LP339N - 

Analog Comparator, Quad, Low Power, 4 Comparators, 1.3 µs, 3V to 30V, DIP, 14 Pins

LP339N - Analog Comparator, Quad, Low Power, 4 Comparators, 1.3 µs, 3V to 30V, DIP, 14 Pins

The actual product may differ from image shown

Manufacturer Part No:
Newark Part No.:
Technical Datasheet:
See all Technical Docs

Product Overview

The LP339N is an ultra-low power Quad Comparator designed specifically to operate from a single power supply and draw typically 60µA of power supply drain current over a wide range of power supply voltages. Operation from split supplies is also possible and the ultra-low power supply drain current is independent of the power supply voltage. This comparator also features a common-mode range which includes ground, even when operated from a single supply. The LP339 was specifically designed to interface with the CMOS logic family. The ultra-low supply current makes the LP339 valuable in battery powered applications.
  • Ultra-low power supply current drain (60µA)-independent of the supply voltage
  • Input common-mode voltage includes ground
  • Output voltage compatible with MOS and CMOS logic
  • High output sink-current capability
  • Supply input protected against reverse voltages
  • Sensing at ground
  • Pin-out identical to LM339


Automation & Process Control, Sensing & Instrumentation, Portable Devices

Product Information

Low Power
4 Comparators
3V to 30V
CMOS, MOS, Open Collector / Drain
Find similar products Choose and modify the attributes above to find similar products.


Compare Selected
Manufacturer Part Number
Newark Part No.
Manufacturer / Description
Price For


500+ $0.635 1000+ $0.501 5000+ $0.445 10000+ $0.428 More Less

Associated Products

Compare Selected

Related Searches

US continental orders over $49 and under 50 pounds may qualify for free ground shipping. Click the link for the full Terms and Conditions of the offer.

2,787 In stock

for same day shipping

see cut-off times
Check stock and lead times
More stock available week commencing 9/3/18
$0.64 $ 0.64
Price for:
Multiple: 1 Minimum: 1
Quantity Price
1 + $0.64
10 + $0.533
100 + $0.344
500 + $0.31
1000 + $0.275
2500 + $0.249
10000 + $0.224
No longer stocked:: No Longer Manufactured::
Add to Cart
Add Line Note
Total Price:
Total Price: ( )
Total Price: --

Customer Reviews

Customer Q&A Exchange


Like to see information about this product from other customers?

 Read discussions, blogs, documents from our community members.


Select document type(s) you want to see and click “Apply Filters” button
Post a question to one of our experts or start a discussion and get responses from supplier experts and fellow engineers in our community.