Maxim Integrated DS1678
The DS1678 real-time clock (RTC) event recorder records the time and date of a nonperiodic, asynchronous event each time the INT pin is activated. The device records the seconds, minutes, hours, date, day of the week, month, year, and century when the first event occurs, and starts the 16bit elapsed time counter (ETC). This allows for up to 1025 events to be logged.| Part No. | DS1678 |
|---|---|
| Datasheet | DS1678 Download |
| Manufacturer |  Maxim Integrated |
| Description | Real-Time Event Recorder |
| Buy | Stock & Price |
GENERAL DESCRIPTION
Subsequent events trigger the recording of the ETC into the event-log memory. This allows for up to 1025 events to be logged. Events can be logged while the device is operating from either VCC or VBAT. TYPICAL OPERATING CIRCUITFEATURES
● Real-Time Clock/Calendar in Binary-Coded Decimal (BCD) Format Counts Seconds, Minutes, Hours, Date, Month, Day of the Week, and Year with Leap Year Compensation and is Year 2000 Compliant● Logs Up to 1025 Consecutive Events in ReadOnly Battery-Backed Memory
● User-Programmable Event Trigger can be Triggered by the Falling Edge, Rising Edge, or Rising and Fall
