DS1345YP-100,IC NVSRAM 1MBIT 100NS 34PCM
DS1345YP-100+,IC NVSRAM 1MBIT 100NS 34PCM
DS1345YP-70,IC NVSRAM 1MBIT 70NS 34PCM
DS1345YP-70+,IC NVSRAM 1MBIT 70NS 34PCM
DS1345YP-70IND,IC NVSRAM 1MBIT 70NS 34PCM
DS1345YP-70IND+,IC NVSRAM 1MBIT 70NS 34PCM
DS1345YP-C01,NVRAM 1024K NV SRAM w/Battery Monitor
DS1346T+,实时时钟 Low Power SPI RTC For 6Pf Crystal