* !
* Low power consumption : 0.7 µA typ. (VDD=3.0 V)
* Wide area of operating voltage : 1.7 to 5.5 V
* BCD input/output of year, month, day, day of a week, hour, minute and second
* CPU interface via three wires
* Auto calender till the year o
S-3511A
Seiko
296.19 KB
Real-time clock.
Rev.1.2 REAL-TIME CLOCK S-3511A S-3511A is a CMOS real-time clock IC, which is designed to transfer or set each data of a clock and calender as requ.
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