RV-1805-C3 Overview
Description
IoT Metering Industrial Health Care Wearables, Portables The RV-1805-C3 is an SMD Real-Time Clock Module that incorporates an integrated CMOS circuit together with an XTAL. It operates under vacuum in a hermetically sealed ceramic package with metal lid.
Key Features
- Extreme low power consumption: XTAL mode, 60 nA @ 3 V
- RC mode, 17 nA @ 3 V
- RC autocalibration mode, 22 nA @ 3 V
- Operating voltage range: 1.5 V to 3.6 V
- Time accuracy: Factory calibrated to ±2 ppm @ 25°C
- User programmable offset value
- Automatic Backup Switchover and Trickle Charger function
- Provides year, month, date, weekday, hours, minutes, seconds, 100th
- Timer, Alarm, External event and Watchdog functions
- Clock output frequencies: 32.768 kHz to 1/60 Hz
