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GD25LX256E4IRR is listed in the Memory IC range at ChipApex. The manufacturer field lists GigaDevice Semiconductor (HK) Limited. Its product description is IC FLASH 256MBIT SPI/OCT. Review the specifications below when checking this part for your BOM.
Memory IC specifications for GD25LX256E4IRR
- Description：IC FLASH 256MBIT SPI/OCT
- Series：GD25LX
- Mfr：GigaDevice Semiconductor (HK) Limited
- Package：Tape & Reel (TR)
- Memory Type：Non-Volatile
- Memory Format：FLASH
- Technology：FLASH - NOR (SLC)
- Memory Size：256Mbit
- Memory Organization：32M x 8
- Memory Interface：SPI - Octal I/O, DTR
- Clock Frequency：200 MHz
- Write Cycle Time - Word, Page：50µs, 1.2ms
- Voltage - Supply：1.65V ~ 2V
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
- Access Time：6 ns
- Grade：-
- Qualification：-
Memory IC datasheet and documents for GD25LX256E4IRR
Memory IC Overview
The GD25LX256E4IRR is a 256 Mbit NOR flash memory device manufactured by GigaDevice. It features an SPI interface with Octal I/O and Double Transfer Rate (DTR) capabilities, supporting clock frequencies up to 200 MHz. The device operates within a supply voltage range of 1.65 V to 2.0 V and utilizes a SOP-16 surface-mount package. It provides a storage capacity of 32 M x 8 bits and functions reliably across an industrial temperature range from -40°C to +85°C.
Memory IC Feature Summary
- Supports high-speed data transfer via Octal SPI interface with Double Transfer Rate mode
- Integrates hardware-based Error Correction Code (ECC) algorithms for enhanced data integrity
- Includes hardware reset functionality and write protection mechanisms
Memory IC Applications
- Industrial control systems requiring reliable code storage
- Internet of Things (IoT) devices with space constraints
- Consumer electronics utilizing low-voltage power supplies
Memory IC Procurement Notes
Verify the specific suffix against official datasheets to confirm package type and temperature grade. Confirm availability status directly with authorized distributors as stock levels fluctuate. Ensure compatibility with system voltage requirements before integration.
Memory IC Selection Notes
Select this component for applications demanding high-density storage in compact packages. The Octal DTR interface offers superior throughput compared to standard SPI variants. Verify that the operating environment remains within the specified industrial temperature limits.
Memory IC Part Context
This part belongs to the GD25LX series of high-performance SPI NOR flash memories. The series is designed to provide flexibility and compatibility for various embedded applications. It represents GigaDevice's focus on delivering efficient non-volatile storage solutions with advanced interface technologies.
Memory IC Replacement Considerations
Check for GD25LX256EFIRR or GD25LX256EBIRY as potential alternatives depending on required package format. Verify pinout compatibility and electrical specifications before substitution.
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