24AA256-I/MF
- Mfr.Part #
- 24AA256-I/MF
- Manufacturer
- Microchip Technology
- Package / Case
- 8-VDFN Exposed Pad
- Datasheet
- Download
- Description
- IC EEPROM 256KBIT I2C 8DFN
- Stock
- 188
- In Stock :
- 188
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- Manufacturer :
- Microchip Technology
- Product Category :
- Memory
- I2C Control Byte :
- 1010DDDR
- RoHS Status :
- ROHS3 Compliant
- Base Part Number :
- 24AA256
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Reach Compliance Code :
- Compliant
- RoHS :
- Details
- Surface Mount :
- yes
- Pbfree Code :
- yes
- Parallel/Serial :
- Serial
- Min Operating Temperature :
- -40 °C
- Radiation Hardening :
- No
- Write Cycle Time - Word, Page :
- 5ms
- HTS Code :
- 8542.32.00.51
- Max Supply Voltage :
- 5.5 V
- Density :
- 256 kb
- JESD-609 Code :
- e3
- Terminal Form :
- NO LEAD
- Memory IC Type :
- EEPROM
- Memory Organization :
- 32K x 8
- Subcategory :
- Memory and Data Storage
- Terminal Position :
- Dual
- Base Product Number :
- 24AA256
- Number of Pins :
- 8
- Qualification Status :
- Not Qualified
- Height :
- 840μm
- Contact Plating :
- Tin
- Data Retention Time-Min :
- 200
- Supplier Device Package :
- 8-DFN-S (6x5)
- Nominal Supply Current :
- 3mA
- Operating Temperature :
- -40°C~85°C TA
- Mount :
- Surface Mount
- Operating Supply Current :
- 3 mA
- Memory Type :
- Non-Volatile
- Brand :
- Microchip Technology / Atmel
- Termination :
- SMD/SMT
- Peak Reflow Temperature (Cel) :
- 260
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Seated Height-Max :
- 1 mm
- ECCN Code :
- EAR99
- Package Shape :
- RECTANGULAR
- Organization :
- 32 k x 8
- Operating Mode :
- SYNCHRONOUS
- Width :
- 5.99mm
- Memory Width :
- 8
- Product Status :
- Active
- Number of Terminations :
- 8
- Mounting Type :
- Surface Mount
- Number of Terminals :
- 8
- Temperature Grade :
- Industrial
- Write Cycle Time-Max (tWC) :
- 5ms
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Pin Count :
- 8
- Memory Density :
- 262144 bit
- Factory Lead Time :
- 8 Weeks
- Length :
- 4.92mm
- Product Category :
- EEPROM
- Packaging :
- Tube
- Supply Voltage-Min (Vsup) :
- 1.7V
- Frequency :
- 400 kHz
- Power Supplies :
- 1.8/5 V
- Max Frequency :
- 400 kHz
- Interface Type :
- 2-Wire, I2C
- Endurance :
- 1000000 Write/Erase Cycles
- Product Type :
- EEPROM
- Voltage - Supply :
- 1.7V~5.5V
- Package :
- Tube
- Memory Format :
- EEPROM
- Serial Bus Type :
- I2C
- Maximum Operating Temperature :
- + 85 C
- JESD-30 Code :
- R-PDSO-N8
- Terminal Pitch :
- 1.27mm
- Memory Size :
- 256Kb 32K x 8
- Standby Current-Max :
- 0.000005A
- REACH SVHC :
- No SVHC
- Published :
- 2004
- Package / Case :
- 8-VDFN Exposed Pad
- Max Operating Temperature :
- 85 °C
- Data Retention :
- 200 Year
- Number of Functions :
- 1
- Lead Free :
- Lead Free
- Manufacturer :
- Microchip
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Series :
- --
- Number of Words :
- 32768 words
- Reverse Pinout :
- No
- Clock Frequency :
- 400kHz
- Programming Voltage :
- 1.7 V to 5.5 V
- Write Protection :
- Hardware
- Supply Voltage-Max (Vsup) :
- 5.5V
- Supply Current-Max :
- 0.003 mA
- Access Time :
- 900ns
- Operating Supply Voltage :
- 1.8 V to 5.5 V
- Schedule B :
- 8542320050
- Memory Interface :
- I2C
- Minimum Operating Temperature :
- - 40 C
- Min Supply Voltage :
- 1.7 V
- Mounting Style :
- SMD/SMT
- Interface :
- 2-Wire, I2C, Serial
- Datasheets
- 24AA256-I/MF

Memory Microchip Technology 24AA256-I/MF Overview
The Memory Microchip Technology 24AA256-I/MF is a high-quality integrated circuit EEPROM with a capacity of 256KBIT, designed for I2C communication and housed in an 8DFN package. This versatile component offers reliable non-volatile data storage, making it ideal for various electronic applications where data retention is crucial. Whether utilized in consumer electronics, industrial machinery, or automotive systems, this EEPROM ensures secure and efficient data storage, enhancing the performance and functionality of the end product.
24AA256-I/MF Features
- 256KBIT EEPROM capacity
- I2C communication interface
- 8DFN package for compact integration
- Reliable non-volatile data storage
- Wide operating voltage range
- Low power consumption
- High endurance for frequent read/write cycles
- Industrial temperature range for harsh environments
24AA256-I/MF Applications
- Consumer Electronics: Used in smart home devices, IoT sensors, and digital cameras for storing configuration data, user settings, and firmware updates.
- Industrial Machinery: Integrated into programmable logic controllers (PLCs), motor control systems, and robotics for storing calibration data, operation parameters, and error logs.
- Automotive Systems: Employed in automotive ECUs, infotainment systems, and keyless entry systems for storing vehicle settings, diagnostic information, and security credentials.
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