AT25128B-CUL-T
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- Mfr.Part #
- AT25128B-CUL-T
- Manufacturer
- Microchip Technology
- Package / Case
- 8-VFBGA, DSBGA
- Datasheet
- Download
- Description
- IC EEPROM 128KBIT SPI 8DBGA
- Stock
- 19,634
- In Stock ：
- 19,634
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- Manufacturer :
- Microchip Technology
- Product Category :
- Memory
- Standby Current-Max :
- 0.000003A
- JESD-30 Code :
- R-PBGA-B8
- Supply Voltage :
- 2.5V
- Memory Interface :
- SPI
- Memory IC Type :
- EEPROM
- Clock Frequency :
- 20MHz
- Height Seated (Max) :
- 1mm
- Endurance :
- 1000000 Write/Erase Cycles
- Write Cycle Time-Max (tWC) :
- 5ms
- Interface :
- SPI, Serial
- Width :
- 2.35mm
- Voltage - Supply :
- 1.8V~5.5V
- Memory Size :
- 128Kb 16K x 8
- Memory Density :
- 131072 bit
- Product Status :
- Active
- Package Shape :
- RECTANGULAR
- Serial Bus Type :
- SPI
- Write Protection :
- HARDWARE/SOFTWARE
- RoHS Status :
- ROHS3 Compliant
- Memory Type :
- Non-Volatile
- Package :
- Tape and Reel (TR)
- Published :
- 1997
- Seated Height-Max :
- 1 mm
- Length :
- 3.73mm
- Number of Pins :
- 8
- Temperature Grade :
- Industrial
- Number of Terminals :
- 8
- Packaging :
- Tape and Reel (TR)
- Subcategory :
- EEPROMs
- Memory Width :
- 8
- Memory Organization :
- 16K x 8
- Reach Compliance Code :
- Compliant
- Parallel/Serial :
- Serial
- Power Supplies :
- 2/5V
- Series :
- --
- Supply Voltage-Min (Vsup) :
- 1.8 V
- Write Cycle Time - Word, Page :
- 5ms
- JESD-609 Code :
- e1
- Number of Functions :
- 1
- Organization :
- 16KX8
- Supplier Device Package :
- 8-dBGA (2.35x3.73)
- Density :
- 128 kb
- Operating Mode :
- SYNCHRONOUS
- Supply Voltage-Max (Vsup) :
- 5.5V
- Operating Temperature :
- -40°C~85°C TA
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Base Product Number :
- AT25128
- Supply Current-Max :
- 0.01 mA
- Access Time :
- 80 ns
- Terminal Pitch :
- 0.75mm
- Terminal Finish :
- Tin/Silver/Copper (Sn/Ag/Cu)
- Qualification Status :
- Not Qualified
- Terminal Form :
- Ball
- Radiation Hardening :
- No
- Number of Terminations :
- 8
- Terminal Position :
- BOTTOM
- Number of Words :
- 16384 words
- Memory Format :
- EEPROM
- Manufacturer :
- Microchip Technology Inc
- Mounting Type :
- Surface Mount
- Surface Mount :
- yes
- Max Frequency :
- 5MHz
- Package / Case :
- 8-VFBGA, DSBGA
- Data Retention Time-Min :
- 100
- Datasheets
- AT25128B-CUL-T
Memory Microchip Technology AT25128B-CUL-T Overview
The AT25128B-CUL-T from Microchip Technology is a high-performance, 128-Kbit Electrically Erasable Programmable Read-Only Memory (EEPROM) device, utilizing the SPI interface for fast and efficient data transfer. This memory module is packaged in a compact 8-pin DGBA format, offering robust data storage and retrieval capabilities with enhanced durability and reliability for intensive applications. The EEPROM is ideal for environments requiring frequent, reliable data updates, making it an essential component in advanced industrial, automotive, and consumer electronics where long-term data integrity is paramount.
AT25128B-CUL-T Features
This EEPROM module boasts several features that make it highly suitable for a variety of demanding applications. Key features include a wide voltage range, high endurance with 1 million write cycles, and a data retention period of over 100 years. Additionally, its SPI interface allows for simple integration with the existing microcontroller architectures, facilitating easy and efficient data management.
AT25128B-CUL-T Applications
- Automotive Systems: Utilized in car infotainment systems, the AT25128B-CUL-T stores user settings and preferences, ensuring a personalized experience even after the vehicle has been turned off and restarted.
- Consumer Electronics: In devices like smart TVs and remote controls, this EEPROM saves configuration data, helping devices remember user settings without constant reconfiguration.
- Industrial Automation: Critical for industrial control systems, the AT25128B-CUL-T holds firmware and configuration settings that can be updated as needed, enhancing the adaptability and efficiency of automation equipment.
- Telecommunication Equipment: Supports network devices by storing firmware and operational settings, allowing for consistent performance and quick recovery during power losses.
- Healthcare Devices: In medical devices, it retains important calibration data and operational logs to ensure accuracy and reliability in patient care scenarios.
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