25LC040A-E/P
- Mfr.Part #
- 25LC040A-E/P
- Manufacturer
- Microchip Technology
- Package / Case
- 8-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC EEPROM 4KBIT SPI 10MHZ 8DIP
- Stock
- 568
- In Stock :
- 568
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- Manufacturer :
- Microchip Technology
- Product Category :
- Memory
- Supply Voltage-Max (Vsup) :
- 5.5 V
- Lead Free :
- Lead Free
- Factory Lead Time :
- 18 Weeks
- Number of Terminals :
- 8
- Moisture Sensitivity Level (MSL) :
- Not Applicable
- Standby Current-Max :
- 0.000001A
- Product Category :
- EEPROM
- Write Cycle Time-Max (tWC) :
- 5ms
- Parallel/Serial :
- Serial
- Serial Bus Type :
- SPI
- Memory Density :
- 4096 bit
- Product Status :
- Active
- Additional Feature :
- DATA RETENTION > 200 YEARS; 1,000,000 ERASE/WRITE CYCLES
- Nominal Supply Current :
- 5mA
- Maximum Operating Temperature :
- + 125 C
- Number of Words :
- 512 words
- Temperature Grade :
- Automotive
- Memory Format :
- EEPROM
- RoHS :
- Details
- Number of Pins :
- 8
- Number of Terminations :
- 8
- Supply Voltage-Min (Vsup) :
- 2.5 V
- Seated Height-Max :
- 5.334 mm
- Memory IC Type :
- EEPROM
- HTS Code :
- 8542.32.00.51
- Package :
- Tube
- Terminal Position :
- Dual
- Package Shape :
- RECTANGULAR
- Organization :
- 512 x 8
- Series :
- --
- Operating Mode :
- SYNCHRONOUS
- Peak Reflow Temperature (Cel) :
- Not Applicable
- Subcategory :
- Memory and Data Storage
- Density :
- 4 kb
- Data Retention :
- 200 Year
- Base Product Number :
- 25LC040
- Manufacturer :
- Microchip
- Supplier Device Package :
- 8-PDIP
- Number of Functions :
- 1
- Memory Type :
- Non-Volatile
- Height Seated (Max) :
- 5.334mm
- Memory Width :
- 8
- Minimum Operating Temperature :
- - 40 C
- Interface :
- SPI, Serial
- Operating Temperature :
- -40°C~125°C TA
- Base Part Number :
- 25LC040A
- Pbfree Code :
- yes
- Memory Interface :
- SPI
- Brand :
- Microchip Technology / Atmel
- Memory Size :
- 4Kb 512 x 8
- Qualification Status :
- Not Qualified
- Clock Frequency :
- 10MHz
- Power Supplies :
- 3/5 V
- Radiation Hardening :
- No
- Reach Compliance Code :
- Compliant
- Terminal Finish :
- Matte Tin (Sn)
- Mounting Style :
- Through Hole
- JESD-30 Code :
- R-PDIP-T8
- Published :
- 2009
- Length :
- 9.271mm
- Supply Voltage :
- 5V
- Operating Supply Voltage :
- 5V
- Terminal Pitch :
- 2.54mm
- Endurance :
- 1000000 Write/Erase Cycles
- Package / Case :
- 8-DIP (0.300, 7.62mm)
- Mount :
- Through Hole
- ECCN Code :
- EAR99
- Product Type :
- EEPROM
- Memory Organization :
- 512 x 8
- JESD-609 Code :
- e3
- Access Time :
- 50 ns
- Supply Current-Max :
- 0.005 mA
- Pin Count :
- 8
- Packaging :
- Tube
- Terminal Form :
- THROUGH-HOLE
- Mounting Type :
- Through Hole
- Surface Mount :
- No
- Write Protection :
- HARDWARE/SOFTWARE
- Width :
- 7.62mm
- Write Cycle Time - Word, Page :
- 5ms
- Interface Type :
- SPI
- Voltage - Supply :
- 2.5V~5.5V
- Data Retention Time-Min :
- 200
- RoHS Status :
- ROHS3 Compliant
- Datasheets
- 25LC040A-E/P
25LC040A-E/P Documents

Memory Microchip Technology 25LC040A-E/P Overview
Introducing the 25LC040A-E/P, a high-performance EEPROM solution meticulously crafted by Microchip Technology. This Integrated Circuit (IC) epitomizes innovation and reliability, catering to the discerning needs of modern industrial applications.
Featuring a spacious 4KBIT memory capacity, this EEPROM operates seamlessly via the Serial Peripheral Interface (SPI), delivering data transfer speeds of up to 10MHz. Its compact 8DIP package ensures effortless integration into various electronic systems, making it an ideal choice for memory storage solutions.
Whether you're designing cutting-edge consumer electronics or robust industrial machinery, the 25LC040A-E/P stands as a testament to Microchip Technology's commitment to excellence and durability.
25LC040A-E/P Features
- 4KBIT EEPROM Memory Capacity
- Serial Peripheral Interface (SPI) Communication
- High-Speed Data Transfer up to 10MHz
- Compact 8DIP Package for Easy Integration
- Wide Operating Voltage Range
- Low Power Consumption
- Robust Performance and Reliability
25LC040A-E/P Applications
- Industrial Automation: Employed in PLCs (Programmable Logic Controllers) for storing critical configuration data and operational parameters, ensuring seamless operation and data integrity in manufacturing environments.
- Embedded Systems: Integrated into microcontroller-based systems for firmware storage, data logging, and parameter storage in diverse applications such as IoT devices, medical equipment, and automotive electronics.
- Consumer Electronics: Utilized in smart home devices, wearable gadgets, and digital appliances for storing user preferences, firmware updates, and calibration data, enhancing user experience and product reliability.
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