AT24C128BN

The AT24C128BN is one member of the AT24C128 family which is designed as the 2-wire serial electrically erasable and programmable read only memory (EEPROM) that is optimized for use in many industrial and commercial applications where low power and low voltage operation are essential. Also AT24C128BN is available in space-saving 8-pin JEDEC PDIP, 8-pin EIAJ, 8-pin JEDEC SOIC, 14-pin TSSOP, and 8-pin LAP packages.

Features of the AT24C128BN are:(1)low voltage and standard voltage operation; (2)internally organized 16,384 x 8 and 32,768 x 8; (3)2-wire serial interface; (4)schmitt trigger, filtered inputs for noise suppression; (5)bidirectional data transfer protocol; (6)1 MHz (5.5V, 2.5V), 400 kHz (1.8V); (7)write protect pin for hardware and software data protection; (8)64-byte page write mode (partial page writes allowed); (9)self-timed write cycle (5 ms typical); (10)automotive grade and extended temperature devices available; (11)8-pin JEDEC PDIP, 8-pin JEDEC and EIAJ SOIC, 14-pin TSSOP, and 8-pin leadless array packages.

The absolute maximum ratings of the AT24C128BN can be summarized as:(1)operating temperature: -55°C to +125°C;(2)storage temperature: -65°C to +150°C;(3)voltage on any pin with respect to ground: -1.0V to +7.0V;(4)maximum operating voltage:6.25 V;(5)DC output current:5.0 mA. If you want to know more information such as the electrical characteristics about the AT24C128BN, please download the datasheet in www.seekic.com or www.chinaicmart.com .