DESCRIPTION

IN24LC02B is a 2K-bit Electrically Erasable PROM. The device is organized as a single block of 256 x 8 bit memory with a two wire serial interface.

Low voltage design permits operation down to 2.5volts with standby and active currents of only 5μA and 1mA respectively.

The IN24LC02B also has a page-write capability for up to 8 bytes of data. The IN24LC02B is available in the standard 8-pin DIP.

FEATURES

? Single supply with operation down to 2.5V

? Low power CMOS technology

- 1 mA active current typical

- 10 μA standby current typical at 5.5V

- 5 μA standby current typical at 3.0V

? Organized as a single block of 256 bytes (256x8)

? Two wire serial interface bus, I2C compatible

? Schmitt trigger, filtered inputs for noise suppression

? Output slope control to eliminate ground bounce

? 100 kHz (2.5V) and 400 kHz (5V) compatibility

? Self-timed write cycle (including auto-erase)

? Page-write buffer for up to 8 bytes

? 2 ms typical write cycle time for page-write

? Hardware write protect for entire memory

? Can be operated as a serial ROM

? Factory programming (QTP) available

? ESD protection > 3,000V

? 1,000,000 ERASE/WRITE cycles guaranteed*

? Data retention > 200 years