【Atmel】AT27C020-15JI,IC OTP 2MBIT 150NS 32PLCC
【Atmel】AT27C020-15PC,IC OTP 2MBIT 150NS 32DIP
【Atmel】AT27C020-15PI,IC OTP 2MBIT 150NS 32DIP
【Atmel】AT27C020-15TC,IC OTP 2MBIT 150NS 32TSOP
【Atmel】AT27C020-15TI,IC OTP 2MBIT 150NS 32TSOP
【Atmel】AT27C020-55JC,IC OTP 2MBIT 55NS 32PLCC
【Atmel】AT27C020-55JI,可擦除可编程ROM 2Mb (128Kx8) OTP 5V 55ns
【Atmel】AT27C020-55JU,IC OTP 2MBIT 55NS 32PLCC