PT7C4311WE Diodes Inc. / Pericom

Description: IC RTC CLK/CALENDAR I2C 8SOIC, DigiKey Programmable: Not Verified, Current - Timekeeping (Max): 70µA @ 1.5V ~ 5.5V, Voltage - Supply, Battery: 2V ~ 5.5V, Supplier Device Package: 8-SOIC, Date Format: YY-MM-DD-dd, Time Format: HH:MM:SS (24 hr), Voltage - Supply: 1.2V ~ 5.5V, Operating Temperature: -40°C ~ 85°C, Type: Clock/Calendar, Interface: I2C, 2-Wire Serial, Memory Size: 56B, Mounting Type: Surface Mount, Package / Case: 8-SOIC (0.154", 3.90mm Width), Features: Leap Year, Square Wave Output, Y2K, Packaging: Tube.