Package and footprint review
Clarify package fit, mechanical references, and footprint-related questions before design or sourcing moves forward.
Read the manufacturer datasheet for LM339DR2 by ON Semiconductor. Search the PDF, review the main part details, and request pricing for this Linear - Comparators component without leaving the page.
Request pricing
Need pricing, availability, or lead time for this part? Send a quote request while reviewing the datasheet.
Technical summary
LM339DR2 from ON Semiconductor is a Linear - Comparators device in 14SOIC package. Use this manufacturer datasheet to review its electrical, mechanical, and ordering information.
Supply Voltage
5V
Reflow Temperature-Max (s)
30
REACH Status
REACH Unaffected
Use the LM339DR2 datasheet from ON Semiconductor to verify the ratings, package details, operating limits, and ordering information that apply to your design or sourcing decision.
Embedded PDF
Engineering support
If your team is stuck on package interpretation, pin-level review, missing electrical details, or qualification questions around LM339DR2 from ON Semiconductor, contact our engineering-friendly team for a more technical discussion.
You can email our engineering support contact at [email protected], or use the contact page if your question needs a broader handoff.
Clarify package fit, mechanical references, and footprint-related questions before design or sourcing moves forward.
Work through pin naming, signal mapping, interface expectations, and other datasheet interpretation issues.
Surface the missing specs, compliance documents, or qualification details your team still needs before approval.
Linear - Comparators
Explore more parts from the same subcategory to compare fit, stock, and sourcing options.

IC COMPARATOR MICROPWR DUAL 8DIP

IC COMPAR TNY CMOS RR IN SOT23-5

IC COMPARATOR BTR SOT23-5

IC COMPARATOR DIFF DUAL 8SOIC

IC COMP DUAL LOW PWR OFF TO99-8

IC COMPARATOR TTL SC70-6
Common questions
LM339DR2 is a Linear - Comparators component from ON Semiconductor. This page provides the manufacturer datasheet together with the core part information needed for review and sourcing.
Use the PDF search field above the viewer. Search runs inside the PDF.js reader so you can review matches without leaving the document.
Yes. Use the Request Quote action on this page to submit your email, quantity, and target price for LM339DR2 from ON Semiconductor.
This datasheet page lists LM339DR2 with package reference 14SOIC. Engineers should use the PDF to verify footprint, pin layout, and mechanical details before design or replacement decisions.
Start with the sections covering key ratings, electrical limits, interface behavior, and the attribute group beginning with Product Attribute. Those areas usually confirm whether LM339DR2 fits the intended design constraints.
Yes. This page provides a direct download for the LM339DR2 manufacturer datasheet PDF from ON Semiconductor, while keeping the HTML datasheet page available for search and review.
