* sec., min., hrs. (12/24, AM/PM), day of week, date, month, year, (0-99), auto leap year
* 32-word x 8-bit RAM
* Seconds, minutes, hours alarm
* Automatic power loss detection
* Minimum standby (timekeeping) voltages: 2.2 volts
* Selectable crystal or 50/60-H
CDP68HC68T1 Datasheet (0.97 MB)
CDP68HC68T1
GE
0.97 MB
Cmos real-time clock.
CMOS Peripherals _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _""- CDP68HC68T1 Advance Information eLK OUT CPUR INT SCK "'CSI MISO CE VSS 16 Voo .
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