IC DS1511Y Real Time Clock/IC Clock/Calendar 256-Bit(NV SRAM) Program Watchdog Timer/RTC Alarm

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  • Jameco Part no.: 780810
  • Manufacturer: Dallas Semiconductor
  • Manufacturer no.: DS1511Y
  • HTS code: 8541500040
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Real Time Clock (RTC) IC Clock/Calendar 256B Parallel 28-DIP Module


  • Type: Clock/Calendar
  • Features: Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K
  • Memory Size: 256B
  • Time Format: HH:MM:SS (24 hr)
  • Date Format: YY-MM-DD-dd
  • Interface: Parallel
  • Voltage - Supply: 4.5V to 5.5V
  • Voltage - Supply, Battery: 2.5V to 3.7V
  • Current - Timekeeping (Max): 5mA @ 4.5V to 5.5V
  • Operating Temperature: 0°C to 70°C
  • Mounting Type: Through Hole
  • Package: 28-DIP Module (0.600", 15.24mm)
  • Base Part Number: DS1511

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