Microchip Technology

24AA02HT-I/LT

24AA02HT-I/LT Description

The 24AA02HT-I/LT is a 2Kbit I2C Serial EEPROM memory IC offered by Microchip Technology. This device is designed to provide a reliable and efficient solution for storing small amounts of data in various applications. With a clock frequency of 400 kHz and an access time of 900 ns, the 24AA02HT-I/LT ensures fast data retrieval and processing. The device operates over a wide voltage range of 1.7V to 5.5V, making it suitable for a variety of power supply configurations.

24AA02HT-I/LT Features

• Technology: EEPROM (Electrically Erasable Programmable Read-Only Memory), providing non-volatile storage for data retention.
• Memory Format: 256 x 8, allowing for 256 bytes of data storage with 8 bits per memory location.
• Memory Interface: I2C (Inter-Integrated Circuit), enabling easy integration with microcontrollers and other I2C-compatible devices.
• Voltage - Supply: 1.7V to 5.5V, offering flexibility in power supply requirements.
• Write Cycle Time - Word, Page: 5ms, ensuring efficient data writing capabilities.
• Access Time: 900 ns, providing fast data access for real-time applications.
• Clock Frequency: 400 kHz, supporting high-speed data transfer.
• RoHS Status: ROHS3 Compliant, adhering to environmental regulations.
• REACH Status: REACH Unaffected, indicating compliance with the European Union's Registration, Evaluation, Authorization, and Restriction of Chemicals (REACH) regulations.
• Moisture Sensitivity Level (MSL): 1 (Unlimited), allowing for robustness against moisture-related issues.
• Mounting Type: Surface Mount, facilitating easy integration into PCB designs.
• Package: Tape & Reel (TR), suitable for automated assembly processes.

24AA02HT-I/LT Applications

The 24AA02HT-I/LT is ideal for applications where small amounts of non-volatile data storage are required. Some specific use cases include:

1. Smart Meters: Storing meter readings and configuration settings.
2. Industrial Control Systems: Saving calibration data and operational parameters.
3. Consumer Electronics: Storing user preferences and settings in devices like set-top boxes and gaming consoles.
4. Automotive Applications: Storing vehicle configuration settings and diagnostic data.
5. IoT Devices: Storing firmware updates and sensor data in connected devices.

Conclusion of 24AA02HT-I/LT

The 24AA02HT-I/LT from Microchip Technology is a versatile and reliable EEPROM solution for applications requiring small amounts of non-volatile data storage. Its fast access time, wide voltage range, and I2C interface make it an excellent choice for a variety of applications in the electronics industry. With its RoHS and REACH compliance, the 24AA02HT-I/LT is also environmentally friendly, making it a responsible choice for manufacturers looking to meet global regulations.