Te waahanga waahanga :
DS12R887-33
Kaihanga :
Maxim Integrated
Whakaahuatanga :
IC RTC CLK/CALENDAR PAR 48-BGA
Nga Huihuinga :
Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger
Rahi Whakamaumahara :
114B
Hōputu Wā :
HH:MM:SS (12/24 hr)
Tauira - Whakaputanga :
2.97V ~ 3.63V
Tauira - Whakaputanga, Pūhiko :
2V ~ 3.05V
Te Ra - Whakahaere (Maima) :
2mA @ 2.97V ~ 3.63V
Taumaha Mahi :
-40°C ~ 85°C
Momo Momo :
Surface Mount
Paetukutuku Pūrere Kaiwhakarato :
48-BGA (11.80x15.30)