24C02C/SN Datasheet PDF - Microchip

The 24C02C/SN is a 2kB I²C serial Electrically Erasable Programmable Read-Only Memory (EEPROM) with a voltage range of 4.5 to 5.5V. The device is organized as a single block of 256 x 8-bit memory with a 2-wire serial interface. Low-current design permits operation with maximum standby and active currents of only 5µA and 1mA, respectively. The device has a page write capability for up to 16 bytes of data and has fast write cycle times of only 1ms for both byte and page writes. Functional address lines allow the connection of up to eight 24C02C devices on the same bus for up to 16kB of contiguous EEPROM memory.

● Low-power CMOS technology

● 2-wire serial interface (I²C™ compatible)

● Cascadable up to eight devices

● Schmitt trigger inputs for noise suppression

● Output slope control to eliminate ground bounce

● 100 and 400kHz Clock compatibility

● Fast page or byte write time 1ms typical

● Self-timed erase/write cycle

● 16-byte Page write buffer

● Hardware write-protect for upper half of the array

● ESD protection >4000V

● More than 1million erase/write cycles

● Data retention >200 years