24AA01HT-I/LT
- Mfr.Part #
- 24AA01HT-I/LT
- Manufacturer
- Microchip Technology
- Package / Case
- 5-TSSOP, SC-70-5, SOT-353
- Datasheet
- Download
- Description
- IC EEPROM 1KBIT I2C SC70-5
- Stock
- 5,881
- In Stock :
- 5,881
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- Manufacturer :
- Microchip Technology
- Product Category :
- Memory
- Radiation Hardening :
- No
- Max Frequency :
- 400 kHz
- Product Status :
- Active
- Series :
- --
- Product Category :
- EEPROM
- Mount :
- Surface Mount
- Operating Temperature :
- -40°C~85°C TA
- RoHS :
- Details
- Organization :
- 128X8
- Contact Plating :
- Tin
- Surface Mount :
- yes
- Interface :
- I2C, Serial
- Mounting Type :
- Surface Mount
- Height Seated (Max) :
- 1.1mm
- Memory Format :
- EEPROM
- Minimum Operating Temperature :
- - 40 C
- Temperature Grade :
- Industrial
- Supply Voltage-Max (Vsup) :
- 5.5 V
- Terminal Position :
- Dual
- Length :
- 2mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Pin Count :
- 5
- Endurance :
- 1000000 Write/Erase Cycles
- Manufacturer :
- Microchip
- Width :
- 1.25 mm
- Factory Lead Time :
- 6 Weeks
- Terminal Form :
- Gull wing
- Parallel/Serial :
- Serial
- Min Operating Temperature :
- -40 °C
- Terminal Pitch :
- 0.65 mm
- Supply Current-Max :
- 0.003 mA
- Supply Voltage-Min (Vsup) :
- 1.7V
- Package Shape :
- RECTANGULAR
- Interfaces :
- Serial (2-Wire)
- Terminal Finish :
- Matte Tin (Sn) - annealed
- RoHS Status :
- ROHS3 Compliant
- ECCN Code :
- EAR99
- Max Supply Voltage :
- 5.5 V
- Number of Functions :
- 1
- Maximum Operating Temperature :
- + 85 C
- Number of Words :
- 128 words
- Qualification Status :
- Not Qualified
- Data Retention Time-Min :
- 200
- Number of Terminations :
- 5
- Memory IC Type :
- EEPROM
- Product Type :
- EEPROM
- Standby Current-Max :
- 0.000001A
- Memory Size :
- 1Kb 128 x 8
- Lead Free :
- Lead Free
- I2C Control Byte :
- 1010XXXR
- Brand :
- Microchip Technology
- Serial Bus Type :
- I2C
- Seated Height-Max :
- 1.1 mm
- Package / Case :
- 5-TSSOP, SC-70-5, SOT-353
- Base Part Number :
- 24AA01H
- Reach Compliance Code :
- Compliant
- Max Operating Temperature :
- 85 °C
- JESD-30 Code :
- R-PDSO-G5
- Memory Width :
- 8
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Mounting Style :
- SMD/SMT
- Memory Interface :
- I2C
- HTS Code :
- 8542.32.00.51
- Time@Peak Reflow Temperature-Max (s) :
- 40
- JESD-609 Code :
- e3
- Data Retention :
- 200 Year
- Supply Voltage :
- 2.5V
- Memory Type :
- Non-Volatile
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Peak Reflow Temperature (Cel) :
- 260
- Min Supply Voltage :
- 1.7 V
- Write Protection :
- Hardware
- Memory Organization :
- 128 x 8
- Frequency :
- 400 kHz
- Interface Type :
- 2-Wire, I2C
- Supplier Device Package :
- SC-70-5
- Nominal Supply Current :
- 3mA
- Subcategory :
- Memory and Data Storage
- Voltage - Supply :
- 1.7V~5.5V
- Base Product Number :
- 24AA01
- Number of Pins :
- 5
- Clock Frequency :
- 400kHz
- Memory Density :
- 1024 bit
- Write Cycle Time - Word, Page :
- 5ms
- Number of Terminals :
- 5
- Write Cycle Time-Max (tWC) :
- 5 ms
- Access Time :
- 900ns
- Operating Mode :
- SYNCHRONOUS
- Packaging :
- Tape and Reel (TR)
- Density :
- 1 kb
- Power Supplies :
- 2/5 V
- Published :
- 2008
- Datasheets
- 24AA01HT-I/LT

Memory Microchip Technology 24AA01HT-I/LT Overview
The Memory Microchip Technology 24AA01HT-I/LT is an integrated circuit specifically designed for robust and reliable data storage applications. Manufactured by Microchip Technology, this EEPROM (Electrically Erasable Programmable Read-Only Memory) device offers a compact 1Kbit storage capacity with an efficient I2C interface, making it ideal for sophisticated yet space-constrained applications. Its tiny SC-70-5 package is engineered for optimal durability and ease of integration in various electronic assemblies, ensuring high performance and stability across a wide range of environmental conditions.
24AA01HT-I/LT Features
This EEPROM device boasts several features that make it particularly suited for applications requiring low-power and small form factor memory solutions. It operates over a broad voltage range (1.7V to 5.5V), allowing flexibility in various power environments. The I2C interface facilitates simple and rapid data communication with minimal pin requirements, supporting up to 400 kHz clock frequency. Additionally, the EEPROM is designed for more than 1 million erase/write cycles and a data retention period of over 100 years, highlighting its reliability and longevity.
24AA01HT-I/LT Applications
- Wearable Electronics: Utilized in smart watches and fitness trackers where compact storage for user settings and small datasets is crucial.
- Medical Devices: Employs its reliable data storage capabilities in portable medical monitoring devices, ensuring patient data integrity and device configuration persistence.
- Industrial Automation: Integral in microcontrollers within sensors and actuators, recording operational data and user settings to improve automation efficiency.
- Consumer Electronics: Used in household smart devices, providing essential storage for device configurations and user preferences, enhancing user experience and device usability.
- Automotive Modules: Applied in automotive environments for storing critical calibration data required for vehicle electronic systems to function optimally.
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