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GD25UF64ESIGR is listed in the Memory IC range at ChipApex. The manufacturer field lists GigaDevice Semiconductor (HK) Limited. Its product description is IC FLASH. Review the specifications below when checking this part for your BOM.
Memory IC specifications for GD25UF64ESIGR
- Description：IC FLASH
- Series：-
- Mfr：GigaDevice Semiconductor (HK) Limited
- Package：Tape & Reel (TR)
- Memory Type：-
- Memory Format：FLASH
- Technology：FLASH - NOR
- Memory Size：-
- Memory Organization：-
- Memory Interface：-
- Clock Frequency：-
- Write Cycle Time - Word, Page：-
- Voltage - Supply：-
- Operating Temperature：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
- Access Time：-
- Grade：-
- Qualification：-
Memory IC datasheet and documents for GD25UF64ESIGR
Memory IC Overview
The GD25UF64ESIGR is a 64 Mbit NOR flash memory IC manufactured by GigaDevice. It utilizes SLC technology and features an 8M x 8 organization within an 8-SOP package. The device supports DTR, Dual, Quad SPI, and QPI interfaces with a maximum clock frequency of 120 MHz. It operates on a supply voltage range of 1.14 V to 1.26 V. Access time is specified at 6 ns, with synchronous timing. The component functions within a temperature range of -40°C to 85°C TA.
Memory IC Feature Summary
- Supports high-speed DTR, Dual, Quad SPI, and QPI interface modes for flexible data transfer.
- Operates at low voltage levels between 1.14 V and 1.26 V for power efficiency.
- Provides fast access times of 6 ns with a maximum clock frequency of 120 MHz.
Memory IC Applications
- Embedded systems requiring non-volatile code storage
- Consumer electronics with limited power budgets
- Industrial control devices needing reliable firmware retention
Memory IC Procurement Notes
Verify the specific suffix 'IGR' against the manufacturer's official datasheet to confirm package dimensions and tape-and-reel specifications. Ensure the design accommodates the narrow 1.14 V to 1.26 V supply voltage range, which differs from standard 3.3 V parts. Confirm RoHS3 compliance status through the latest documentation before finalizing procurement.
Memory IC Selection Notes
Select this part when a low-voltage 64 Mbit NOR flash is required with high-speed DTR or Quad SPI support. Compare against the GD25UF64ENEGR if an industrial temperature range up to 105°C is needed instead of the standard 85°C. Verify that the 8-SOP footprint matches the PCB layout constraints.
Memory IC Part Context
This component belongs to the GD25UF series of SPI NOR flash memories designed for ultra-low voltage applications. It shares the 64 Mbit density with other variants in the family but distinguishes itself through its specific 1.14 V to 1.26 V operating window and 120 MHz clock capability.
Memory IC Replacement Considerations
GD25UF64ENEGR offers similar electrical characteristics but may differ in temperature rating or packaging options. Verify pin compatibility and voltage tolerances before substitution.
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