Microchip 256 kB Serial EEPROM 8-Pin MSOP 1.7-5.5V 400kHz Max Clock Frequency 24AA256-I/MS

Microchip 24AA256-I/MS serial EEPROM is a high-performance 256 kB memory device designed for embedded applications with an 8-pin MSOP surface mount package. It offers a Serial-I2C interface supporting a maximum clock frequency of 400 kHz, facilitating fast and efficient data communication.

This EEPROM operates at supply voltages from 1.7V to 5.5V, making it suitable for a wide range of low-power and battery-operated systems. The device features a maximum random access time of 900 ns, enabling quick retrieval of stored data critical in production and automotive control systems.

The compact 3 mm by 3 mm package with an 850 μm height allows for PCB space optimization in dense electronics assemblies. Built to meet the automotive industry’s AEC-Q100 standard, it ensures robust performance in harsh environments, including temperature extremes from -40°C to 85°C.

With a data retention period of up to 200 years and a low supply current of 3 mA, this EEPROM provides excellent long-term reliability with minimal energy consumption. Its 32K x 8-bit organization and 8-pin configuration streamline integration into embedded control units, instrumentation, and industrial electronics.

Operates over a wide voltage range from 1.7V to 5.5V. Maximum clock frequency of 400 kHz ensures efficient data transfer. Data retention guaranteed for up to 200 years for reliable long-term storage. Automotive AEC-Q100 standard compliant for high reliability applications.

Compact dimensions: 3 mm length, 3 mm width, and 850 μm height minimizes PCB footprint. Surface mount design suitable for modern automated production processes. Low supply current of 3 mA reduces power consumption in embedded systems.

Operating temperature range from -40°C to 85°C supports various industrial environments. Organized as 32K x 8 bit memory words for versatile data handling in embedded designs.

This Microchip serial EEPROM is commonly used in industrial, automotive, consumer electronics, and embedded control systems requiring reliable non-volatile memory storage. Its small form factor and wide operating specifications make it ideal for modern electronic component integration.

Explore more semiconductor memory components and serial EEPROM solutions at EnvMart for efficient embedded system design and manufacturing needs.