Microchip Technology

AT34C02D-XHMHL-T  

Memory ICs Products

AT34C02D-XHMHL-T Description

The AT34C02D-XHMHL-T is a high-performance EEPROM memory IC designed by Microchip Technology, offering robust and reliable data storage solutions for a variety of electronic applications. This 2Kbit EEPROM device features a memory organization of 256 x 8 bits, providing ample storage capacity for small to medium-sized data requirements. The AT34C02D-XHMHL-T operates at a clock frequency of 1 MHz, ensuring fast data read and write operations through its I2C memory interface.

The device is designed for surface mount applications, making it suitable for compact and space-constrained designs. It supports a wide supply voltage range of 1.7V to 5.5V, providing flexibility in power supply requirements and ensuring compatibility with various electronic systems. The AT34C02D-XHMHL-T is packaged in a Tape & Reel (TR) format, which is ideal for automated assembly processes and high-volume production.

AT34C02D-XHMHL-T Features

• Memory Capacity and Organization: The AT34C02D-XHMHL-T offers a memory size of 2Kbit, organized as 256 x 8 bits, providing a balanced storage solution for applications requiring small to medium data storage.
• Fast Operation: With a clock frequency of 1 MHz, this EEPROM ensures rapid data access and transfer, making it suitable for applications requiring quick read and write operations.
• Wide Voltage Range: The device operates within a supply voltage range of 1.7V to 5.5V, offering flexibility and compatibility with a variety of power supply systems.
• I2C Interface: The I2C memory interface simplifies communication with microcontrollers and other system components, reducing the complexity of the overall design.
• Surface Mount Technology: The surface mount mounting type allows for compact and efficient PCB designs, ideal for modern electronics where space is a critical factor.
• Write Cycle Time: The write cycle time of 5ms ensures efficient data storage operations, minimizing delays in data processing.
• Compliance and Reliability: The AT34C02D-XHMHL-T is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and safety standards. It also has a moisture sensitivity level (MSL) of 3, suitable for a 168-hour exposure period, making it reliable for various environmental conditions.

AT34C02D-XHMHL-T Applications

The AT34C02D-XHMHL-T is ideal for a range of applications where reliable and efficient data storage is required. Its compact size and fast operation make it suitable for:

• Consumer Electronics: Devices such as digital cameras, portable media players, and smart home appliances can benefit from the AT34C02D-XHMHL-T's reliable data storage capabilities.
• Industrial Control Systems: For storing calibration data, system parameters, and configuration settings in industrial automation and control systems.
• Medical Devices: Reliable storage of critical data in medical devices such as glucose meters, blood pressure monitors, and portable diagnostic equipment.
• Automotive Electronics: For applications like infotainment systems, electronic control units (ECUs), and advanced driver-assistance systems (ADAS), where data integrity and quick access are crucial.

Conclusion of AT34C02D-XHMHL-T

The AT34C02D-XHMHL-T from Microchip Technology is a versatile and reliable EEPROM memory IC that offers a balanced combination of storage capacity, speed, and flexibility. Its wide voltage range, I2C interface, and surface mount packaging make it suitable for a variety of applications in consumer electronics, industrial control systems, medical devices, and automotive electronics. The device's compliance with environmental and safety standards further enhances its reliability and suitability for modern electronic designs. Whether for small-scale data storage or critical system parameters, the AT34C02D-XHMHL-T provides a robust solution for engineers and designers in the electronics industry.

AT34C02D-XHMHL-T Documents

Download datasheets and manufacturer documentation for AT34C02D-XHMHL-T

Datasheets :

AT34C02D      

PCN Packaging :

Boxes 07/Dec/2016       Tape and Reel Label Update 10/Feb/2015      

Design Resources :

AT34C02D Development Tool Selector      

PCN Design/Specification :

Marking Chgs 11/Jul/2017      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH