BR93L66RF-WE2
- Mfr.Part #
- BR93L66RF-WE2
- Manufacturer
- ROHM Semiconductor
- Package / Case
- 8-SOIC (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC EEPROM 4KBIT SPI 2MHZ 8SOP
- Stock
- 2,083
- In Stock :
- 2,083
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- Manufacturer :
- ROHM Semiconductor
- Product Category :
- Memory
- Mount :
- Surface Mount
- REACH SVHC :
- Unknown
- ECCN Code :
- EAR99
- Serial Bus Type :
- Microwire
- Memory Type :
- Non-Volatile
- Time@Peak Reflow Temperature-Max (s) :
- 10
- Voltage - Supply :
- 1.8V~5.5V
- Standby Current-Max :
- 0.000002A
- Factory Lead Time :
- 11 Weeks
- Height Seated (Max) :
- 1.6mm
- Number of Terminations :
- 8
- Number of Pins :
- 8
- Clock Frequency :
- 2MHz
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Radiation Hardening :
- No
- Operating Supply Voltage :
- 5V
- Operating Temperature :
- -40°C~85°C TA
- Access Time :
- 200 ns
- Width :
- 4.4mm
- Published :
- 2009
- Pbfree Code :
- yes
- Density :
- 4 kb
- Peak Reflow Temperature (Cel) :
- 260
- Length :
- 5mm
- Lead Free :
- Lead Free
- Memory Format :
- EEPROM
- Memory Interface :
- SPI
- Data Retention Time-Min :
- 40
- RoHS Status :
- ROHS3 Compliant
- Termination :
- SMD/SMT
- Organization :
- 256X16
- Terminal Position :
- Dual
- Number of Functions :
- 1
- Endurance :
- 1000000 Write/Erase Cycles
- Contact Plating :
- Copper, Tin
- Memory Width :
- 16
- Nominal Supply Current :
- 4.5mA
- Pin Count :
- 8
- Base Part Number :
- BR93L66
- Package / Case :
- 8-SOIC (0.173, 4.40mm Width)
- Packaging :
- Tape and Reel (TR)
- Write Cycle Time-Max (tWC) :
- 5ms
- Write Protection :
- SOFTWARE
- Write Cycle Time - Word, Page :
- 5ms
- Terminal Pitch :
- 1.27mm
- Interface :
- Serial
- Memory Size :
- 4Kb 256 x 16
- Mounting Type :
- Surface Mount
- Supply Voltage :
- 2.5V
- Datasheets
- BR93L66RF-WE2

Memory ROHM Semiconductor BR93L66RF-WE2 Overview
Introducing the BR93L66RF-WE2, a cutting-edge EEPROM solution meticulously crafted by ROHM Semiconductor, a leader in the semiconductor industry. This Integrated Circuit (IC) epitomizes innovation and reliability, boasting a 4KBIT SPI with a swift 2MHz operation, encased in an 8SOP package. Designed for seamless integration and optimal performance, this EEPROM caters to the discerning needs of modern electronic applications.
BR93L66RF-WE2 Features
- High Performance: With a 2MHz operating frequency, this EEPROM ensures rapid data transfer and retrieval, enhancing overall system efficiency.
- Ample Storage: The 4KBIT capacity provides sufficient space for storing critical data, configurations, and program codes, enabling versatile application across various domains.
- Serial Peripheral Interface (SPI): Facilitating seamless communication with the host microcontroller, the SPI interface simplifies integration and enhances system flexibility.
- Compact Form Factor: Encapsulated in an 8SOP package, this IC offers a space-efficient solution without compromising on performance, making it ideal for compact electronic designs.
- Durable Construction: ROHM Semiconductor's meticulous manufacturing process ensures high-quality construction, guaranteeing reliability and longevity in demanding environments.
BR93L66RF-WE2 Applications
- Automotive Electronics: The BR93L66RF-WE2 finds application in automotive systems for storing critical vehicle data, such as mileage, diagnostic codes, and configuration settings. Its robust construction and high-speed operation make it suitable for use in harsh automotive environments.
- Industrial Control Systems: In industrial settings, this EEPROM serves as a reliable storage solution for storing calibration data, parameter settings, and system configurations. Its SPI interface facilitates seamless integration with industrial control systems, ensuring optimal performance and efficiency.
- Consumer Electronics: From smart appliances to wearable devices, the BR93L66RF-WE2 caters to a wide range of consumer electronics applications. Its compact form factor and ample storage capacity make it an ideal choice for storing user preferences, device settings, and firmware updates, enhancing the user experience.
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