Microchip Technology's 93LC66A-I/ST EEPROM

The 93LC66A-I/ST is a high-quality Electrically Erasable Programmable Read-Only Memory (EEPROM) chip produced by Microchip Technology, a leading provider of smart, connected, and secure embedded control solutions. This EEPROM device is designed for advanced data storage solutions, offering a robust and reliable way to store data that must be preserved during power loss or when power is cycled.

Key Features

• Memory Size: The 93LC66A-I/ST offers a 4Kb (512 x 8 or 256 x 16) memory size, providing ample space for storing configuration settings, calibration data, or small application logs.
• Interface: It features a serial interface for communication, which allows for simple connection to a wide range of microcontrollers and processors.
• Operating Voltage: This device operates within a voltage range of 2.5V to 5.5V, making it versatile for use in various applications, from low-power portable devices to more robust industrial systems.
• Temperature Range: With an industrial temperature range from -40°C to +85°C, the 93LC66A-I/ST is designed to perform reliably in extreme conditions, ensuring data integrity in a wide range of environments.
• Package Type: It comes in a surface-mountable TSSOP package, which is ideal for space-constrained applications.
• Self-Timed Erase and Write Cycles: Automatic erase-before-write and write cycle timing eliminate the need for external timers and ensure data integrity through managed write operations.

Applications

The versatility of the 93LC66A-I/ST makes it suitable for a variety of applications, such as:

• Industrial and automotive control systems
• Consumer electronics
• Medical devices
• Smart cards
• Networking equipment

Quality and Support

Microchip Technology is known for its commitment to quality and long-term reliability. The 93LC66A-I/ST EEPROM is no exception, backed by Microchip's robust technical support and extensive documentation. This ensures that designers and engineers can integrate the memory chip into their products with confidence, benefiting from the chip's performance and durability.