【Intersil】X1228S14I-4.5A,IC RTC/CAL/CPU SUP EE 14-SOIC
【Intersil】X1228S14IZ,IC RTC/CAL/SUP/ALRM 4K EE 14SOIC
【Intersil】X1228S14IZ-2.7,IC RTC/CAL/SUP/ALARM 4K-EE14SOIC
【Intersil】X1228S14IZ-2.7A,IC RTC/CAL/CPU SUP EE 14-SOIC
【Intersil】X1228S14IZ-4.5A,IC RTC/CAL/CPU SUP EE 14-SOIC
【Intersil】X1228S14Z,IC RTC/CAL/CPU SUP EE 14-SOIC
【Intersil】X1228S14Z-2.7,IC RTC/CAL/CPU SUP EE 14-SOIC
【Intersil】X1228S14Z-2.7A,IC RTC/CAL/CPU SUP EE 14-SOIC