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NJU7705 - VOLTAGE DETECTOR

Download the NJU7705 datasheet PDF. This datasheet also covers the NJU7704 variant, as both devices belong to the same voltage detector family and are provided as variant models within a single manufacturer datasheet.

Description

featuring high precision detection voltage.

1.0%.

microcomputer or DSP etc.

Features

  • High Precision Detection Voltage ±1.0% Low Quiescent Current 0.9µA typ. Detection Voltage Range 1.5∼6.0V(0.1V Step) Adjustable delay time with external capacitor Manual Reset Active “L” : NJU770.
  • A Active "H" : NJU770.
  • B Output Configuration NJU7704: Nch. Open Drain type NJU7705: C-MOS Output type Package Outline SOT-23-5: NJU770.
  • F SC88A : NJU770.
  • F3 PIN.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (NJU7704_NewJapanRadio.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by New Japan Radio

Part Number Description
NJU7700 VOLTAGE DETECTOR
NJU77000 CMOS Operational Amplifiers
NJU77001 CMOS Operational Amplifiers
NJU77002 CMOS Operational Amplifiers
NJU77004 CMOS Operational Amplifiers

Full PDF Text Transcription

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NJU7704/05 VOLTAGE DETECTOR GENERAL DESCRIPTION The NJU7704/05 is a low quiescent current voltage detector featuring high precision detection voltage. The detection voltage is internally fixed with an accuracy of 1.0%. The NJU7704/05 are useful for preventing malfunction of microcomputer or DSP etc. through detect a drop in voltage of battery or power supply. The delay function achieves set wait time when supply voltage is unstable. Moreover, the delay function can make a sequence that other devices in application work and stabilize before microcomputer or DSP works. Delay time can be set by an external capacitor. Manual reset function can output reset signal irrespective of detection voltage. NJU7704 is Nch. Open Drain and NJU7705 is a C-MOS output type.
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