GR >> DS1321 
569585
DS1321
Maxim Integrated
Quantity 9000
Packaging IC CTRLR NV W/BATT MON 5V 16-DIP
Description original&Quality new original
757210
DS1321
Maxim Integrated
Quantity 20000
Packaging IC CTRLR NV W/BATT MON 5V 16-DIP
Description original&Quality new original