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GD25WQ64ETIGY is listed in the Memory IC range at ChipApex. The manufacturer field lists GigaDevice Semiconductor (HK) Limited. Its product description is IC FLASH 64MBIT SPI/QUAD 8SOP. Review the specifications below when checking this part for your BOM.
Memory IC specifications for GD25WQ64ETIGY
- Description：IC FLASH 64MBIT SPI/QUAD 8SOP
- Series：GD25WQ
- Mfr：GigaDevice Semiconductor (HK) Limited
- Package：Tray
- Memory Type：Non-Volatile
- Memory Format：FLASH
- Technology：FLASH - NOR (SLC)
- Memory Size：64Mbit
- Memory Organization：8M x 8
- Memory Interface：SPI - Quad I/O
- Clock Frequency：104 MHz
- Write Cycle Time - Word, Page：120µs, 4ms
- Voltage - Supply：1.65V ~ 3.6V
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Package / Case：8-SOIC (0.154", 3.90mm Width)
- Supplier Device Package：8-SOP
- Access Time：12 ns
- Grade：-
- Qualification：-
Memory IC datasheet and documents for GD25WQ64ETIGY
Memory IC Overview
The GD25WQ64ETIGY is a non-volatile NOR flash memory IC manufactured by GigaDevice. It features a storage capacity of 64 Mbit organized as 8M x 8 bits. The device utilizes a Quad I/O SPI interface with a maximum clock frequency of 104 MHz and an access time of 12 ns. It operates within a supply voltage range of 1.65 V to 3.6 V and supports a wide industrial temperature range from -40°C to +85°C. The component is housed in an 8-SOP surface-mount package.
Memory IC Feature Summary
- Supports low-voltage operation down to 1.65 V for energy-efficient applications
- Enables high-speed data transfer via Quad I/O SPI interface
- Provides reliable code execution through SLC NOR flash technology
Memory IC Applications
- Embedded systems requiring non-volatile code storage
- Consumer electronics with limited power budgets
- Industrial control devices operating in wide temperature ranges
Memory IC Procurement Notes
Verify the specific suffix 'TY' against official manufacturer documentation, as standard listings often use 'TR' or 'CT'. Confirm package dimensions match the 8-SOP specification. Ensure voltage requirements align with the 1.65V to 3.6V range. Check for RoHS compliance status in the latest datasheet before integration.
Memory IC Selection Notes
Select this part when a 64 Mbit density is required with support for low-voltage logic levels. The Quad I/O interface offers faster read speeds compared to standard SPI variants. Consider the 8-SOP package for board space constraints. Verify that the 104 MHz clock speed meets system timing requirements.
Memory IC Part Context
This component belongs to the GD25WQ series, which focuses on low-voltage performance. It shares the 64 Mbit capacity with other members like the GD25Q64E but differs in voltage tolerance and interface optimization. The WQ designation typically indicates specific voltage and feature configurations within the broader GD25 family.
Memory IC Replacement Considerations
GD25WQ64ESIGR is a parameter-equivalent alternative available in tape-and-reel packaging.
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