AT25256B-CUL-T
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- Mfr.Part #
- AT25256B-CUL-T
- Manufacturer
- Microchip Technology
- Package / Case
- 8-VFBGA, DSBGA
- Datasheet
- Download
- Description
- IC EEPROM 256KBIT SPI 8DBGA
- Stock
- 2,247
- In Stock ：
- 2,247
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- Manufacturer :
- Microchip Technology
- Product Category :
- Memory
- Base Product Number :
- AT25256
- Interface :
- SPI, Serial
- Supplier Device Package :
- 8-VFBGA (1.5x2)
- Series :
- --
- Nominal Supply Current :
- 10mA
- Power Supplies :
- 2/5V
- Qualification Status :
- Not Qualified
- Access Time :
- 80 ns
- Number of Terminals :
- 8
- Packaging :
- Tape and Reel (TR)
- Seated Height-Max :
- 1 mm
- Number of Pins :
- 8
- Height Seated (Max) :
- 1mm
- Clock Frequency :
- 20MHz
- Supply Voltage :
- 2.5V
- Terminal Form :
- Ball
- Subcategory :
- EEPROMs
- Length :
- 3.73mm
- JESD-30 Code :
- R-PBGA-B8
- JESD-609 Code :
- e3
- Supply Voltage-Max (Vsup) :
- 5.5V
- RoHS Status :
- ROHS3 Compliant
- Product Status :
- Active
- Write Cycle Time - Word, Page :
- 5ms
- Write Protection :
- HARDWARE/SOFTWARE
- Endurance :
- 1000000 Write/Erase Cycles
- Published :
- 1997
- Memory IC Type :
- EEPROM
- Number of Words :
- 32768 words
- Voltage - Supply :
- 1.8V~5.5V
- Density :
- 256 kb
- Supply Current-Max :
- 0.01 mA
- Surface Mount :
- yes
- Standby Current-Max :
- 0.000003A
- Supply Voltage-Min (Vsup) :
- 1.8 V
- Parallel/Serial :
- Serial
- Memory Density :
- 262144 bit
- Width :
- 2.35mm
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Terminal Pitch :
- 0.75mm
- Number of Functions :
- 1
- Manufacturer :
- Microchip Technology Inc
- Memory Width :
- 8
- Reach Compliance Code :
- Compliant
- Radiation Hardening :
- No
- Memory Organization :
- 32K x 8
- Temperature Grade :
- Industrial
- Package Shape :
- RECTANGULAR
- Mount :
- Surface Mount
- Number of Terminations :
- 8
- Package :
- Tape and Reel (TR)
- Write Cycle Time-Max (tWC) :
- 5ms
- Memory Format :
- EEPROM
- Package / Case :
- 8-VFBGA, DSBGA
- Terminal Position :
- BOTTOM
- Factory Lead Time :
- 26 Weeks
- Data Retention Time-Min :
- 100
- Serial Bus Type :
- SPI
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -40°C~85°C TA
- Terminal Finish :
- Matte Tin (Sn)
- Operating Mode :
- SYNCHRONOUS
- Organization :
- 32KX8
- Memory Size :
- 256Kb 32K x 8
- Memory Type :
- Non-Volatile
- Memory Interface :
- SPI
- Datasheets
- AT25256B-CUL-T
Memory Microchip Technology AT25256B-CUL-T Overview
The AT25256B-CUL-T by Microchip Technology is a robust EEPROM (Electrically Erasable Programmable Read-Only Memory) device that delivers high-performance data storage capabilities. Designed to provide efficient and reliable operation with a 256Kbit capacity, this EEPROM utilizes a SPI (Serial Peripheral Interface) that ensures high-speed data transfer and simple integration into various technological environments. As part of the Memory category, this product offers longevity and stability, making it an ideal choice for applications requiring frequent and reliable data storage and retrieval. Its compact 8-pin DGBA package is engineered for space-constrained applications, ensuring a minimal footprint while maintaining functionality and performance.
AT25256B-CUL-T Features
The AT25256B-CUL-T EEPROM features include low power consumption, high data integrity, and easy integration capabilities. It supports a wide voltage range, providing flexibility for various system designs. The device's endurance and data retention capabilities make it reliable for critical applications where data accuracy is paramount. Furthermore, the SPI interface facilitates fast data communication with microcontrollers, making it an efficient choice for advanced electronic systems.
AT25256B-CUL-T Applications
- Consumer Electronics: Used in devices like smart watches and home automation systems, where its ability to reliably store user settings and small amounts of data is crucial.
- Industrial Automation: Implements data logging features that help monitor and control equipment parameters, ensuring optimal operation and reliability in harsh environments.
- Automotive Systems: Utilized in automotive electronics for storing non-volatile data essential for engine control units and infotainment systems.
- Healthcare Devices: Supports functionalities in medical devices such as portable monitors and infusion pumps where accurate data storage can be life-critical.
- Telecommunication Equipment: Applied in network devices for storing firmware and configurations, enhancing the ability to recover and boot devices quickly and efficiently.
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