24AA01-I/SN

The 24AA01-I/SN is a 1kB I²C serial Electrically Erasable Programmable Read-Only Memory (EEPROM) organized as one block of 128 x 8-bit memory with a 2-wire serial interface. Low-voltage design permits operation down to 1.8V with standby and active currents of only 1µA and 1mA, respectively. The 24XX01 also has a page write capability for up to 8 bytes of data.

• Single-supply with operation down to 1.8V
• 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
• Self-timed write cycle
• Page write buffer for up to 8 bytes
• 2ms Typical write cycle time for page write
• Hardware write-protect for entire memory
• Can be operated as a serial ROM
• ESD protection <gt/>4000V
• 1000000 Erase/write cycles
• Data retention <gt/>200 years