【Atmel】AT28HC256F-90TU,IC EEPROM 256KBIT 90NS 28TSOP
AT28HC256F-90TU-T,IC EEPROM 256KBIT PAR 28TSOP
【Atmel】AT28HC256F-90UM/883,电可擦除可编程只读存储器 256K FAST PROG SDP - 90NS
【Atmel】AT28HC64B-12JA,IC EEPROM 64KBIT 120NS 32PLCC
【Atmel】AT28HC64B-12JC,IC EEPROM 64KBIT 120NS 32PLCC
【Atmel】AT28HC64B-12JI,IC EEPROM 64KBIT 120NS 32PLCC
【Atmel】AT28HC64B-12JU,IC EEPROM 64KBIT 120NS 32PLCC
AT28HC64B-12JU-T,IC EEPROM 64KBIT PARALLEL 32PLCC