DS12R885
DALLAS
RTC with Constant-Voltage Trickle Charger
DS12R885-33
DS12R885-5
DS12R887
DS12R887-33
DS12R887-5
Maxim Integrated
IC RTC CLK/CALENDAR PAR 48-BGA
DS12R885S-5 T&R
IC RTC CLK/CALENDAR PAR 24-SOIC
DS12R885S-33 T&R
DS12R885S-5
DS12R885S-33