The 25AA020A-I/ST from Microchip Technology is a 2Kbit SPI Serial EEPROM designed for high-performance, low-power data storage applications. Organized as 256 x 8, this EEPROM operates over a wide voltage range (1.8V to 5.5V), making it suitable for both 3.3V and 5V systems. It features a 10 MHz SPI interface, ensuring fast data transfer rates, and supports byte-level and page-level writes with a 5ms write cycle time. Housed in an 8-pin TSSOP package, it is ideal for space-constrained designs. The device is RoHS3 compliant and has a Moisture Sensitivity Level (MSL) of 1, ensuring reliability in various environmental conditions.
The 25AA020A-I/ST stands out as a high-performance, versatile EEPROM with low-power operation, wide voltage compatibility, and robust SPI interfacing. Its compact form factor, high endurance, and fast write cycles make it an excellent choice for applications demanding reliable non-volatile memory. Whether in consumer, industrial, automotive, or medical systems, this EEPROM delivers efficiency, durability, and ease of integration, solidifying its position as a preferred solution for modern embedded designs.
Download datasheets and manufacturer documentation for 25AA020A-I/ST