Microchip Technology AT93C56B-MAHM-T EEPROM

The AT93C56B-MAHM-T is a high-quality EEPROM (Electrically Erasable Programmable Read-Only Memory) chip from Microchip Technology, designed for reliable data storage and retrieval in a wide range of applications. This particular model offers a robust storage solution with a 2K (2,048 bits) capacity, organized as 128 x 16-bit or 256 x 8-bit, making it versatile for various data storage needs.

Key Features:

• Interface: The device operates with a serial interface, specifically the 2-wire serial EEPROM standard interface, which ensures simple and efficient communication with microcontrollers and other integrated circuits.
• Memory Density: This EEPROM provides a 2K-bit memory density, which is ample for storing configuration settings, calibration data, or small amounts of information that need to be preserved during power cycles.
• Operating Voltage: The AT93C56B-MAHM-T operates at a voltage range of 1.8V to 5.5V, catering to low-power applications as well as compatibility with systems running at standard logic levels.
• Temperature Range: It is designed to function across an industrial temperature range of -40°C to +85°C, ensuring reliability and performance under extreme conditions.
• Write Cycle Time: Featuring a self-timed write cycle, the device includes an auto-erase cycle before writing, with a typical write cycle time of 5 ms, allowing for efficient data management and quick updates.
• Endurance: The EEPROM boasts a high endurance of 1 million write cycles and a data retention period of 100 years, ensuring the longevity and durability of the stored data.
• Package: The AT93C56B-MAHM-T is available in an 8-lead SOIC package, which is suitable for surface-mount technology and is widely used in electronic circuits for its compact footprint.

Applications:

Due to its robust design and reliable data retention capabilities, the AT93C56B-MAHM-T is an excellent choice for a variety of applications, including but not limited to:

• Automotive systems
• Industrial control systems
• Medical devices
• Smart cards
• Portable consumer electronics

Whether for storing small amounts of data that need to be preserved during power loss or for configuration settings that can be updated as needed, the AT93C56B-MAHM-T from Microchip Technology stands as a reliable and flexible EEPROM solution.