LM339N The LM339N from NXP Semiconductors is a quad comparator designed for level detection and sensing applications. It supports single supply operation from 3.0V to 36V.
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LM339N

Available from 1 distributors
Mfr Name: NXP Semiconductors
NXP Semiconductors
The LM339N from NXP Semiconductors is a quad comparator designed for level detection and sensing applications. It supports single supply operation from 3.0V to 36V.
✓ Total Stock: 1 pcs
$ Price Range: $2.21

LM339N Available from 1 distributor

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LM339N Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Halogen Free
Tape & Reel

LM339N Description

Short technical summary and product information.

The LM339N is a quad comparator IC manufactured by NXP Semiconductors, suitable for various consumer, automotive, and industrial electronic applications. It is designed for level detection, low-level sensing, and memory applications.

 

Key electrical specifications include a wide single supply operating voltage range from 3.0 V to 36 V, and a split supply range of ±1.5 V to ±18 V. The device features a low input bias current of 25 nA (typical) and a low input offset current of ±5.0 nA (typical). The input common-mode voltage range extends to ground.

 

This comparator offers a low output saturation voltage of 130 mV (typical) at 4.0 mA. It is compatible with TTL and CMOS logic levels. The LM339N operates within a temperature range of 0°C to 70°C for the LM339/LM339E variants.

 

The component is housed in a 14-pin DIP (Through Hole) package, facilitating easy integration into circuit boards. It is Pb-Free and Halogen Free, complying with RoHS standards.

LM339N Quick Information

Product Type: Quad Comparator
Canonical Name: LM339N Quad Comparator
Subcategory: Quad Comparator

LM339N Compliance

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

LM339N Estimated Pricing

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1+ $2.21 $2.21

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

LM339N Features

  • Wide 3.0V to 36V single supply operation.
  • Low input bias current of 25 nA.
  • Low input offset current of ±5.0 nA.
  • Input common mode voltage range to GND.
  • Operates from 0°C to 70°C.

LM339N Applications

  • Designed for level detection.
  • Suitable for low-level sensing.
  • Used in memory applications.
  • Ideal for consumer electronics.
  • Applicable in industrial systems.

LM339N FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the LM339N?

The LM339N supports single supply operation from 3.0 V to 36 V and split supply operation from ±1.5 V to ±18 V.

What is the typical input bias current of the LM339N?

The typical input bias current for the LM339N is 25 nA.

What is the operating temperature range for the LM339N?

The LM339N operates from 0°C to 70°C.

What package type is the LM339N available in?

The LM339N is available in a 14-pin DIP (Through Hole) package.

Is the LM339N RoHS compliant?

The LM339N is RoHS3 Compliant.

LM339N Alternate Parts

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