DS14285N+,IC RTC W/NV RAM CNTRL 24-DIP
DS14285Q,IC RTC W/NV RAM CNTRL 28-PLCC
DS14285Q+,IC RTC W/NV RAM CNTRL 28-PLCC
DS14285QN,IC RTC W/NV RAM CNTRL IND 28PLCC
DS14285QN+,IC RTC W/NV RAM CNTRL 28-PLCC
DS14285S,IC RTC W/NV RAM CNTRL 24-SOIC
DS14285S/T&R,IC RTC CLK/CALENDAR PAR 24SOIC
DS14285S/T&R,实时时钟