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LM339A

Manufacturer: NXP Semiconductors
LM339A datasheet preview

Datasheet Details

Part number LM339A
Datasheet LM339A_PhilipsSemiconductors.pdf
File Size 75.64 KB
Manufacturer NXP Semiconductors
Description Quad voltage comparator
LM339A page 2 LM339A page 3

LM339A Overview

The LM139 series consists of four independent precision voltage parators, with an offset voltage specification as low as 2.0mV max for each parator, which were designed specifically to operate from a single power supply over a wide range of voltages. Operation from split power supplies is also possible and the low power supply current drain is independent of the magnitude of the power supply voltage. These parators...

LM339A Key Features

  • Wide single supply voltage range 2.0VDC to 36VDC or dual
  • Very low supply current drain (0.8mA) independent of supply
  • Low input biasing current 25nA
  • Low input offset current ±5nA and offset voltage
  • Input mon-mode voltage range includes ground
  • Differential input voltage range equal to the power supply voltage
  • Low output 250mV at 4mA saturation voltage
  • Output voltage patible with TTL, DTL, ECL, MOS and CMOS

LM339A from other manufacturers

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Brand Logo Part Number Description Other Manufacturers
National Semiconductor Logo LM339A Voltage Comparators National Semiconductor
Texas Instruments Logo LM339A Quad Differential Comparators Texas Instruments
TAITRON Logo LM339A Low Power Low Offset Voltage Quad Comparator TAITRON
Fairchild Semiconductor Logo LM339A Quad Comparator Fairchild Semiconductor
3PEAK Logo LM339A 36V Low Power Comparators 3PEAK
NXP Semiconductors logo - Manufacturer

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