【ON Semiconductor】CAT28F020L90,IC FLASH MEM 2MBIT 90NS 32PDIP
CAT28F020LA-12,闪存 (256x8) 2M 120ns
【ON Semiconductor】CAT28F020LI12,IC FLASH 2MBIT 120NS 32DIP
CAT28F020LI-12,
【ON Semiconductor】CAT28F020LI90,IC FLASH MEM 2MBIT 90NS 32PDIP
【ON Semiconductor】CAT28F020N-12,闪存 (256x8) 2M
CAT28F020N-90,闪存 (256x8) 2M
CAT28F020NA-12,闪存 (256x8) 2M
