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Overview - S-808xxC series

High-Precision Super-Small Package Voltage Detector S-808xxC series

The S-808xxC series is a series of high-precision voltage detectors developed using CMOS process. The detection voltage is fixed internally with an accuracy of ±2.0%. Two output forms, Nch open-drain and CMOS output, are available.
Ultra-low current consumption and miniature package lineup can meet demand from the portable device applications.

DATA SHEET
2010.8.18

Features


    • Ultra-low current consumption:
      1.3 µA Typ. (at VDD 1.5 V)(Products with detection voltage of 1.4 V Typ. or less),
      0.8 µA Typ. (at VDD 3.5 V)(Products with detection voltage of 1.5 V Typ. or more)
    • High-accuracy detection voltage: ±2.0 %
    • Operating voltage range: 0.65 V to 5.0 V (Products with detection voltage of 1.4 V Typ. or less), 0.95 V to 10.0 V(Products with detection voltage of 1.5 V Typ. or more)
    • Hysteresis characteristics: 5 % typ.
    • Detection voltage: 0.8 V to 6.0 V (0.1 V step)
    • Output form: Active low CMOS output or active low Nch open-drain
    • Packages: SOT-89-3, TO-92, SC-82AB, SNT-4A, SOT-23-5
    • Lead-free products

Applications


    • Power monitor for portable equipment such as note book computers, digital cameras, PDA, and cellular phones
    • Constant voltage power monitor for cameras, video equipment and communication devices
    • Power monitor for microcomputers and reset for CPUs
    • Battery checker
    • Detection of power failure

Standard Circuit