The 93AA56A-I/ST is a high-quality Electrically Erasable Programmable Read-Only Memory (EEPROM) device from the renowned manufacturer, Microchip Technology. This memory component is designed to provide a reliable and durable storage solution for a wide range of applications, including industrial, automotive, and consumer electronics.

Key Features

• Memory Size: The 93AA56A-I/ST offers 2 Kbits (256 x 8 or 128 x 16) of memory, allowing for efficient storage of configuration data, calibration parameters, or small application code.
• Interface: It features a standard Serial Peripheral Interface (SPI) bus, ensuring compatibility with most microcontrollers and easy integration into existing systems.
• Operating Voltage: This EEPROM operates within a voltage range of 1.8V to 5.5V, making it versatile for use in both low-power and standard voltage applications.
• Temperature Range: With an industrial temperature range of -40°C to +85°C, the 93AA56A-I/ST is robust enough to withstand harsh operating environments.
• Write Cycle Time: It boasts a fast write cycle time of 5 ms, ensuring quick data storage and minimal system downtime.
• Endurance: The device is rated for over 1 million write cycles, and a data retention period of over 200 years, offering exceptional endurance and reliability.

Package and Compliance

The 93AA56A-I/ST is available in a compact 8-pin TSSOP (Thin Shrink Small Outline Package) form factor, which is suitable for space-constrained applications. It is also compliant with the RoHS (Restriction of Hazardous Substances) directive, ensuring environmental safety and global acceptance.

Applications

Microchip's 93AA56A-I/ST is ideal for use in a variety of applications, such as:

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

With its blend of performance, durability, and compatibility, the 93AA56A-I/ST from Microchip Technology is a top choice for designers and engineers seeking a dependable EEPROM solution.