24AA025UID-I/SN

The 24AA025UID-I/SN is a 2kB I²C serial Electrically Erasable Programmable Read-Only Memory (EEPROM) with a preprogrammed, 32-bit unique ID. The device is organized as two blocks of 128 x 8-bit memory with a 2-wire serial interface. Low-voltage design permits operation down to 1.7V, with maximum standby and active currents of only 1mA and 1mA, respectively. The 24AA02XUID also has a page write capability for up to eight bytes of data.

• Single supply with operation down to 1.7V
• Low-power CMOS technology
• 2-wire serial interface (I²C™ compatible)
• Schmitt trigger inputs for noise suppression
• Output slope control to eliminate ground bounce
• 100 and 400kHz Clock compatibility
• Page write time 3ms typical
• Self-timed erase/write cycle
• Page write buffer
• ESD protection <gt/>4000V
• More than 1million erase/write cycles
• Data retention <gt/>200 years