25LC640A-I/MS
- Mfr.Part #
- 25LC640A-I/MS
- Manufacturer
- Microchip Technology
- Package / Case
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Datasheet
- Download
- Description
- IC EEPROM 64KBIT SPI 10MHZ 8MSOP
- Stock
- 640
- In Stock :
- 640
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- Manufacturer :
- Microchip Technology
- Product Category :
- Memory
- Product Category :
- EEPROM
- Data Retention Time-Min :
- 200
- Temperature Grade :
- Industrial
- JESD-30 Code :
- S-PDSO-G8
- Dimensions :
- 3 x 3 x 0.85mm
- Qualification Status :
- Not Qualified
- Memory Density :
- 65536 bit
- Access Time :
- 100 ns
- Power Supplies :
- 3/5 V
- Surface Mount :
- yes
- Write Protection :
- HARDWARE/SOFTWARE
- Product Type :
- EEPROM
- Subcategory :
- Memory and Data Storage
- Number of Terminals :
- 8
- Pbfree Code :
- yes
- Terminal Pitch :
- 0.65mm
- Interface :
- SPI, Serial
- Write Cycle Time-Max (tWC) :
- 5ms
- Pin Count :
- 8
- Density :
- 64 kb
- Brand :
- Microchip Technology / Atmel
- Number of Terminations :
- 8
- Mount :
- Surface Mount
- Supply Voltage-Min (Vsup) :
- 2.5 V
- Minimum Operating Temperature :
- -40 °C
- Operating Mode :
- SYNCHRONOUS
- HTS Code :
- 8542.32.00.51
- ECCN Code :
- EAR99
- RoHS :
- Details
- Clock Frequency :
- 10MHz
- Height :
- 850μm
- Interfaces :
- Serial (SPI)
- Supply Current-Max :
- 0.005 mA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- REACH SVHC :
- No SVHC
- Memory IC Type :
- EEPROM
- Package Shape :
- Square
- Memory Size :
- 64Kb 8K x 8
- Mounting Style :
- SMD/SMT
- Maximum Operating Temperature :
- +85 °C
- Parallel/Serial :
- Serial
- Supply Voltage-Max (Vsup) :
- 5.5 V
- Supplier Device Package :
- 8-MSOP
- Memory Organization :
- 8K x 8
- Number of Words :
- 8192 words
- Radiation Hardening :
- No
- Factory Lead Time :
- 7 Weeks
- Standby Current-Max :
- 0.000001A
- Lead Free :
- Lead Free
- Voltage - Supply :
- 2.5V~5.5V
- Number of Pins :
- 8
- RoHS Status :
- ROHS3 Compliant
- Write Cycle Time - Word, Page :
- 5ms
- Reach Compliance Code :
- Compliant
- Memory Format :
- EEPROM
- JESD-609 Code :
- e3
- Width :
- 3mm
- Length :
- 3mm
- Peak Reflow Temperature (Cel) :
- 260
- Base Product Number :
- 25LC640
- Package :
- Tube
- Number of Functions :
- 1
- Package / Case :
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Mounting Type :
- Surface Mount
- Memory Width :
- 8
- Serial Bus Type :
- SPI
- Packaging :
- Tube
- Terminal Finish :
- Matte Tin (Sn)
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Operating Supply Current :
- 5 mA
- Published :
- 2008
- Seated Height-Max :
- 1.1 mm
- Supply Voltage :
- 5V
- Base Part Number :
- 25LC640A
- Memory Type :
- Non-Volatile
- Nominal Supply Current :
- 5mA
- Maximum Operating Supply Voltage :
- 5.5 V
- Operating Supply Voltage :
- 5V
- Package Type :
- MSOP
- Interface Type :
- Serial-SPI
- Terminal Form :
- Gull wing
- Terminal Position :
- Dual
- Product Status :
- Active
- Organization :
- 8 k x 8
- Series :
- --
- Endurance :
- 1000000 Write/Erase Cycles
- Minimum Operating Supply Voltage :
- 2.5 V
- Data Retention :
- 200yr
- Operating Temperature :
- -40°C~85°C TA
- Memory Interface :
- SPI
- Manufacturer :
- Microchip
- Datasheets
- 25LC640A-I/MS
25LC640A-I/MS Documents

Memory Microchip Technology 25LC640A-I/MS Overview
Introducing the cutting-edge 25LC640A-I/MS EEPROM from Microchip Technology, a pioneering solution meticulously engineered to redefine data storage in integrated circuits. As a trusted name in the industry, Microchip Technology continues to lead the way with innovative advancements, and the 25LC640A-I/MS is no exception.
This EEPROM boasts a generous capacity of 64KBIT and operates seamlessly via the high-speed SPI interface at 10MHz, ensuring swift data transfer rates. Encapsulated in the compact 8MSOP package, this device optimizes space utilization without compromising on performance.
Engineered with precision and reliability in mind, the 25LC640A-I/MS EEPROM sets the standard for data storage solutions, offering exceptional endurance and data retention capabilities. Its versatility and durability make it the ideal choice for a wide range of applications across various industries.
25LC640A-I/MS Features
- Generous 64KBIT capacity
- High-speed SPI interface operating at 10MHz
- Compact 8MSOP package for space optimization
- Exceptional endurance and data retention capabilities
- Robust and reliable design
25LC640A-I/MS Applications
- Embedded Systems: The 25LC640A-I/MS EEPROM finds extensive application in embedded systems for storing critical data such as configuration settings and firmware updates. Its compact form factor and high-speed operation make it an ideal choice for space-constrained applications.
- Automotive Electronics: In automotive electronics, reliability and durability are paramount. The 25LC640A-I/MS excels in this domain, offering rugged construction and exceptional performance even in harsh environmental conditions. It is commonly used for storing calibration data, event logs, and diagnostic information.
- Consumer Electronics: From smart appliances to wearable devices, consumer electronics rely on efficient data storage solutions. The 25LC640A-I/MS provides ample storage capacity and fast data access, making it suitable for applications such as storing user preferences, sensor data, and device configurations.
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