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S-801 Datasheet Ultra-small Package High-precision Voltage Detector

Manufacturer: Seiko Instruments

Overview: S-801 Series ULTRA-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR .sii-ic. WITH DELAY CIRCUIT (INTERNAL DELAY TIME SETTING) © Seiko Instruments Inc., 2000-2015 Rev.4.1_00 The S-801 Series is a series of high-precision voltage detectors with a built-in delay time generator of fixed time developed using CMOS process. The detection voltage is fixed internally, with an accuracy of ±2.0 %. Internal oscillator and counter timer can delay the release signal without external parts. Three delay times 50 ms, 100 ms, and 200 ms are available. Two output forms, Nch open-drain and CMOS output, are available.

Key Features

  • Ultra-low current consumption 1.3 μA typ. (at VDD=3.5 V).
  • High-precision detection voltage ±2.0 %.
  • Hysteresis characteristics 60 mV typ.
  • Detection voltage 2.2 V to 6.0 V (0.1 V step).
  • Three delay times A type 50 ms typ. B type 100 ms typ. C type 200 ms typ.
  • ON/OFF switching function of delay time (DS pin).
  • Operating voltage range 0.95 V to 10.0 V.
  • Output forms Nch open-drain output (Active Low) CMOS outpu.

S-801 Distributor