24LC02B-E/SN
- Mfr.Part #
- 24LC02B-E/SN
- Manufacturer
- Microchip Technology
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC EEPROM 2KBIT I2C 400KHZ 8SOIC
- Stock
- 11,178
- In Stock :
- 11,178
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- Manufacturer :
- Microchip Technology
- Product Category :
- Memory
- Parallel/Serial :
- Serial
- Packaging :
- Tube
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Temperature Grade :
- Automotive
- Lead Free :
- Lead Free
- Contact Plating :
- Tin
- Interface Type :
- 2-Wire, I2C
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Organization :
- 256 x 8
- JESD-30 Code :
- R-PDSO-G8
- Number of Words :
- 256 words
- Serial Bus Type :
- I2C
- Memory Format :
- EEPROM
- Terminal Position :
- Dual
- Pbfree Code :
- yes
- Number of Terminations :
- 8
- Manufacturer :
- Microchip
- Memory Type :
- Non-Volatile
- Programming Voltage :
- 2.5 V to 5.5 V
- Mount :
- Surface Mount
- Seated Height-Max :
- 1.75 mm
- Brand :
- Microchip Technology / Atmel
- Memory Organization :
- 256 x 8
- Minimum Operating Temperature :
- - 40 C
- Memory IC Type :
- EEPROM
- Number of Terminals :
- 8
- Maximum Operating Temperature :
- + 125 C
- Width :
- 3.9mm
- Write Protection :
- Hardware
- REACH SVHC :
- No SVHC
- Supply Current-Max :
- 0.003 mA
- Voltage - Supply :
- 2.5V~5.5V
- Supply Voltage-Max (Vsup) :
- 5.5V
- Product Type :
- EEPROM
- Base Part Number :
- 24LC02B
- Memory Size :
- 2Kb 256 x 8
- Qualification Status :
- Not Qualified
- Subcategory :
- Memory and Data Storage
- Endurance :
- 1000000 Write/Erase Cycles
- Package :
- Tube
- Number of Pins :
- 8
- Clock Frequency :
- 400kHz
- Product Category :
- EEPROM
- Base Product Number :
- 24LC02
- Access Time :
- 900ns
- Operating Supply Current :
- 3 mA
- Power Supplies :
- 3/5V
- Memory Density :
- 2
- Terminal Pitch :
- 1.27mm
- Surface Mount :
- yes
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- JESD-609 Code :
- e3
- Height :
- 1.5mm
- Supply Voltage-Min (Vsup) :
- 2.5V
- Pin Count :
- 8
- Length :
- 4.9mm
- Interface :
- I2C, Serial
- Mounting Style :
- SMD/SMT
- Package Shape :
- RECTANGULAR
- Data Retention Time-Min :
- 200
- Interfaces :
- Serial (I2C)
- Write Cycle Time-Max (tWC) :
- 5ms
- ECCN Code :
- EAR99
- Density :
- 2 kb
- Radiation Hardening :
- No
- Product Status :
- Active
- Number of Functions :
- 1
- Supply Voltage :
- 5V
- Write Cycle Time - Word, Page :
- 5ms
- Factory Lead Time :
- 6 Weeks
- Published :
- 2009
- Supplier Device Package :
- 8-SOIC
- Data Retention :
- 200 Year
- Reach Compliance Code :
- Compliant
- Peak Reflow Temperature (Cel) :
- 260
- Nominal Supply Current :
- 3mA
- Memory Width :
- 8
- Terminal Finish :
- Matte Tin (Sn)
- RoHS :
- Details
- I2C Control Byte :
- 1010XXXR
- Operating Mode :
- SYNCHRONOUS
- Series :
- --
- Terminal Form :
- Gull wing
- Standby Current-Max :
- 0.000005A
- Operating Supply Voltage :
- 2.5 V to 5.5 V
- RoHS Status :
- ROHS3 Compliant
- Operating Temperature :
- -40°C~125°C TA
- HTS Code :
- 8542.32.00.51
- Memory Interface :
- I2C
- Mounting Type :
- Surface Mount
- Datasheets
- 24LC02B-E/SN

Memory Microchip Technology 24LC02B-E/SN Overview
The Memory Microchip Technology 24LC02B-E/SN is a robust, highly reliable EEPROM (Electrically Erasable Programmable Read-Only Memory) component, designed to provide a compact, non-volatile storage solution. This 2Kb EEPROM device utilizes the I2C bus interface, facilitating easy integration into an extensive range of applications due to its simple two-wire serial interface. Operating at speeds up to 400 kHz, the 24LC02B-E/SN is an excellent choice for systems requiring low-power data storage with efficient access times. Packaged in an 8-pin SOIC, it ensures durability and ease of mounting on printed circuit boards, suitable for high-density installation environments.
24LC02B-E/SN Features
- 2Kb memory capacity providing sufficient space for configuration parameters or small application data storage.
- Serial I2C interface, enabling simple and effective two-wire communication at 400 kHz, making it ideal for rapid data access and real-time adjustments.
- Low-power consumption design, which is crucial for battery-operated and portable devices, ensuring minimal energy expenditure while maintaining data integrity.
- Wide operating voltage range from 2.5V to 5.5V, accommodating various power supplies and systems.
- Endurance of 1,000,000 erase/write cycles and data retention of over 200 years, offering reliability and stability for long-term applications.
24LC02B-E/SN Applications
- Consumer Electronics: Used in devices such as TVs, radios, and home appliances for storing user settings and preferences. The EEPROM allows for the quick retrieval and modification of user-specific data, enhancing the user interface and experience.
- Industrial Automation: Integral for storing configuration and calibration data in sensors and machinery, ensuring operational accuracy and adaptability in dynamic industrial environments.
- Automotive Applications: Employed in engine control units and infotainment systems to store critical settings and state information, which can be dynamically accessed and modified as driving conditions change.
- Telecommunication Devices: Utilized in network devices like routers and switches for storing firmware settings and MAC addresses, facilitating device management and network configuration consistency.
- Medical Devices: Critical in storing calibration data and usage logs in diagnostic and monitoring equipment, providing reliable and secure storage solutions that enhance medical device functionality.
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