24AA02-I/SN
- Mfr.Part #
- 24AA02-I/SN
- Manufacturer
- Microchip Technology
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC EEPROM 2KBIT I2C 400KHZ 8SOIC
- Stock
- 98,428
- In Stock :
- 98,428
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- Manufacturer :
- Microchip Technology
- Product Category :
- Memory
- Width :
- 3.9mm
- Operating Supply Voltage (Typ) :
- 1.8/2.5/3.3/5(V)
- Factory Lead Time :
- 6 Weeks
- JESD-30 Code :
- R-PDSO-G8
- Seated Height-Max :
- 1.75 mm
- Number of Functions :
- 1
- Product Category :
- EEPROM
- Mounting :
- Surface Mount
- Operating Temperature (Max) :
- 85C
- Surface Mount :
- yes
- Interface Type :
- Serial (I2C)
- Brand :
- Microchip Technology / Atmel
- Number of Terminations :
- 8
- Programming Voltage :
- 1.7 to 5.5 V
- Peak Reflow Temperature (Cel) :
- 260
- RoHS Status :
- ROHS3 Compliant
- Memory IC Type :
- EEPROM
- Memory Type :
- Non-Volatile
- Subcategory :
- Memory and Data Storage
- Data Retention Time-Min :
- 200
- Radiation Hardening :
- No
- Packaging :
- Tube
- Operating Frequency :
- 0.4 MHz
- Operating Temperature (Min) :
- -40C
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Contact Plating :
- Tin
- Clock Frequency :
- 400kHz
- RoHS :
- Compliant
- Min Supply Voltage :
- 1.7 V
- Temperature Grade :
- Industrial
- Typical Operating Supply Voltage :
- 1.8, 2.5, 3.3, 5 V
- Nominal Supply Current :
- 3mA
- Minimum Operating Temperature :
- - 40 C
- Hardware Data Protection :
- yes
- Product Type :
- EEPROM
- Number of Terminals :
- 8
- Maximum Operating Supply Voltage :
- 5.5 V
- Operating Temperature :
- -40°C~85°C TA
- Series :
- --
- Write Protection :
- Hardware
- Rad Hardened :
- No
- Screening Level :
- Industrial
- Memory Format :
- EEPROM
- HTS Code :
- 8542.32.00.51
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Memory Organization :
- 256 x 8
- Write Cycle Time - Word, Page :
- 5ms
- ECCN Code :
- EAR99
- Operating Supply Voltage (Max) :
- 5.5(V)
- Operating Supply Voltage (Min) :
- 1.7(V)
- Data Retention :
- 200
- Density :
- 2 kb
- Base Part Number :
- 24AA02
- Access Time :
- 900ns
- Mounting Style :
- SMD/SMT
- Reach Compliance Code :
- Compliant
- Package :
- Tube
- Height :
- 1.5mm
- Mount :
- Surface Mount
- Frequency :
- 0.4(MHz)
- Manufacturer :
- Microchip
- Organization :
- 256X8
- Package Type :
- SOIC N
- Memory Density :
- 2048 bit
- REACH SVHC :
- No SVHC
- Maximum Operating Temperature :
- + 85 C
- Additional Feature :
- 2-WIRE SERIAL INTERFACE; DATA RETENTION > 200 YEARS; 1000000 ERASE/WRITE CYCLES GUARANTEED
- Supply Voltage :
- 2.5V
- Operating Temperature Classification :
- Industrial
- Serial Bus Type :
- I2C
- Pin Count :
- 8
- Memory Interface :
- I2C
- Operating Mode :
- SYNCHRONOUS
- Package Shape :
- RECTANGULAR
- Lead Free :
- Lead Free
- Product Status :
- Active
- Published :
- 2005
- Number of Words :
- 256 words
- Base Product Number :
- 24AA02
- Supply Current-Max :
- 0.003 mA
- Length :
- 4.9mm
- Endurance :
- 1000000 Write/Erase Cycles
- Max Frequency :
- 400 kHz
- Number of Pins :
- 8
- Interface :
- 2-Wire, I2C, Serial
- MSL :
- MSL 1 - Unlimited
- Operating Supply Current :
- 3 mA
- Standby Current-Max :
- 0.000001A
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Minimum Operating Supply Voltage :
- 1.7 V
- Max Supply Voltage :
- 5.5 V
- Supply Current :
- 3(mA)
- Operating Supply Voltage :
- 1.8 V to 5.5 V
- Min Operating Temperature :
- -40 °C
- Terminal Form :
- Gull wing
- Memory Size :
- 2Kb 256 x 8
- Terminal Finish :
- Matte Tin (Sn)
- Memory Width :
- 8
- Terminal Pitch :
- 1.27mm
- Supply Voltage-Max (Vsup) :
- 5.5V
- Voltage - Supply :
- 1.7V~5.5V
- Programmable :
- yes
- I2C Control Byte :
- 1010XXXR
- Mounting Type :
- Surface Mount
- Parallel/Serial :
- Serial
- Operating Temp Range :
- -40C to 85C
- Max Operating Temperature :
- 85 °C
- Supplier Device Package :
- 8-SOIC
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Supplier Package :
- SOIC N
- Access Time (Max) :
- 3500(ns)
- Pbfree Code :
- yes
- Supply Voltage-Min (Vsup) :
- 1.7V
- Write Cycle Time-Max (tWC) :
- 5ms
- Terminal Position :
- Dual
- Power Supplies :
- 2/5V
- Qualification Status :
- Not Qualified
- JESD-609 Code :
- e3
- Datasheets
- 24AA02-I/SN

Memory Microchip Technology 24AA02-I/SN Overview
The Memory Microchip Technology 24AA02-I/SN is a highly efficient, compact EEPROM (Electrically Erasable Programmable Read-Only Memory) integrated circuit designed by Microchip Technology. With a storage capacity of 2 Kbits and a fast I2C interface supporting speeds up to 400 kHz, this device offers optimal performance in a small 8SOIC package. Engineered for precision and reliability, the 24AA02-I/SN provides robust data retention and low power consumption, making it an ideal choice for advanced memory solutions across various applications. Its small form factor and ease of integration cater to developers looking for a versatile and scalable memory component.
24AA02-I/SN Features
This EEPROM chip is equipped with several key features that enhance its utility and reliability in embedded memory applications, including:
- 2 Kbit memory size, providing sufficient space for vital user data and configuration settings.
- Serial I2C interface, ensuring compatibility with most microcontrollers and facilitating easy integration.
- Operating frequency of up to 400 kHz, allowing for high-speed data access and transmission.
- Low-voltage operation and minimal power consumption, which is ideal for battery-operated devices.
- Long-term data retention, offering reliable storage for critical data over extended periods.
24AA02-I/SN Applications
- Smart Cards: Utilized in personal identification and security systems where small, secure data storage is necessary.
- Home Automation Systems: Embedded in devices to store user settings and preferences, enhancing the functionality and personalization of smart home devices.
- Industrial Automation: Used in monitoring and control systems to store configurable settings and operational parameters, which facilitate machine learning and adaptive behaviors in industrial environments.
- Consumer Electronics: Integrated into various consumer electronics such as portable media players and digital cameras to store firmware settings and user preferences.
- Healthcare Devices: Applied in medical devices for storing critical calibration data and patient information to ensure accuracy and safety in medical treatments.
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