25C040T/SN
- Mfr.Part #
- 25C040T/SN
- Manufacturer
- Microchip Technology
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC EEPROM 4KBIT SPI 3MHZ 8SOIC
- Stock
- 7,529
- In Stock :
- 7,529
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- Manufacturer :
- Microchip Technology
- Product Category :
- Memory
- Memory Type :
- Non-Volatile
- Supply Current-Max :
- 0.005 mA
- Packaging :
- Tape and Reel (TR)
- Programming Voltage :
- 5 V
- Interface Type :
- SPI
- Clock Frequency :
- 3MHz
- Published :
- 2003
- Write Protection :
- HARDWARE/SOFTWARE
- Base Product Number :
- 25C040
- RoHS Status :
- ROHS3 Compliant
- Operating Temperature :
- 0°C~70°C TA
- Write Cycle Time - Word, Page :
- 5ms
- Base Part Number :
- 25C040
- Terminal Form :
- Gull wing
- Reach Compliance Code :
- Compliant
- Brand :
- Microchip Technology
- Manufacturer :
- Microchip
- JESD-609 Code :
- e3
- Access Time :
- 150 ns
- Endurance :
- 1000000 Write/Erase Cycles
- Additional Feature :
- DATA RETENTION > 200 YEARS; 1M ENDURANCE CYCLES
- Memory Format :
- EEPROM
- Mounting Style :
- SMD/SMT
- Parallel/Serial :
- Serial
- Memory Size :
- 4Kb 512 x 8
- Data Retention :
- 200 Year
- Number of Pins :
- 8
- Voltage - Supply :
- 4.5V~5.5V
- Product Status :
- Active
- Subcategory :
- Memory and Data Storage
- Operating Supply Voltage :
- 5V
- Supply Voltage :
- 5V
- Serial Bus Type :
- SPI
- Peak Reflow Temperature (Cel) :
- 260
- Memory Interface :
- SPI
- Height Seated (Max) :
- 1.75mm
- Pbfree Code :
- yes
- Surface Mount :
- yes
- Width :
- 3.9mm
- Qualification Status :
- Not Qualified
- Seated Height-Max :
- 1.75 mm
- Temperature Grade :
- COMMERCIAL
- Interface :
- SPI, Serial
- Product Category :
- EEPROM
- Minimum Operating Temperature :
- 0 C
- Terminal Position :
- Dual
- Height :
- 1.25 mm (Min)
- HTS Code :
- 8542.32.00.51
- Pin Count :
- 8
- Write Cycle Time-Max (tWC) :
- 5ms
- Organization :
- 512 x 8
- Maximum Operating Temperature :
- + 70 C
- Package Shape :
- RECTANGULAR
- Interfaces :
- Serial(Microwire)
- Mount :
- Surface Mount
- Memory IC Type :
- EEPROM
- Supply Voltage-Max (Vsup) :
- 5.5 V
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Supplier Device Package :
- 8-SOIC
- Density :
- 4 kb
- JESD-30 Code :
- R-PDSO-G8
- Operating Mode :
- SYNCHRONOUS
- Package :
- Tape and Reel (TR)
- Number of Functions :
- 1
- Length :
- 4.9mm
- Memory Density :
- 4096 bit
- Factory Lead Time :
- 6 Weeks
- Power Supplies :
- 5V
- Operating Supply Current :
- 5 mA
- Nominal Supply Current :
- 5mA
- Supply Voltage-Min (Vsup) :
- 4.5 V
- Product Type :
- EEPROM
- Standby Current-Max :
- 0.000002A
- Number of Terminations :
- 8
- Terminal Pitch :
- 1.27mm
- Memory Width :
- 8
- Lead Free :
- Lead Free
- Number of Words :
- 512 words
- Memory Organization :
- 512 x 8
- Data Retention Time-Min :
- 200
- Radiation Hardening :
- No
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Series :
- --
- Number of Terminals :
- 8
- RoHS :
- Details
- Terminal Finish :
- Matte Tin (Sn)
- ECCN Code :
- EAR99
- Mounting Type :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Datasheets
- 25C040T/SN

Memory Microchip Technology 25C040T/SN Overview
The Microchip Technology 25C040T/SN represents pinnacle change in the field of non-volatile memory solutions. Engineered with reliability and performance in mind, this 4Kbit EEPROM features a robust Serial Peripheral Interface (SPI) that allows a data transfer speed of up to 3MHz. Integrated within a compact 8SOIC package, the 25C040T/SN by Microchip Technology is an ideal choice for applications that require efficient memory storage with a quick data access rate. The incorporation of EEPROM technology ensures data retention and easy modification without the need for an external power source, providing flexibility and endurance. This Memory Microchip Technology 25C040T/SN is designed to satisfy the needs of a multitude of B2B customers looking for high-quality, stable memory devices for their complex systems.
25C040T/SN Features
- 4Kbit of EEPROM memory
- SPI interface with up to 3MHz clock frequency
- Low-power CMOS technology
- 8-pin SOIC package for minimal footprint
- Wide operating voltage range
- High reliability with endurance and data retention
- Self-timed write cycle with auto-clear
25C040T/SN Applications
- Consumer Electronics: Utilized in smart devices for user settings and preference storage.
- Industrial Automation: Acts as a key component in robotics for storing firmware and configuration settings.
- Automotive: Implements memory for critical data storage in car systems, such as infotainment.
- Telecommunications: Serves in network equipment to store network configurations and service provider data.
- Medical Devices: Ensures patient data storage and retrieval in health monitoring equipment.
- Security Systems: Used in access control for storing credentials and user codes.
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