24LC32AT-E/OT
- Mfr.Part #
- 24LC32AT-E/OT
- Manufacturer
- Microchip Technology
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC EEPROM 32KBIT I2C SOT23-5
- Stock
- 13,575
- In Stock :
- 13,575
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- Manufacturer :
- Microchip Technology
- Product Category :
- Memory
- Dimensions :
- 3.1 x 1.8 x 1.3mm
- JESD-30 Code :
- R-PDSO-G5
- Operating Temperature :
- -40°C~125°C TA
- Length :
- 3.1mm
- Pin Count :
- 5
- Product Status :
- Active
- Number of Terminals :
- 5
- Endurance :
- 1000000 Write/Erase Cycles
- Terminal Position :
- Dual
- Minimum Operating Temperature :
- -40 °C
- Product Category :
- EEPROM
- Supply Current-Max :
- 0.003 mA
- Base Part Number :
- 24LC32A
- Maximum Operating Supply Voltage :
- 5.5 V
- Additional Feature :
- 2-WIRE SERIAL INTERFACE; DATA RETENTION > 200 YEARS; 1000000 ERASE/WRITE CYCLES GUARANTEED
- Power Supplies :
- 3/5 V
- Organization :
- 4KX8
- Mounting Type :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Interfaces :
- Serial (I2C)
- Write Protection :
- Hardware
- Memory Interface :
- I2C
- Base Product Number :
- 24LC32A
- Surface Mount :
- yes
- Memory Organization :
- 4K x 8
- Product Type :
- EEPROM
- Maximum Operating Temperature :
- +125 °C
- Radiation Hardening :
- No
- Number of Words :
- 4k
- Supply Voltage :
- 5V
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Number of Terminations :
- 5
- Density :
- 32 kb
- RoHS :
- Details
- JESD-609 Code :
- e3
- Width :
- 1.8mm
- Brand :
- Microchip Technology
- Number of Pins :
- 5
- ECCN Code :
- EAR99
- Memory IC Type :
- EEPROM
- Package Shape :
- RECTANGULAR
- Number of Functions :
- 1
- Lead Free :
- Lead Free
- Data Retention :
- 200yr
- Memory Type :
- Non-Volatile
- Memory Width :
- 8
- Mount :
- Surface Mount
- Interface Type :
- Serial-2 Wire, Serial-I2C
- Series :
- --
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Serial Bus Type :
- I2C
- Clock Frequency :
- 400kHz
- I2C Control Byte :
- 1010000R
- Parallel/Serial :
- Serial
- Supply Voltage-Min (Vsup) :
- 2.5 V
- Published :
- 2010
- Supplier Device Package :
- SOT-23-5
- Subcategory :
- Memory and Data Storage
- Voltage - Supply :
- 2.5V~5.5V
- Terminal Form :
- Gull wing
- Programming Voltage :
- 2.5 → 5.5V
- Supply Voltage-Max (Vsup) :
- 5.5 V
- RoHS Status :
- ROHS3 Compliant
- Package Type :
- SOT-23
- Manufacturer :
- Microchip
- Qualification Status :
- Not Qualified
- Data Retention Time-Min :
- 200
- Memory Format :
- EEPROM
- Temperature Grade :
- Automotive
- Write Cycle Time - Word, Page :
- 5ms
- Interface :
- I2C, Serial
- Write Cycle Time-Max (tWC) :
- 5 ms
- Pbfree Code :
- yes
- Packaging :
- Tape and Reel (TR)
- Standby Current-Max :
- 0.000005 A
- Memory Density :
- 32
- HTS Code :
- 8542.32.00.51
- Mounting Style :
- SMD/SMT
- Operating Mode :
- SYNCHRONOUS
- Minimum Operating Supply Voltage :
- 2.5 V
- Access Time :
- 900ns
- MSL :
- MSL 1 - Unlimited
- Memory Size :
- 32Kb 4K x 8
- Height :
- 1.3mm
- Operating Supply Voltage :
- 5V
- Nominal Supply Current :
- 3mA
- Factory Lead Time :
- 6 Weeks
- Terminal Pitch :
- 0.95 mm
- Seated Height-Max :
- 1.45 mm
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Reach Compliance Code :
- Compliant
- Package / Case :
- SC-74A, SOT-753
- Peak Reflow Temperature (Cel) :
- 260
- Operating Supply Current :
- 3 mA
- Datasheets
- 24LC32AT-E/OT

Memory Microchip Technology 24LC32AT-E/OT Overview
The Memory Microchip Technology 24LC32AT-E/OT is a high-performance EEPROM integrated circuit designed for various industrial and commercial applications. With its 32Kbit capacity and I2C interface, this IC offers reliable data storage and retrieval capabilities, making it ideal for use in embedded systems, consumer electronics, and automotive electronics.
24LC32AT-E/OT Features
- 32Kbit EEPROM capacity
- I2C interface for easy integration
- Wide operating voltage range: 1.7V to 5.5V
- Low standby current: 1 µA max
- High-speed clock frequency: 400 kHz
- Extended temperature range: -40°C to +125°C
- Compact SOT23-5 package for space-constrained designs
24LC32AT-E/OT Applications
- Industrial Automation: The 24LC32AT-E/OT can be used for storing configuration data, event logs, and calibration settings in industrial automation equipment, ensuring reliable operation and quick setup.
- Consumer Electronics: In consumer electronics devices such as smart appliances and wearable gadgets, this EEPROM IC enables data storage for user preferences, firmware updates, and usage logs, enhancing the overall user experience.
- Automotive Electronics: Within automotive applications, the 24LC32AT-E/OT serves as a vital component for storing critical vehicle data, including sensor readings, fault codes, and user settings, contributing to vehicle performance optimization and diagnostics.
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