CDP68HC68T1 Datasheet - GE

CDP68HC68T1, CMOS Real-Time Clock

CMOS Peripherals _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _""- CDP68HC68T1 Advance Information eLK OUT CPUR INT SCK "'CSI MISO CE VSS 16 Voo .

Features

* 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-GE.pdf