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
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Memory
- Series :
- --
- Operating Supply Voltage (Max) :
- 5.5(V)
- Reach Compliance Code :
- Compliant
- Pbfree Code :
- yes
- Number of Terminations :
- 8
- Interface Type :
- Serial (I2C)
- Length :
- 4.9mm
- Memory Format :
- EEPROM
- Subcategory :
- Memory and Data Storage
- Package :
- Tube
- Operating Supply Current :
- 3 mA
- REACH SVHC :
- No SVHC
- Published :
- 2005
- Terminal Pitch :
- 1.27mm
- Number of Pins :
- 8
- Product Status :
- Active
- Access Time :
- 900ns
- Seated Height-Max :
- 1.75 mm
- Surface Mount :
- yes
- Terminal Position :
- Dual
- Memory Size :
- 2Kb 256 x 8
- Memory Interface :
- I2C
- Programming Voltage :
- 1.7 to 5.5 V
- HTS Code :
- 8542.32.00.51
- Operating Temp Range :
- -40C to 85C
- Data Retention :
- 200
- Operating Temperature :
- -40°C~85°C TA
- Supply Voltage :
- 2.5V
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- RoHS :
- Compliant
- Radiation Hardening :
- No
- Supply Voltage-Min (Vsup) :
- 1.7V
- Operating Temperature Classification :
- Industrial
- Minimum Operating Temperature :
- - 40 C
- Additional Feature :
- 2-WIRE SERIAL INTERFACE; DATA RETENTION > 200 YEARS; 1000000 ERASE/WRITE CYCLES GUARANTEED
- Terminal Finish :
- Matte Tin (Sn)
- Clock Frequency :
- 400kHz
- RoHS Status :
- ROHS3 Compliant
- Operating Supply Voltage :
- 1.8 V to 5.5 V
- Number of Terminals :
- 8
- Memory Density :
- 2048 bit
- Operating Temperature (Min) :
- -40C
- Access Time (Max) :
- 3500(ns)
- Package Shape :
- RECTANGULAR
- Base Part Number :
- 24AA02
- Factory Lead Time :
- 6 Weeks
- Programmable :
- yes
- Power Supplies :
- 2/5V
- Mounting Type :
- Surface Mount
- Base Product Number :
- 24AA02
- Supply Current :
- 3(mA)
- Min Supply Voltage :
- 1.7 V
- Maximum Operating Supply Voltage :
- 5.5 V
- Frequency :
- 0.4(MHz)
- Max Frequency :
- 400 kHz
- Memory Type :
- Non-Volatile
- Manufacturer :
- Microchip
- Temperature Grade :
- Industrial
- Memory Organization :
- 256 x 8
- Minimum Operating Supply Voltage :
- 1.7 V
- Terminal Form :
- Gull wing
- Pin Count :
- 8
- Supplier Package :
- SOIC N
- Supply Voltage-Max (Vsup) :
- 5.5V
- Operating Supply Voltage (Min) :
- 1.7(V)
- Screening Level :
- Industrial
- Interface :
- 2-Wire, I2C, Serial
- Packaging :
- Tube
- Memory IC Type :
- EEPROM
- Memory Width :
- 8
- Peak Reflow Temperature (Cel) :
- 260
- MSL :
- MSL 1 - Unlimited
- Typical Operating Supply Voltage :
- 1.8, 2.5, 3.3, 5 V
- Number of Words :
- 256 words
- Mount :
- Surface Mount
- Package Type :
- SOIC N
- JESD-609 Code :
- e3
- Maximum Operating Temperature :
- + 85 C
- Operating Supply Voltage (Typ) :
- 1.8/2.5/3.3/5(V)
- Qualification Status :
- Not Qualified
- Width :
- 3.9mm
- Rad Hardened :
- No
- Lead Free :
- Lead Free
- Parallel/Serial :
- Serial
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Hardware Data Protection :
- yes
- Brand :
- Microchip Technology / Atmel
- Operating Temperature (Max) :
- 85C
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Data Retention Time-Min :
- 200
- Operating Frequency :
- 0.4 MHz
- Density :
- 2 kb
- Number of Functions :
- 1
- Standby Current-Max :
- 0.000001A
- Min Operating Temperature :
- -40 °C
- Write Protection :
- Hardware
- Max Operating Temperature :
- 85 °C
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Nominal Supply Current :
- 3mA
- Product Type :
- EEPROM
- Height :
- 1.5mm
- Operating Mode :
- SYNCHRONOUS
- Write Cycle Time - Word, Page :
- 5ms
- Mounting :
- Surface Mount
- Mounting Style :
- SMD/SMT
- JESD-30 Code :
- R-PDSO-G8
- I2C Control Byte :
- 1010XXXR
- ECCN Code :
- EAR99
- Supplier Device Package :
- 8-SOIC
- Write Cycle Time-Max (tWC) :
- 5ms
- Supply Current-Max :
- 0.003 mA
- Organization :
- 256X8
- Max Supply Voltage :
- 5.5 V
- Endurance :
- 1000000 Write/Erase Cycles
- Serial Bus Type :
- I2C
- Contact Plating :
- Tin
- Product Category :
- EEPROM
- Voltage - Supply :
- 1.7V~5.5V
- 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.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















