ensure the host controller supports the necessary SPI modes (Standard/Dual/Quad) if high-speed performance is needed. Verify that the 150-mil SOP-8 footprint matches the PCB layout constraints.

Memory IC Part Context

This part belongs to the GD25Q32C series of 3.3V Uniform Sector Dual and Quad Serial Flash memories. The series offers various package options including SOP, VSOP, DIP, WSON, USON, and TFBGA. The CTJG designation specifically identifies the industrial temperature variant in the 150-mil SOP-8 package.