24LC01B-I/SN Datasheet PDF - Microchip

The 24LC01B-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 >4000V

● 1000000 Erase/write cycles

● Data retention >200 years