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
- Width :
- 2.35mm
- Temperature Grade :
- Industrial
- Terminal Position :
- BOTTOM
- Operating Mode :
- SYNCHRONOUS
- Number of Pins :
- 8
- Memory Type :
- Non-Volatile
- Write Protection :
- HARDWARE/SOFTWARE
- Write Cycle Time - Word, Page :
- 5ms
- Memory Interface :
- SPI
- Number of Words :
- 16384 words
- Product Status :
- Active
- Memory Organization :
- 16K x 8
- Memory IC Type :
- EEPROM
- Memory Format :
- EEPROM
- Supply Voltage-Max (Vsup) :
- 5.5V
- Reach Compliance Code :
- Compliant
- Published :
- 1997
- Parallel/Serial :
- Serial
- Packaging :
- Tape and Reel (TR)
- Memory Density :
- 131072 bit
- Density :
- 128 kb
- Serial Bus Type :
- SPI
- Manufacturer :
- Microchip Technology Inc
- Height Seated (Max) :
- 1mm
- Interface :
- SPI, Serial
- Clock Frequency :
- 20MHz
- Voltage - Supply :
- 1.8V~5.5V
- Power Supplies :
- 2/5V
- JESD-609 Code :
- e1
- Terminal Finish :
- Tin/Silver/Copper (Sn/Ag/Cu)
- Supply Voltage-Min (Vsup) :
- 1.8 V
- Organization :
- 16KX8
- Memory Width :
- 8
- Number of Terminals :
- 8
- Supplier Device Package :
- 8-dBGA (2.35x3.73)
- Data Retention Time-Min :
- 100
- Standby Current-Max :
- 0.000003A
- Package / Case :
- 8-VFBGA, DSBGA
- Seated Height-Max :
- 1 mm
- Operating Temperature :
- -40°C~85°C TA
- Memory Size :
- 128Kb 16K x 8
- Access Time :
- 80 ns
- Qualification Status :
- Not Qualified
- Terminal Form :
- Ball
- Package :
- Tape and Reel (TR)
- Supply Voltage :
- 2.5V
- Series :
- --
- Base Product Number :
- AT25128
- Subcategory :
- EEPROMs
- Number of Terminations :
- 8
- Length :
- 3.73mm
- Supply Current-Max :
- 0.01 mA
- Max Frequency :
- 5MHz
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Mounting Type :
- Surface Mount
- Surface Mount :
- yes
- RoHS Status :
- ROHS3 Compliant
- JESD-30 Code :
- R-PBGA-B8
- Write Cycle Time-Max (tWC) :
- 5ms
- Number of Functions :
- 1
- Endurance :
- 1000000 Write/Erase Cycles
- Radiation Hardening :
- No
- Terminal Pitch :
- 0.75mm
- Package Shape :
- RECTANGULAR
- Datasheets
- AT25128B-CUL-T
AT25128B-CUL-T Documents
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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