BR93L66RFJ-WE2
- Mfr.Part #
- BR93L66RFJ-WE2
- Manufacturer
- ROHM Semiconductor
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC EEPROM 4KBIT SPI 2MHZ 8SOPJ
- Stock
- 4,042
- In Stock :
- 4,042
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- Manufacturer :
- ROHM Semiconductor
- Product Category :
- Memory
- Interface :
- Serial
- Data Retention Time-Min :
- 40
- Organization :
- 256X16
- Surface Mount :
- yes
- Density :
- 4 kb
- Peak Reflow Temperature (Cel) :
- 260
- Operating Temperature :
- -40°C~85°C TA
- Access Time :
- 200 ns
- Endurance :
- 1000000 Write/Erase Cycles
- Write Protection :
- SOFTWARE
- Mounting Type :
- Surface Mount
- Pin Count :
- 8
- Number of Pins :
- 8
- Factory Lead Time :
- 12 Weeks
- Serial Bus Type :
- Microwire
- Packaging :
- Tape and Reel (TR)
- Terminal Finish :
- Tin/Copper (Sn/Cu)
- JESD-609 Code :
- e2
- Terminal Pitch :
- 1.27mm
- Standby Current-Max :
- 0.000002A
- Memory Format :
- EEPROM
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Time@Peak Reflow Temperature-Max (s) :
- 10
- Base Part Number :
- BR93L66
- Memory Interface :
- SPI
- Length :
- 4.9mm
- Write Cycle Time - Word, Page :
- 5ms
- Operating Supply Voltage :
- 5V
- Write Cycle Time-Max (tWC) :
- 5ms
- RoHS Status :
- ROHS3 Compliant
- Memory Size :
- 4Kb 256 x 16
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Position :
- Dual
- Memory Type :
- Non-Volatile
- Number of Functions :
- 1
- Pbfree Code :
- yes
- Clock Frequency :
- 2MHz
- Supply Current-Max :
- 0.0015mA
- Radiation Hardening :
- No
- Supply Voltage :
- 2.5V
- Voltage - Supply :
- 1.8V~5.5V
- Published :
- 2005
- Lead Free :
- Lead Free
- Memory Width :
- 16
- Width :
- 3.9mm
- ECCN Code :
- EAR99
- Number of Terminations :
- 8
- Datasheets
- BR93L66RFJ-WE2

[Memory ROHM Semiconductor BR93L66RFJ-WE2] Overview
This EEPROM IC, the BR93L66RFJ-WE2 manufactured by ROHM Semiconductor, is a high-quality memory component designed for reliable data storage in various electronic devices. With a capacity of 4KBIT and SPI interface, it offers fast data transfer speeds up to 2MHz, ensuring efficient performance in demanding applications.
BR93L66RFJ-WE2 Features
- 4KBIT EEPROM: Provides ample storage capacity for critical data.
- SPI Interface: Enables high-speed data transfer up to 2MHz for swift operation.
- Wide Operating Voltage Range: Supports flexible integration in different systems.
- Low Power Consumption: Optimized for energy efficiency, ideal for battery-powered devices.
- Compact Package: 8SOPJ package ensures space-saving design and easy PCB mounting.
BR93L66RFJ-WE2 Applications
- Automotive Electronics: Used in automotive ECUs for storing configuration data and vehicle parameters, ensuring reliable performance and data integrity in harsh environments.
- Industrial Control Systems: Integrated into PLCs and industrial sensors for data logging and parameter storage, facilitating efficient automation processes.
- Consumer Electronics: Employed in smart devices such as smart meters and wearables for storing user settings and usage data, enhancing user experience and device functionality.
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