DS1670S+ Analog Devices / Maxim Integrated

Description: IC RTC SYST CTRLR SER 20SOIC, Features: Alarm, Leap Year, Watchdog Timer, Packaging: Tube, Package / Case: 20-SOIC (0.295", 7.50mm Width), Mounting Type: Surface Mount, Interface: 3-Wire Serial, Type: Portable System Controller, Operating Temperature: 0°C ~ 70°C, Voltage - Supply: 2.97V ~ 3.63V, Time Format: HH:MM:SS (12/24 hr), Date Format: YY-MM-DD-dd, Supplier Device Package: 20-SOIC, Voltage - Supply, Battery: 2.5V ~ 3.7V, Current - Timekeeping (Max): 100µA @ 3.3V, DigiKey Programmable: Not Verified.