AT28C64-25JCIC EEPROM 64KBIT 250NS 32PLCC|ATMEL|Lead All|RoHS Mixed 28C64A-25I/L 28C64AF-25/L 28C64AF-25I/L 28C64AFT-25/L 28C64AFT-25I/L 28C64AT-25/L 28C64AT-25I/L AT28C64-25PCIC EEPROM 64KBIT 250NS 28DIP|ATMEL|Lead All|RoHS Mixed 28C64A-25/P 28C64A-25I/P 28C64AF-25/P 28C64AF-25I/P AT28C64-25SCIC EEPROM 64KBIT 250NS 28SOIC|ATMEL|Lead All|RoHS Mixed 28C64A-25/SO 28C64A-25I/SO 28C64AF-25/SO 28C64AF-25I/SO 28C64AFT-25/SO 28C64AFT-25I/SO 28C64AT-25/SO 28C64AT-25I/SO