| 制造商 | 部件名 | 数据表 | 功能描述 |
 ACE Technology Co., LTD... |
ACE5372
|
305Kb / 29P |
Low Power Real-Time Clock (RTC)
VER 1.2 |
|
ACE5372
|
939Kb / 31P |
Low Power Real-Time Clock (RTC)
VER 1.3 |
|
ACE5372
|
813Kb / 31P |
Low Power Real-Time Clock (RTC)
VER 1.4 |
 Golledge Electronics Lt... |
RV2123C2
|
132Kb / 1P |
Real Time Clock - Low Power
|
|
RV8523C3
|
123Kb / 1P |
Real Time Clock, Ultra Low Power
|
|
RV8803C7
|
119Kb / 1P |
Real Time Clock, Ultra Low Power
|
|
MP06786
|
119Kb / 1P |
Real Time Clock, Ultra Low Power
|
|
RV2123C2
|
124Kb / 1P |
Real Time Clock - Low Power
|
 MICORO CRYSTAL SWITZERL... |
RV-2123
|
675Kb / 38P |
Ultra-Low-Power Real Time Clock
|
 Abracon Corporation |
AB18X5
|
655Kb / 37P |
Real-Time Clock with Power
Revision: C |