DS1685Q-3+ Maxim Integrated

Description: IC RTC CLK/CALENDAR PAR 28PLCC, Features: Alarm, NVSRAM, Square Wave Output, Y2K, Packaging: Tube, Package / Case: 28-LCC (J-Lead), Mounting Type: Surface Mount, Memory Size: 242B, Interface: Parallel, Type: Clock/Calendar, Operating Temperature: 0°C ~ 70°C, Voltage - Supply: 2.7V ~ 3.7V, Time Format: HH:MM:SS (12/24 hr), Date Format: YY-MM-DD-dd, Supplier Device Package: 28-PLCC (11.51x11.51), Voltage - Supply, Battery: 2.5V ~ 3.7V, Current - Timekeeping (Max): 2mA @ 3V, DigiKey Programmable: Not Verified.