24LC22A-I/P
- Mfr.Part #
- 24LC22A-I/P
- Manufacturer
- Microchip Technology
- Package / Case
- 8-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC EEPROM 2KBIT I2C 400KHZ 8DIP
- Stock
- 9,103
- In Stock :
- 9,103
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- Manufacturer :
- Microchip Technology
- Product Category :
- Memory
- Operating Supply Voltage :
- 2.5 V to 5.5 V
- Organization :
- 256 x 8
- Pin Count :
- 8
- Number of Terminals :
- 8
- ECCN Code :
- EAR99
- Supply Voltage :
- 3V
- Pbfree Code :
- yes
- Memory Format :
- EEPROM
- Clock Frequency :
- 400kHz
- Terminal Position :
- Dual
- Supply Current-Max :
- 0.003 mA
- Supplier Device Package :
- 8-PDIP
- Mount :
- Through Hole
- Base Product Number :
- 24LC22
- Interface Type :
- 2-Wire, I2C
- Moisture Sensitivity Level (MSL) :
- Not Applicable
- Write Cycle Time - Word, Page :
- 10ms
- Terminal Form :
- THROUGH-HOLE
- RoHS :
- Details
- Contact Plating :
- Tin
- RoHS Status :
- ROHS3 Compliant
- Number of Terminations :
- 8
- Number of Functions :
- 1
- Standby Current-Max :
- 0.00003A
- Package / Case :
- 8-DIP (0.300, 7.62mm)
- Memory Organization :
- 256 x 8
- REACH SVHC :
- No SVHC
- JESD-609 Code :
- e3
- Nominal Supply Current :
- 3mA
- Data Retention :
- 200 Year
- Maximum Operating Temperature :
- + 85 C
- Minimum Operating Temperature :
- - 40 C
- JESD-30 Code :
- R-PDIP-T8
- Height :
- 4.953mm
- Data Retention Time-Min :
- 200
- Packaging :
- Tube
- Interface :
- 2-Wire, I2C, Serial
- Product Category :
- EEPROM
- Memory Width :
- 8
- Product Status :
- Active
- Memory Size :
- 2Kb 256 x 8
- Memory Density :
- 2048 bit
- Series :
- --
- Mounting Type :
- Through Hole
- Number of Pins :
- 8
- Supply Voltage-Max (Vsup) :
- 5.5V
- Density :
- 2 kb
- Voltage - Supply :
- 2.5V~5.5V
- Width :
- 7.112mm
- Memory Type :
- Non-Volatile
- Memory IC Type :
- EEPROM
- Temperature Grade :
- Industrial
- Power Supplies :
- 3/5V
- Terminal Pitch :
- 2.54mm
- Published :
- 2016
- HTS Code :
- 8542.32.00.51
- Brand :
- Microchip Technology
- Manufacturer :
- Microchip
- Peak Reflow Temperature (Cel) :
- Not Applicable
- Endurance :
- 1000000 Write/Erase Cycles
- Terminal Finish :
- Matte Tin (Sn)
- Length :
- 10.16mm
- Lead Free :
- Lead Free
- Mounting Style :
- Through Hole
- Qualification Status :
- Not Qualified
- Operating Mode :
- SYNCHRONOUS
- Factory Lead Time :
- 7 Weeks
- Seated Height-Max :
- 5.334 mm
- Programming Voltage :
- 2.5 V to 5.5 V
- I2C Control Byte :
- 1010000R
- Write Cycle Time-Max (tWC) :
- 10ms
- Radiation Hardening :
- No
- Parallel/Serial :
- Serial
- Reach Compliance Code :
- Compliant
- Supply Voltage-Min (Vsup) :
- 2.5V
- Product Type :
- EEPROM
- Base Part Number :
- 24LC22A
- Operating Temperature :
- -40°C~85°C TA
- Operating Supply Current :
- 3 mA
- Access Time :
- 900ns
- Number of Words :
- 256 words
- Package :
- Tube
- Package Shape :
- RECTANGULAR
- Serial Bus Type :
- I2C
- Subcategory :
- Memory and Data Storage
- Additional Feature :
- DATA RETENTION > 200 YEARS; 1,000,000 ERASE/WRITE CYCLES
- Memory Interface :
- I2C
- Surface Mount :
- No
- Datasheets
- 24LC22A-I/P
24LC22A-I/P Documents

Memory Microchip Technology 24LC22A-I/P Overview
The Microchip Technology 24LC22A-I/P represents a strategic confluence of durability, efficiency, and capability for storage solutions. This integrated circuit is an EEPROM (Electrically Erasable Programmable Read-Only Memory) device offering a compact 2Kbit storage capacity while notably supporting an I2C interface, acclaimed for its ease of use. With up to 400kHz communication speed, it allows rapid data access, which is essential in modern electronic applications requiring agility and precision. Encased in an 8-pin DIP (Dual In-line Package), the 24LC22A-I/P guarantees a robust design capable of withstanding multiple environments, making it an ideal choice for volume integration across a diverse range of commercial and industrial systems. Its retention and endurance characteristics, alongside Microchip's reputation for reliability, make this a priority EEPROM choice for businesses keen on minimizing downtime and maximizing performance consistency.
24LC22A-I/P Features
- 2Kbit memory capacity
- I2C serial interface, up to 400kHz
- 8-pin DIP packaging
24LC22A-I/P Applications
- Consumer Electronics: Utilized in devices such as TVs and remote controls for storing user preferences and settings.
- Industrial Automation: Employed in PLCs for configuration parameters, enabling machinery to operate accurately according to pre-set instructions.
- Automotive Systems: Integrated into vehicle modules to record important configurations and service information, enhancing diagnostic capabilities.
- Communication Equipment: Used for address books and configuration settings in phones and modems, making devices more user-friendly and customizable.
- Medical Devices: Applied in equipment settings storage, ensuring accurate and repeatable medical device performance.
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