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PST81XX - IC for CMOS System Reset

Key Features

  • 1. High Accuracy 2. Ultra-low current consumption 3. Ultra-small package 4. Operating temperature range 5. Detecting voltage rank 6. Output configuration ±0.5% typ. / 2.0~6.0V ±0.8% typ. / 0.8~1.9V 0.25µA typ. 1.10×1.40mm (SSON-4) -40~+105°C 0.8~6.0V (0.1V step) PST81XX series.
  • CMOS output PST82XX series.
  • Open drain output Packages SOT-25A SC-82ABA SC-82ABB SSON-4.

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Datasheet Details

Part number PST81XX
Manufacturer MITSUMI
File Size 78.03 KB
Description IC for CMOS System Reset
Datasheet download datasheet PST81XX Datasheet

Full PDF Text Transcription (Reference)

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MITSUMI IC for CMOS System Reset PST81XX, 82XX Series IC for CMOS System Reset Monolithic IC PST81XX, 82XX Series Outline This IC functions in a variety of CPU systems and other logic systems, to detect supply voltage and reset the system accurately when the power is turned on or interrupted. To ±1.5% of detection voltage accuracy of the conventional models, a maximum of ±0.5% of super-high precision is realized, and it is more suitable for battery detection etc. Moreover, the mounting area significantly contributes to space saving using the SSON package. Features 1. High Accuracy 2. Ultra-low current consumption 3. Ultra-small package 4. Operating temperature range 5. Detecting voltage rank 6. Output configuration ±0.5% typ. / 2.0~6.0V ±0.8% typ. / 0.8~1.9V 0.25µA typ. 1.10×1.