BU9829GUL-WE2
- Mfr.Part #
- BU9829GUL-WE2
- Manufacturer
- ROHM Semiconductor
- Package / Case
- 9-UFBGA, WLCSP
- Datasheet
- Download
- Description
- IC EEPROM 16KBIT SPI 9VCSP50L1
- Stock
- 1
- In Stock :
- 1
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- Manufacturer :
- ROHM Semiconductor
- Product Category :
- Memory
- Supply Voltage :
- 1.8V
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Package / Case :
- 9-UFBGA, WLCSP
- Memory Interface :
- SPI
- Packaging :
- Tape and Reel (TR)
- Qualification Status :
- Not Qualified
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Interface :
- SPI, Serial
- Clock Frequency :
- 5MHz
- RoHS Status :
- ROHS3 Compliant
- Power Supplies :
- 1.8/3.3V
- Serial Bus Type :
- SPI
- Factory Lead Time :
- 12 Weeks
- Write Cycle Time - Word, Page :
- 5ms
- Width :
- 1.65mm
- Data Retention Time-Min :
- 10
- Published :
- 2010
- Organization :
- 2KX8
- Supply Voltage-Max (Vsup) :
- 3.6V
- Memory Width :
- 8
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Supply Voltage-Min (Vsup) :
- 1.6V
- Standby Current-Max :
- 0.000001A
- Terminal Pitch :
- 0.5mm
- Voltage - Supply :
- 1.6V~3.6V
- Number of Pins :
- 9
- Endurance :
- 100000 Write/Erase Cycles
- Memory Format :
- EEPROM
- Number of Functions :
- 1
- Mount :
- Surface Mount
- Pin Count :
- 9
- Memory Type :
- Non-Volatile
- Operating Temperature :
- -30°C~85°C TA
- Memory Size :
- 16Kb 2K x 8
- Density :
- 16 Kb
- Write Cycle Time-Max (tWC) :
- 5ms
- Write Protection :
- SOFTWARE
- Base Part Number :
- BU9829
- HTS Code :
- 8542.32.00.51
- Pbfree Code :
- yes
- Terminal Position :
- BOTTOM
- Operating Mode :
- SYNCHRONOUS
- Supply Current-Max :
- 0.002mA
- Length :
- 1.74mm
- Number of Terminations :
- 9
- Mounting Type :
- Surface Mount
- Height Seated (Max) :
- 0.55mm
- Datasheets
- BU9829GUL-WE2
BU9829GUL-WE2 Documents

Memory ROHM Semiconductor BU9829GUL-WE2 Overview
The Memory ROHM Semiconductor BU9829GUL-WE2 is an immaculately engineered component that serves as a key part of advanced digital circuits. This robust IC EEPROM features a 16Kbit capacity through a high-speed SPI interface, encapsulated in the compact 9VCSP50L1 package. It is designed by ROHM Semiconductor, a reputable leader in the semiconductor industry, known for its commitment to quality and innovation. The tiny footprint of the BU9829GUL-WE2 makes it an ideal choice for space-constrained applications where maintaining a small profile is critical. Its durability and data retention capabilities ensure reliable performance, making it a go-to solution for storing user preferences, device configurations, and small amounts of data that require quick and frequent access. By integrating this memory chip into their systems, B2B clients can rely on a product that promises not just superior performance but also longevity and consistency, fostering trust and satisfaction in their commercial applications.
BU9829GUL-WE2 Features
- 16Kbit EEPROM Memory Capacity
- High-Speed SPI Interface for Rapid Data Access
- Compact 9VCSP50L1 Package for Space-Saving Design
- Low Operating Voltage, Reducing Power Consumption
- Strong Data Retention and Endurance Characteristics
BU9829GUL-WE2 Applications
- Consumer Electronics:
Integrated within smart devices such as smart watches and fitness trackers, the BU9829GUL-WE2 manages user settings and logs activity data efficiently.
- Industrial Automation:
In industrial control systems, this EEPROM retains mission-critical settings and calibration data, ensuring consistent operations and quick recovery after disruptions.
- Telecommunications:
Utilized in networking equipment such as routers and switches, the BU9829GUL-WE2 stores firmware settings that facilitate device customization and feature enhancements.
- Medical Devices:
Embedding this memory chip within medical equipment allows it to memorize patient-specific information, calibration data, and operational logs crucial for diagnostic accuracy.
- Automotive Electronics:
Responsible for storing user preferences and vehicle settings in infotainment systems and onboard diagnostic tools, enhancing the driving experience and maintenance operations.
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