Maxim Integrated DS1685EN-3+, Real Time Clock (RTC), 128B RAM Multiplexed, 24-Pin TSSOP
Maxim Integrated DS1685EN-3+, Real Time Clock (RTC), 128B RAM Multiplexed, 24-Pin TSSOP, Functions: Alarm, Calendar, Date Format: YY:MM:DD, Time Format: HH:MM:SS, Mounting Type: Surface Mount, Dimensions: 7.9 x 4.5 x 0.95mm, Length: 7.9mm, Width: 4.5mm, Maximum Operating Supply Voltage: 5 V, Maximum Operating Temperature: +85 °C, Minimum Operating Supply Voltage: 3 V