LM239 Datasheet (PDF) Download
National Semiconductor
LM239

Description

The LM139 series consists of four independent precision voltage parators with an offset voltage specification as low as 2 mV max for all four parators.

Key Features

  • n Wide supply voltage range
  • LM139/139A Series
  • Very low supply current drain (0.8 mA) — independent
  • Low input biasing current
  • Low input offset current
  • Offset voltage
  • Differential input voltage range equal to the power
  • Low output saturation voltage
  • High precision parators
  • Reduced VOS drift over temperature
LM239 reference image

Representative LM239 image (package may vary by manufacturer)