GR >> DS1629S 
570040
DS1629S
Maxim Integrated
Quantity 9000
Packaging IC THERM/RTC/CALENDAR DIG 8-SOIC
Description original&Quality new original
730111
DS1629S
Maxim Integrated
Quantity 20000
Packaging IC THERM/RTC/CALENDAR DIG 8-SOIC
Description original&Quality new original