The FM28V020-SG is a 2M-bit serial non-volatile ferroelectric random access memory (F-RAM) IC part. It offers fast write speeds with no delay before writing data. It has an unlimited write endurance with 100 trillion write cycles guaranteed, making it ideal for applications requiring frequent data writes. The IC has a low current consumption, making it suitable for battery-operated devices. It operates in a wide voltage range from 2.7V to 3.6V. The FM28V020-SG also features a high-speed SPI interface, allowing for easy interfacing with microcontrollers. It has a low standby current consumption of less than 5uA, extending battery life in power-conscious applications. The IC is housed in a compact 8-pin SOIC package, making it space-efficient and easy to integrate into designs. Overall, the FM28V020-SG is a reliable and high-performance memory solution for various applications