DS1312E,IC CONTROLLER NV BW/RST 20-TSSOP
DS1312E/T&R,IC CONTROLLER NV BW/RST 20-TSSOP
DS1312E/T&R,存储器控制器
DS1312E+,IC CONTROLLER NV BW/RST 20-TSSOP
DS1312E+T&R,IC CONTROLLER NV BW/RST 20-TSSOP
DS1312S,IC CTRLR NV W/BATT MOD 16-SOIC
DS1312S/T&R,IC CONTROLLER NV BW/RST 16-SOIC
