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LM339 - Quad Comparator

Description

The LM339/LM339A ,LM239A, LM2901 consist of four independent voltage comparators designed to operate from single power supply over a wide voltage range.

Features

  • Single or Dual Supply Operation.
  • Wide Range of Supply Voltage LM2901, LM339/LM339A, LM239A: 2 ~ 36V (or ±1 ~ ±18V).
  • Low Supply Current Drain 800μA Typ.
  • Open Collector Outputs for Wired and Connectors.
  • Low Input Bias Current 25nA Typ.
  • Low Input Offset Current ±2.3nA Typ.
  • Low Input Offset Voltage ±1.4mV Typ.
  • Input Common Mode Voltage Range Includes Ground.
  • Low Output Saturation Voltage.
  • Output Compatibl.

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Full PDF Text Transcription

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www.fairchildsemi.com LM339/LM339A, LM239A, LM2901 Quad Comparator Features • Single or Dual Supply Operation • Wide Range of Supply Voltage LM2901, LM339/LM339A, LM239A: 2 ~ 36V (or ±1 ~ ±18V) • Low Supply Current Drain 800μA Typ. • Open Collector Outputs for Wired and Connectors • Low Input Bias Current 25nA Typ. • Low Input Offset Current ±2.3nA Typ. • Low Input Offset Voltage ±1.4mV Typ. • Input Common Mode Voltage Range Includes Ground. • Low Output Saturation Voltage • Output Compatible With TTL, DTL and MOS Logic System Description The LM339/LM339A ,LM239A, LM2901 consist of four independent voltage comparators designed to operate from single power supply over a wide voltage range.
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