Specifications

• Series
  -
• Package
  Bulk
• Part Status
  Obsolete
• Type
  Clock/Calendar
• Features
  Alarm, Leap Year, Square Wave Output, Watchdog Timer
• Memory Size
  32B
• Time Format
  HH:MM:SS (12/24 hr)
• Date Format
  YY-MM-DD-dd
• Interface
  SPI
• Voltage - Supply
  3V ~ 6V
• Voltage - Supply, Battery
  2.2V ~ 6V
• Current - Timekeeping (Max)
  20µA ~ 500µA @ 5V
• Operating Temperature
  -40°C ~ 85°C
• Mounting Type
  Surface Mount
• Package / Case
  20-SOIC (0.295", 7.50mm Width)
• Supplier Device Package
  20-SOIC