- AT28HC256E-12SIIC EEPROM 256KBIT 120NS 28SOIC|ATMEL|Lead All|RoHS Mixed
- AT28HC256E-12TIIC EEPROM 256KBIT 120NS 28TSOP|ATMEL|Lead All|RoHS Mixed
- AT28HC256E-70JIIC EEPROM 256KBIT 70NS 32PLCC|ATMEL|Lead All|RoHS Mixed
- AT28HC256E-70SIIC EEPROM 256KBIT 70NS 28SOIC|ATMEL|Lead All|RoHS Mixed
- AT28HC256E-90JCIC EEPROM 256KBIT 90NS 32PLCC|ATMEL|Lead All|RoHS Mixed
- AT28HC256E-90JIIC EEPROM 256KBIT 90NS 32PLCC|ATMEL|Lead All|RoHS Mixed
- AT28HC256E-90SCIC EEPROM 256KBIT 90NS 28SOIC|ATMEL|Lead All|RoHS Mixed
- AT28HC256E-90SIIC EEPROM 256KBIT 90NS 28SOIC|ATMEL|Lead All|RoHS Mixed
- AT28HC256E-90TCIC EEPROM 256KBIT 90NS 28TSOP|ATMEL|Lead All|RoHS Mixed
- AT28HC256E-90TIIC EEPROM 256KBIT 90NS 28TSOP|ATMEL|Lead All|RoHS Mixed