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ICL8212 - (ICL8211 / ICL8212) Programmable Voltage Detectors

General Description

The Harris ICL8211/8212 are micropower bipolar monolithic integrated circuits intended primarily for precise voltage detection and generation.

These circuits consist of an accurate voltage reference, a comparator and a pair of output buffer/drivers.

Key Features

  • High Accuracy Voltage Sensing and Generation.
  • Internal Reference 1.15V Typical.
  • Low Sensitivity to Supply Voltage and Temperature Variations.
  • Wide Supply Voltage Range Typ. 1.8V to 30V.
  • Essentially Constant Supply Current Over Full Supply Voltage Range.
  • Easy to Set Hysteresis Voltage Range.
  • Defined Output Current Limit ICL8211.
  • High Output Current Capability ICL8212.

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Datasheet Details

Part number ICL8212
Manufacturer Harris Corporation
File Size 153.55 KB
Description (ICL8211 / ICL8212) Programmable Voltage Detectors
Datasheet download datasheet ICL8212 Datasheet

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www.DataSheet4U.com S E M I C O N D U C T O R ICL8211, ICL8212 Programmable Voltage Detectors Description The Harris ICL8211/8212 are micropower bipolar monolithic integrated circuits intended primarily for precise voltage detection and generation. These circuits consist of an accurate voltage reference, a comparator and a pair of output buffer/drivers. Specifically, the ICL8211 provides a 7mA current limited output sink when the voltage applied to the ‘THRESHOLD’ terminal is less than 1.15V (the internal reference). The ICL8212 requires a voltage in excess of 1.15V to switch its output on (no current limit). Both devices have a low current output (HYSTERESIS) which is switched on for input voltages in excess of 1.15V.