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S-3510 - REAL-TIME CLOCK

Features

  • Operating power supply: 1.7 V to 5.5 V.
  • Low current consumption: 1.2 µA typ. at 3.0 V (S-3510AFFJA: 2.0 µA typ. at 3.0 V).
  • BCD output of second, minute, hour, day, date, month and year.
  • Easy serial interface to CPU with 3 lines (SIO, SCK, and CS).
  • Built-in automatic calendar, automatic leap-year calculation up to 2099.
  • Built-in voltage detector.
  • Built-in constant voltage circuit.
  • Built-in 32 kHz oscillation circu.

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Full PDF Text Transcription

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DISCONTINUED PRODUCT Rev. 1.2_00 REAL-TIME CLOCK S-3510 Series The S-3510 is a series of CMOS real-time clock ICs that inputs/ outputs serial clock or calendar data into/from the CPU. Features • Operating power supply: 1.7 V to 5.5 V • Low current consumption: 1.2 µA typ. at 3.0 V (S-3510AFFJA: 2.0 µA typ. at 3.0 V) • BCD output of second, minute, hour, day, date, month and year • Easy serial interface to CPU with 3 lines (SIO, SCK, and CS) • Built-in automatic calendar, automatic leap-year calculation up to 2099. • Built-in voltage detector • Built-in constant voltage circuit • Built-in 32 kHz oscillation circuit (Built-in Cg/Cd, or Cd only) I Applications • Video cameras • FAXes • Cellular phones • Printers I Package • 8-Pin SOP (Pin pitch : 1.
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