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LM339M The Texas Instruments LM339M is a low-power, low-offset voltage quad comparator. It features 4 independent channels and operates from a wide supply voltage range.
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LM339M

Available from 1 distributors
Mfr Name: NATIONAL
NATIONAL
The Texas Instruments LM339M is a low-power, low-offset voltage quad comparator. It features 4 independent channels and operates from a wide supply voltage range.
✓ Total Stock: 1,505 pcs
$ Price Range: $12.91

LM339M Available from 1 distributor

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✓ Non-Authorised
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1,505 pcs
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LM339M Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Mounting Type
Number of Channels
Operating Temperature
Propagation Delay
Quiescent Current
Storage Temperature
Tape & Reel
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LM339M Description

Short technical summary and product information.

The LM339M from Texas Instruments is a versatile quad comparator IC designed for precision voltage comparison. It features four independent comparators within a single package, offering a low offset voltage of 5 mV maximum at 25°C and a low input bias current of 250 nA maximum.

 

This device supports a wide supply voltage range, from 2 VDC to 36 VDC, and operates with a low quiescent current of 0.5 mA per channel. The input common-mode voltage range includes ground, even when operated from a single supply. The LM339M has a propagation delay of 0.7 µs and an open collector output type.

 

Packaged in a 14-SOIC surface mount configuration, the LM339M is suitable for various electronic designs. It operates within a temperature range of 0°C to 70°C. The standard package quantity is 55 units in a tube.

 

This comparator is part of the LM339-N series and is noted as NRND (Not Recommended for New Designs).

LM339M Quick Information

Product Type: Quad Comparator
Series: LM339-N
Canonical Name: LM339M Low Power Low Offset Voltage Quad Comparator
Subcategory: Quad Comparator

LM339M Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

LM339M Estimated Pricing

Qty Low High
1+ $12.91 $12.91

Estimated market price range - modelled values for guidance only, not live distributor offers.

LM339M Features

  • Four independent precision voltage comparators.
  • Low offset voltage of 5 mV maximum.
  • Wide supply voltage range of 2 to 36 VDC.
  • Low power supply current drain.
  • Input common-mode range includes ground.

LM339M Applications

  • Precision voltage comparison applications.
  • Single or split power supply operation.
  • Low power consumption designs.
  • Wide input voltage range circuits.

LM339M FAQs

5 frequently asked questions generated from this part’s specifications.
What is the offset voltage for the LM339M?

The offset voltage for the LM339M is a maximum of 5 mV at 25°C.

What is the operating temperature range of the LM339M?

The LM339M operates within a temperature range of 0°C to 70°C.

What package type is the LM339M available in?

The LM339M is available in a 14-SOIC package.

How many channels does the LM339M have?

The LM339M features 4 independent channels.

What is the maximum supply voltage for the LM339M?

The maximum supply voltage for the LM339M is 36 VDC.

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