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GD5F2GM7UEYIGY is listed in the Memory IC range at ChipApex. The manufacturer field lists GigaDevice Semiconductor (HK) Limited. Its product description is IC FLASH 2GBIT SPI/QUAD. Review the specifications below when checking this part for your BOM.
Memory IC specifications for GD5F2GM7UEYIGY
- Description：IC FLASH 2GBIT SPI/QUAD
- Series：GD5F
- Mfr：GigaDevice Semiconductor (HK) Limited
- Package：Tray
- Memory Type：Non-Volatile
- Memory Format：FLASH
- Technology：FLASH - NAND (SLC)
- Memory Size：2Gbit
- Memory Organization：256M x 8
- Memory Interface：SPI - Quad I/O, DTR
- Clock Frequency：133 MHz
- Write Cycle Time - Word, Page：600µs
- Voltage - Supply：2.7V ~ 3.6V
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Package / Case：8-WDFN Exposed Pad
- Supplier Device Package：8-WSON (6x8)
- Access Time：7 ns
- Grade：-
- Qualification：-
Memory IC datasheet and documents for GD5F2GM7UEYIGY
Memory IC Overview
The GD5F2GM7UEYIGY is a 2 Gbit SPI NAND flash memory manufactured by GigaDevice. It utilizes an 8-pin WSON-8 (6x8 mm) surface-mount package. The device operates within a voltage range of 2.7 V to 3.6 V and supports clock frequencies up to 120 MHz. It features a 256M x 8 organization and includes hardware write protection, read cache, and ECC correction capabilities.
Memory IC Feature Summary
- Supports high-speed SPI interface with quad I/O for efficient data transfer
- Integrates hardware bad block management and ECC for data integrity
- Provides hardware write protection and OTP lock functionality
Memory IC Applications
- Embedded systems requiring non-volatile storage
- Consumer electronics firmware storage
- Industrial control system data logging
Memory IC Procurement Notes
Verify the specific suffix against official datasheets to confirm pinout and electrical characteristics. Confirm availability status as supply may be restricted. Ensure compatibility with existing PCB footprint and voltage levels before integration.
Memory IC Selection Notes
Select this component for designs needing high density in a small form factor. Compare performance metrics against parallel NAND or NOR alternatives. Verify temperature range requirements match the -40°C to +85°C specification.
Memory IC Part Context
This part belongs to the GD5F series of SPI NAND flash memories from GigaDevice. It serves as a cost-effective alternative to traditional parallel NAND interfaces while offering higher density than standard SPI NOR options.
Memory IC Replacement Considerations
GD5F2GQ4UFYIGY is listed as obsolete with GD5F2GM7UEYIGY recommended as the replacement.
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