BR9040F-WE2
- Mfr.Part #
- BR9040F-WE2
- Manufacturer
- ROHM Semiconductor
- Package / Case
- 8-SOIC (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC EEPROM 4KBIT SPI 2MHZ 8SOP
- Stock
- 7,652
- In Stock :
- 7,652
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- Manufacturer :
- ROHM Semiconductor
- Product Category :
- Memory
- Data Retention Time-Min :
- 10
- Reach Compliance Code :
- Unknown
- Voltage - Supply :
- 2V~5.5V
- Memory Size :
- 4Kb 256 x 16
- Terminal Pitch :
- 1.27mm
- Terminal Position :
- Dual
- Operating Temperature :
- -40°C~85°C TA
- Operating Supply Voltage :
- 5V
- Write Cycle Time - Word, Page :
- 10ms
- Memory Width :
- 16
- Mount :
- Surface Mount
- Operating Mode :
- SYNCHRONOUS
- Supply Current-Max :
- 0.002mA
- Height Seated (Max) :
- 1.71mm
- Standby Current-Max :
- 0.000002A
- Endurance :
- 100000 Write/Erase Cycles
- Write Protection :
- HARDWARE/SOFTWARE
- Clock Frequency :
- 2MHz
- Factory Lead Time :
- 10 Weeks
- Memory Format :
- EEPROM
- Packaging :
- Tape and Reel (TR)
- Base Part Number :
- BR9040
- Mounting Type :
- Surface Mount
- Published :
- 2004
- Number of Pins :
- 8
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- RoHS Status :
- ROHS3 Compliant
- Organization :
- 256X16
- Memory Type :
- Non-Volatile
- Supply Voltage :
- 5V
- Length :
- 5mm
- Density :
- 4 kb
- Package / Case :
- 8-SOIC (0.173, 4.40mm Width)
- Memory Interface :
- SPI
- Number of Functions :
- 1
- Interface :
- Serial
- Number of Terminations :
- 8
- Supply Voltage-Min (Vsup) :
- 2.7V
- Qualification Status :
- Not Qualified
- Width :
- 4.4mm
- Datasheets
- BR9040F-WE2

Memory ROHM Semiconductor BR9040F-WE2 Overview
Introducing the BR9040F-WE2, a cutting-edge IC EEPROM crafted by ROHM Semiconductor to meet the demanding requirements of modern electronic systems. This 4KBIT SPI device boasts a lightning-fast operating frequency of 2MHz, ensuring swift data transfer and seamless integration into diverse applications. With its compact 8SOP package, this EEPROM offers unparalleled versatility and efficiency, making it an ideal choice for a wide range of industrial and consumer electronics.
BR9040F-WE2 Features
- High-speed SPI interface for rapid data transfer
- 4KBIT memory capacity for storing critical system data
- Compact 8SOP package for space-constrained designs
- Wide operating frequency range of up to 2MHz
- Robust design for enhanced durability and reliability
BR9040F-WE2 Applications
- Embedded Systems: The BR9040F-WE2 is ideal for use in embedded systems such as microcontrollers and IoT devices, where its high-speed SPI interface and compact form factor enable seamless integration.
- Automotive Electronics: In automotive applications, this EEPROM can be employed for storing calibration data, configuration settings, and event logs, ensuring reliable performance and data integrity.
- Consumer Electronics: From smart appliances to wearable devices, the BR9040F-WE2 finds its place in a variety of consumer electronics products, providing essential non-volatile memory storage in a space-efficient package.
- Industrial Automation: In industrial automation systems, this EEPROM serves as a reliable solution for storing production data, sensor calibration values, and firmware updates, enhancing system efficiency and reliability.
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