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
















