AT24C256-10PCIC EEPROM 256KBIT 1MHZ 8DIP|ATMEL|Lead All|RoHS Mixed AT24C256-10PI-2.7 AT24C256-10PC-2.7IC EEPROM 256KBIT 1MHZ 8DIP|ATMEL|Lead All|RoHS Mixed AT24C256-10PI-2.7 AT24C256-10PC-1.8IC EEPROM 256KBIT 400KHZ 8DIP|ATMEL|Lead All|RoHS Mixed AT24C256-10PI-1.8