- AT28C040-15BC
x8 EEPROM - AT28C040-15BI
x8 EEPROM - AT28C040-15BM
x8 EEPROM - AT28C040-15BM/883
x8 EEPROM - AT28C040-15FC
x8 EEPROM - AT28C040-15FI
x8 EEPROM - AT28C040-15FM
x8 EEPROM - AT28C040-15FM/883
x8 EEPROM - AT28C040-15LC
x8 EEPROM - AT28C040-15LI
x8 EEPROM - AT28C040-15LM
x8 EEPROM - AT28C040-15LM/883
x8 EEPROM - AT28C040-20
4-Megabit 512K Paged E2PROM - AT28C040-20BC
4-Megabit 512K Paged E2PROM - AT28C040-20BI
4-Megabit 512K Paged E2PROM