STMicroelectronics 4Kbit I2C Serial EEPROM SMD SOIC8

The STMicroelectronics 4Kbit I2C Serial EEPROM is a reliable memory solution housed in an 8-pin SOIC surface-mount package. Operating as a slave device on the I2C bus, this electrically erasable programmable memory requires the bus master to initiate data transfer and provide the serial clock for synchronisation.

This EEPROM offers a memory density of 4Kbit with a configuration of 512 x 8bit. It features a two-wire I2C serial interface that supports a fast 400kHz protocol, making it suitable for efficient data processing. The device operates on a single supply voltage ranging from 2.5V to 5.5V, providing flexibility for various circuit designs.

It supports both byte and page write operations up to 16 bytes, alongside random and sequential read modes. A self-timed programming cycle and automatic address incrementing streamline operations, while the write control input adds an extra layer of data management. Built for endurance, it boasts more than 1 million write cycles and a data retention period exceeding 40 years. Enhanced ESD and latch-up protection ensure robust performance in demanding environments, with an operating temperature range spanning from -40°C to 85°C.

Specifications and Dimensions

The product measures 43mm in height, 33mm in width, and 15mm in depth, with a lightweight profile of just 0.001 grams. Designed for surface-mount applications, it is a highly capable component for your electronic design needs.