25LC040A-E/ST
- Mfr.Part #
- 25LC040A-E/ST
- Manufacturer
- Microchip Technology
- Package / Case
- 8-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC EEPROM 4KBIT SPI 10MHZ 8TSSOP
- Stock
- 43,966
- In Stock :
- 43,966
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- Manufacturer :
- Microchip Technology
- Product Category :
- Memory
- Density :
- 4 kb
- Terminal Finish :
- Matte Tin (Sn)
- Peak Reflow Temperature (Cel) :
- 260
- Memory Interface :
- SPI
- Standby Current-Max :
- 0.000001A
- JESD-30 Code :
- R-PDSO-G8
- Additional Feature :
- DATA RETENTION > 200 YEARS; 1,000,000 ERASE/WRITE CYCLES
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Write Cycle Time - Word, Page :
- 5ms
- Minimum Operating Temperature :
- - 40 C
- Write Cycle Time-Max (tWC) :
- 5ms
- Memory Format :
- EEPROM
- Supplier Device Package :
- 8-TSSOP
- Factory Lead Time :
- 19 Weeks
- Qualification Status :
- Not Qualified
- Interface Type :
- SPI
- Pin Count :
- 8
- Data Retention :
- 200 Year
- Product Type :
- EEPROM
- Operating Temperature :
- -40°C~125°C TA
- Supply Current-Max :
- 0.005 mA
- Nominal Supply Current :
- 5mA
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Published :
- 2009
- Memory Size :
- 4Kb 512 x 8
- Radiation Hardening :
- No
- Access Time :
- 50 ns
- Pbfree Code :
- yes
- Serial Bus Type :
- SPI
- Package Shape :
- RECTANGULAR
- Organization :
- 512 x 8
- Brand :
- Microchip Technology
- Data Retention Time-Min :
- 200
- Memory Density :
- 4096 bit
- Package :
- Tube
- Operating Mode :
- SYNCHRONOUS
- Product Category :
- EEPROM
- Parallel/Serial :
- Serial
- Temperature Grade :
- Automotive
- RoHS :
- Details
- Number of Functions :
- 1
- Voltage - Supply :
- 2.5V~5.5V
- JESD-609 Code :
- e3
- Number of Pins :
- 8
- Packaging :
- Tube
- Memory Type :
- Non-Volatile
- Base Part Number :
- 25LC040A
- Mounting Type :
- Surface Mount
- Endurance :
- 1000000 Write/Erase Cycles
- Supply Voltage-Min (Vsup) :
- 2.5 V
- Number of Words :
- 512 words
- Lead Free :
- Lead Free
- ECCN Code :
- EAR99
- Terminal Pitch :
- 0.65mm
- Number of Terminals :
- 8
- Maximum Operating Temperature :
- + 125 C
- Surface Mount :
- yes
- Subcategory :
- Memory and Data Storage
- Interface :
- SPI, Serial
- Memory Organization :
- 512 x 8
- Memory IC Type :
- EEPROM
- Width :
- 3mm
- Terminal Form :
- Gull wing
- Clock Frequency :
- 10MHz
- Manufacturer :
- Microchip
- Supply Voltage-Max (Vsup) :
- 5.5 V
- Series :
- --
- Interfaces :
- Serial (SPI)
- Number of Terminations :
- 8
- Length :
- 4.4mm
- Package / Case :
- 8-TSSOP (0.173, 4.40mm Width)
- Base Product Number :
- 25LC040
- Operating Supply Voltage :
- 5V
- Terminal Position :
- Dual
- Reach Compliance Code :
- Compliant
- HTS Code :
- 8542.32.00.51
- Mount :
- Surface Mount
- Write Protection :
- HARDWARE/SOFTWARE
- Supply Voltage :
- 5V
- Seated Height-Max :
- 1.2 mm
- Product Status :
- Active
- Mounting Style :
- SMD/SMT
- Power Supplies :
- 3/5 V
- RoHS Status :
- ROHS3 Compliant
- Height Seated (Max) :
- 1.2mm
- Memory Width :
- 8
- Height :
- 1 mm
- Datasheets
- 25LC040A-E/ST

Memory Microchip Technology 25LC040A-E/ST Overview
Introducing the Memory Microchip Technology 25LC040A-E/ST, a robust and versatile EEPROM (Electrically Erasable Programmable Read-Only Memory) IC that caters to a myriad of electronic applications where reliable and non-volatile data storage is crucial. Designed by Microchip Technology, a leader in the field of microcontroller and analog semiconductors, the 25LC040A-E/ST offers a 4Kbit memory size and operates via a SPI (Serial Peripheral Interface) bus with speeds up to 10MHz. Encased in an 8TSSOP (Thin Shrink Small Outline Package), it ensures a space-saving footprint while promising efficient data management with its organized 512 x 8-bit structure, making it an ideal solution for performance-critical applications. Its operational versatility is supported by a wide voltage range and low-power consumption, providing an optimal balance between efficiency and reliability for B2B customers.
25LC040A-E/ST Features
- Memory Size: 4Kbit (512 x 8)
- Interface Type: SPI (Serial Peripheral Interface)
- Max Clock Frequency: 10MHz
- Package / Case: 8TSSOP (Thin Shrink Small Outline Package)
- Low-power consumption for energy efficiency
- Wide voltage range for diverse application scenarios
- Organized memory structure for efficient data management
25LC040A-E/ST Applications
- Consumer Electronics: Utilized for configuration settings and user preferences in devices such as smart TVs and gaming consoles.
- Industrial Automation: Provides durable data retention for equipment settings and process control parameters in harsh industrial environments.
- Telecommunication Devices: Ideal for use in storing phonebook entries, message templates, and other telecom-related data.
- Automotive Systems: Enhances performance by storing firmware and calibration data in car infotainment systems and electronic modules.
- Medical Devices: Trusted for storing patient data and device configuration in wearable health monitors and diagnostic equipment.
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