24LC64T in 24LCxx / AT24Cxx I2C EEPROM Family
The 24LC64T family, produced primarily by Microchip Technology, consists of 64 Kbit Electrically Erasable PROMs organized as 8K x 8 bits. Utilizing a two-wire serial interface, these I2C-compatible devices support a wide voltage range and low-power operation. They are essential for non-volatile storage of configuration data, calibration constants, and user preferences in space-constrained embedded systems, offering reliable performance with high endurance and data retention for critical system parameters.
Variants in This Sub-Family
Variants within the 24LC64T sub-family are distinguished by their packaging options and temperature ratings. Common packages include the 5-lead SOT-23, 8-lead SOIC, TSSOP, and UDFN. Temperature grades range from Industrial (-40°C to +85°C) to Extended (-40°C to +125°C). The 'T' suffix specifically denotes tape and reel packaging, while suffix variations like 'I/OT' or 'E/SN' define the specific temperature range and package footprint.
