Microchip 512 kB Serial EEPROM 900 ns 8-Pin SOIC Serial-I2C 24AA512-I/SN

Microchip model 24AA512-I/SN is a 512 kB Serial EEPROM featuring a fast 900 ns maximum random access time and an 8-pin SOIC surface mount package. This device utilizes a Serial-I2C interface operating up to 400 kHz, making it compatible with a wide range of embedded applications requiring non-volatile memory.

Operating across a voltage range from 1.7 V to 5.5 V, this EEPROM is designed for robust operation from -40°C to 85°C ambient temperature, meeting demanding environmental conditions. It complies with AEC-Q100 automotive standard, ensuring suitability in automotive-grade systems.

The memory is arranged as 64k words by 8 bits, offering 512 kB storage capacity with an 8-bit word size. The package’s compact 4.9 mm by 6 mm dimensions facilitate its use in space-constrained electronic assemblies. It features a supply current of 5 mA and provides a data retention span of up to 200 years, supporting long-term data preservation.

This EEPROM is ideal for industrial, automotive, and consumer electronics, where reliable serial non-volatile memory is crucial. Its surface mount SOIC configuration supports automated PCB assembly processes, improving manufacturing efficiency.

This serial EEPROM supports Serial-I2C interface with maximum clock frequency of 400 kHz. Operating voltage range is 1.7 V minimum to 5.5 V maximum for versatile system integration. Maximum random access time of 900 ns guarantees quick memory access performance.

Compact 8-pin SOIC package dimensions are 4.9 mm length and 6 mm width. Device meets automotive standard AEC-Q100 for high reliability in automotive environments. Wide operating temperature range from -40°C to 85°C supports harsh environments.

Memory organisation is 64k x 8 bit, with data retention rated for 200 years. Supply current of 5 mA results in moderate power consumption suitable for embedded designs. Mount type is surface mount suitable for automated manufacturing processes.

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