BQ3285ESS Real-Time Clock (RTC), QSOP-24

Type BQ3285 Real-Time Clock for surface mounting. This is a low-power device providing a time-of-day clock and 100-year calendar with alarm features and battery operation. It also implements: Alarm, Daylight Savings, Leap Year, square wave output and 114 bytes of non-volatile storage memory.

• Manufacturer Part#: BQ3285ESS
• Supply Voltage: 4.5 V ~ 5.5 V
• Supply Voltage (Battery): 2.5 V ~ 4 V
• Package: QSOP-24
• Operating Temperature: 0°C ~ 70°C
• Datasheet: bq3285.pdf