DS2502P-500-00/P3,可擦除可编程ROM
DS2502P-500-00/T&R-P1,可擦除可编程ROM
DS2502P-500-00/T&R-P2,可擦除可编程ROM
DS2502P-500-00/T&R-P4,可擦除可编程ROM
DS2502P-E48/T&R-DALLAS,可擦除可编程ROM
DS2502P-E48+,IC OTP 1KBIT 6TSOC
DS2502P-E48+T&R,IC EPROM 1KBIT 1-WIRE 6TSOC
DS2502P-E48+T&R,IC OTP 1KBIT 6TSOC
