25AA640AT-I/SN
- Mfr.Part #
- 25AA640AT-I/SN
- Manufacturer
- Microchip Technology
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC EEPROM 64KBIT SPI 10MHZ 8SOIC
- Stock
- 5,448
- In Stock :
- 5,448
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- Manufacturer :
- Microchip Technology
- Product Category :
- Memory
- Subcategory :
- Memory and Data Storage
- Memory Interface :
- SPI
- Maximum Operating Temperature :
- + 85 C
- Serial Bus Type :
- SPI
- Write Protection :
- HARDWARE/SOFTWARE
- Terminal Finish :
- Matte Tin (Sn)
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Memory Size :
- 64Kb 8K x 8
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- ECCN Code :
- EAR99
- Endurance :
- 1000000 Write/Erase Cycles
- JESD-30 Code :
- R-PDSO-G8
- Max Supply Voltage :
- 5.5 V
- Interface Type :
- SPI
- Number of Words :
- 8192 words
- RoHS Status :
- ROHS3 Compliant
- Number of Pins :
- 8
- Height Seated (Max) :
- 1.75mm
- Number of Terminals :
- 8
- Access Time :
- 160 ns
- Terminal Pitch :
- 1.27mm
- Product Category :
- EEPROM
- Max Operating Temperature :
- 85 °C
- Clock Frequency :
- 10MHz
- Frequency :
- 10 MHz
- Operating Supply Current :
- 5 mA
- Product Status :
- Active
- Width :
- 3.9mm
- Power Supplies :
- 2/5 V
- Interface :
- SPI, Serial
- Memory IC Type :
- EEPROM
- Factory Lead Time :
- 6 Weeks
- Voltage - Supply :
- 1.8V~5.5V
- Operating Temperature :
- -40°C~85°C TA
- Peak Reflow Temperature (Cel) :
- 260
- Radiation Hardening :
- No
- RoHS :
- Details
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Data Retention :
- 200 Year
- Series :
- --
- Parallel/Serial :
- Serial
- Packaging :
- Tape and Reel (TR)
- Number of Functions :
- 1
- Mounting Style :
- SMD/SMT
- Base Part Number :
- 25AA640A
- Max Frequency :
- 3 MHz
- Qualification Status :
- Not Qualified
- Brand :
- Microchip Technology
- Base Product Number :
- 25AA640
- Supply Voltage-Min (Vsup) :
- 1.8 V
- Nominal Supply Current :
- 5mA
- Memory Format :
- EEPROM
- Published :
- 2012
- Temperature Grade :
- Industrial
- Organization :
- 8 k x 8
- Package Shape :
- RECTANGULAR
- Minimum Operating Temperature :
- - 40 C
- Supply Voltage :
- 2.5V
- Reach Compliance Code :
- Compliant
- Operating Supply Voltage :
- 5V
- JESD-609 Code :
- e3
- Terminal Position :
- Dual
- Density :
- 64 kb
- Memory Organization :
- 8K x 8
- HTS Code :
- 8542.32.00.51
- Surface Mount :
- yes
- Mount :
- Surface Mount
- Memory Density :
- 65536 bit
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Terminal Form :
- Gull wing
- Supply Current-Max :
- 0.005 mA
- Contact Plating :
- Tin
- Pin Count :
- 8
- Memory Type :
- Non-Volatile
- Data Retention Time-Min :
- 200
- Seated Height-Max :
- 1.75 mm
- Min Operating Temperature :
- -40 °C
- Write Cycle Time-Max (tWC) :
- 5ms
- Length :
- 4.9mm
- Mounting Type :
- Surface Mount
- Standby Current-Max :
- 0.000001A
- MSL :
- MSL 3 - 168 hours
- Operating Mode :
- SYNCHRONOUS
- Write Cycle Time - Word, Page :
- 5ms
- Pbfree Code :
- yes
- Manufacturer :
- Microchip
- Memory Width :
- 8
- Schedule B :
- 8542320050
- Min Supply Voltage :
- 1.8 V
- Number of Terminations :
- 8
- Product Type :
- EEPROM
- Supplier Device Package :
- 8-SOIC
- Supply Voltage-Max (Vsup) :
- 5.5 V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Datasheets
- 25AA640AT-I/SN

Memory Microchip Technology 25AA640AT-I/SN Overview
Introducing the cutting-edge IC EEPROM 64KBIT SPI 10MHZ 8SOIC, meticulously engineered by Microchip Technology. This remarkable EEPROM device, bearing the model number 25AA640AT-I/SN, epitomizes the pinnacle of memory technology, catering to the demands of modern industrial applications. With its superior SPI interface, expansive 64KBIT capacity, and swift 10MHz clock speed, this EEPROM stands as a beacon of reliability and efficiency in the realm of integrated circuits.
Designed with precision and crafted for excellence, this Microchip Technology EEPROM empowers businesses with unparalleled performance and versatility. Its compact 8SOIC package ensures seamless integration into diverse electronic systems, while its robust construction guarantees resilience even in the harshest operating conditions. Whether it's data logging, firmware storage, or configuration management, this EEPROM excels in every facet, ensuring seamless operation and optimal data integrity.
Experience the epitome of memory technology with the 25AA640AT-I/SN EEPROM from Microchip Technology, where innovation meets reliability, and performance knows no bounds.
25AA640AT-I/SN Features
- Expansive 64KBIT capacity
- High-speed SPI interface operating at 10MHz
- Compact 8SOIC package for easy integration
- Robust construction for enhanced durability
- Wide operating voltage range for flexibility
- Industry-leading reliability and data integrity
25AA640AT-I/SN Applications
- Data Logging Systems: Utilize the 25AA640AT-I/SN EEPROM for efficient storage of sensor data, enabling seamless monitoring and analysis in industrial and automotive applications.
- Firmware Storage: Integrate this EEPROM into embedded systems to store firmware and configuration data, ensuring reliable operation and easy firmware updates in IoT devices.
- Configuration Management: Employ the 25AA640AT-I/SN in networking equipment and telecommunications devices for storing configuration parameters, facilitating efficient network management and customization.
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