• Part: R3117Q412A
  • Manufacturer: RICOH
  • Size: 444.12 KB
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R3117Q412A Key Features

  • Supply Current
  • Typ. 0.29µA (VDD=6.0V)
  • Range of Operating Voltage
  • 1.0V to 6.0V (-40°C <= Topt <= 105°C)
  • Detector Threshold Range
  • Stepwise setting with a step of 0.1V in the range
  • Accuracy Detector Threshold
  • ±1.0% (-VDET >= 1.6V), ±15mV (-VDET<1.6V)
  • Temperature-Drift Coefficient of Detector Threshold
  • Typ. ±30ppm/°C

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R3117Q412A Description

R3117x SERIES LOW VOLTAGE DETECTOR with SENSE pin NO.EA-186-080617 OUTLINE The R3117x series are CMOS-based voltage detector ICs with high detector threshold accuracy and ultra-low supply current, which can be operated at an extremely low voltage and is used for system reset as an example. Each of these ICs consists of a voltage reference unit, a parator, resistors for detector threshold setting, an output driver...