BR25L040FJ-WE2
- Mfr.Part #
- BR25L040FJ-WE2
- Manufacturer
- ROHM Semiconductor
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC EEPROM 4KBIT SPI 5MHZ 8SOPJ
- Stock
- 7,302
- In Stock :
- 7,302
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- Manufacturer :
- ROHM Semiconductor
- Product Category :
- Memory
- Density :
- 4 kb
- Voltage - Supply :
- 1.8V~5.5V
- Write Cycle Time - Word, Page :
- 5ms
- Base Part Number :
- BR25L040
- Contact Plating :
- Copper, Tin
- Terminal Finish :
- TIN COPPER
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Position :
- Dual
- Pbfree Code :
- yes
- Clock Frequency :
- 5MHz
- Published :
- 2005
- Standby Current-Max :
- 0.000002A
- Packaging :
- Tape and Reel (TR)
- Pin Count :
- 8
- Mounting Type :
- Surface Mount
- Interface :
- SPI, Serial
- Qualification Status :
- Not Qualified
- Supply Voltage :
- 2.5V
- Operating Temperature :
- -40°C~85°C TA
- Write Cycle Time-Max (tWC) :
- 5ms
- Access Time :
- 5 μs
- Lead Free :
- Lead Free
- ECCN Code :
- EAR99
- Memory Format :
- EEPROM
- Endurance :
- 1000000 Write/Erase Cycles
- Memory Type :
- Non-Volatile
- Mount :
- Surface Mount
- Terminal Pitch :
- 1.27mm
- Number of Pins :
- 8
- Time@Peak Reflow Temperature-Max (s) :
- 10
- JESD-609 Code :
- e2
- Write Protection :
- Hardware
- Height Seated (Max) :
- 1.65mm
- Number of Functions :
- 1
- Memory Size :
- 4Kb 512 x 8
- Supply Current-Max :
- 0.003mA
- Operating Mode :
- SYNCHRONOUS
- Width :
- 3.9mm
- Operating Supply Voltage :
- 5V
- Memory Width :
- 8
- Number of Terminations :
- 8
- Memory Interface :
- SPI
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Data Retention Time-Min :
- 40
- Length :
- 4.9mm
- Serial Bus Type :
- SPI
- RoHS Status :
- ROHS3 Compliant
- Datasheets
- BR25L040FJ-WE2

Memory ROHM Semiconductor BR25L040FJ-WE2 Overview
The BR25L040FJ-WE2 is a cutting-edge EEPROM (Electrically Erasable Programmable Read-Only Memory) integrated circuit from ROHM Semiconductor, tailored for high-speed data retention and energy-efficient operations. Crafted for robust performance, this IC offers a 4Kbit storage capacity within its SPI (Serial Peripheral Interface) bus interface, making it an ideal solution for applications requiring frequent or rapid data access. The small 8SOPJ package of the BR25L040FJ-WE2 is designed to occupy minimal board space, while delivering reliable performance in a wide variety of industrial temperatures, hosting a maximum SPI frequency of 5MHz for efficient communication. This excellent combination of form and function ensures that the Memory ROHM Semiconductor BR25L040FJ-WE2 is a versatile and dependable choice for professionals seeking a non-volatile memory component in their electronic designs.
BR25L040FJ-WE2 Features
- 4Kbit (512 x 8) EEPROM
- SPI (Serial Peripheral Interface) bus compatible
- Operational frequency up to 5MHz
- Compact 8SOPJ package for space-saving design
- Non-volatile memory, retaining data without power
- Wide operating temperature range
- Low power consumption for energy-efficient designs
BR25L040FJ-WE2 Applications
- Consumer Electronics - Used in devices such as smart TVs and set-top boxes for storing user settings and preferences.
- Automotive - Serves as reliable data storage for various car settings and firmware in modern vehicle electronic systems.
- Industrial Control - Implements parameter memory for various process controllers and industrial automation systems.
- Medical Devices - Stores calibration data and user options within various medical instruments and equipment.
- Telecommunications - Used in network devices for storing configuration settings and firmware version details.
- Internet of Things (IoT) Devices - Acts as a secure repository for device IDs and configuration settings in IoT ecosystems.
- Wearable Technology - Provides non-volatile memory solutions for wearable devices requiring compact and reliable storage.
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