24LC1025 in 24LCxx / AT24Cxx I2C EEPROM Family
The 24LC1025 series by Microchip Technology represents a high-density, 1Mbit I2C Serial EEPROM designed for non-volatile storage in space-constrained embedded systems. Operating over a wide voltage range of 2.5V to 5.5V, these CMOS devices utilize a two-wire serial interface and support a maximum clock frequency of 400 kHz. They feature a specific address-bit mechanism allowing up to four devices to share the same bus, providing up to 4Mbits of total addressable memory space for logging and configuration tasks.
Variants in This Sub-Family
Variants within the 24LC1025 family primarily differ based on their package types and temperature ratings. Available packages include 8-lead PDIP, SOIC, and SOIJ, catering to different thermal and physical mounting requirements. Temperature grades range from industrial (-40 to +85 Celsius) to extended (-40 to +125 Celsius), ensuring reliability across commercial and harsh industrial environments. Specific part suffixes also denote tape and reel packaging versus tube distribution.
