【Atmel】AT27BV040-12TC,IC OTP 4MBIT 120NS 32TSOP
【Atmel】AT27BV040-12TI,可擦除可编程ROM 4Mb (512Kx8) OTP 2.7-3.6V 120ns
【Atmel】AT27BV040-12VC,IC OTP 4MBIT 120NS 32VSOP
【Atmel】AT27BV040-12VI,IC OTP 4MBIT 120NS 32VSOP
【Atmel】AT27BV040-15JC,IC OTP 4MBIT 150NS 32PLCC
【Atmel】AT27BV040-15JI,IC OTP 4MBIT 150NS 32PLCC
【Atmel】AT27BV040-15TC,IC OTP 4MBIT 150NS 32TSOP
【Atmel】AT27BV040-15TI,IC OTP 4MBIT 150NS 32TSOP