Features and Electrical Characteristics of LM339

  • Four individually operated voltage comparators
  • Low noise interference among comparators
  • Single Supply Operation: +3.0 V to +36 V
  • Dual  Supply Operation: +18V and -18V
  • Low Input Bias Current: 25 nA
  • Low Input Offset Current: ±5.0 nA
  • Low Input Offset Voltage
  • Input Common-Mode Voltage Range to GND
  • Low Output Saturation Voltage: 130 mV @ 4.0 mA
  • TTL and CMOS compatible
  • ESD Clamps on the inputs increase reliability without affecting device operation
  • Pb−Free, Halogen Free/BFR Free, and RoHS compliant

 

Applications

  • Oscillators
  • Voltage comparators
  • Peak detectors
  • Logic voltage translation
  • Power supervision
  • Industrial
  • Measuring instruments
  • Automotive

 

Datasheet

 

LM339 Quad Differential Comparators

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