LM339
(ACTIVE) Quad Differential Comparator

Description &
Features
Sample &
Buy
Technical
Documents
Tools &
Software
Support & Community


Sample & Buy

Free Samples Buy from Authorized Distributors Part # Status Temp (oC) Price | QTY Package | Pins Device Marking Package QTY | Carrier Distributor Inventory TI 1k Lead Time
Not Available
LM339D ACTIVE 0 to 70 0.13 | 1ku SOIC (D) | 14 View 50 | TUBE >5K 1k quantity lead time: In stock
Not Available Not Available LM339DBLE OBSOLETE 0 to 70 Contact Distributor SSOP (DB) | 14     No Stock For lead times contact TI Authorized Distributor or local TI sales office
Contact TI Distributor or Sales Office
LM339DBR ACTIVE 0 to 70 0.11 | 1ku SSOP (DB) | 14 View 2000 | LARGE T&R >5K 1k quantity lead time: In stock
Contact TI Distributor or Sales Office
LM339DBRE4 ACTIVE 0 to 70 0.11 | 1ku SSOP (DB) | 14 View 2000 | LARGE T&R 1K - 5K 1k quantity lead time: In stock
Contact TI Distributor or Sales Office Contact Distributor LM339DBRG4 ACTIVE 0 to 70 0.11 | 1ku SSOP (DB) | 14 View 2000 | LARGE T&R No Stock Typical lead time for 1k quantity: 4 to 8 weeks
Not Available
LM339DE4 ACTIVE 0 to 70 0.13 | 1ku SOIC (D) | 14 View 50 | TUBE >5K 1k quantity lead time: In stock
Not Available
LM339DG4 ACTIVE 0 to 70 0.13 | 1ku SOIC (D) | 14 View 50 | TUBE >5K 1k quantity lead time: In stock
Contact TI Distributor or Sales Office
LM339DR ACTIVE 0 to 70 0.10 | 1ku SOIC (D) | 14 View 2500 | LARGE T&R >5K 1k quantity lead time: In stock
Not Available
LM339DRE4 ACTIVE 0 to 70 0.10 | 1ku SOIC (D) | 14 View 2500 | LARGE T&R 1K - 5K 1k quantity lead time: In stock
LM339DRG3 ACTIVE 0 to 70 0.10 | 1ku SOIC (D) | 14 View 2500 | LARGE T&R >5K 1k quantity lead time: In stock
Not Available
LM339DRG4 ACTIVE 0 to 70 0.10 | 1ku SOIC (D) | 14 View 2500 | LARGE T&R >5K 1k quantity lead time: In stock
Contact TI Distributor or Sales Office
LM339N ACTIVE 0 to 70 0.16 | 1ku PDIP (N) | 14 View 25 | TUBE >5K 1k quantity lead time: In stock
Not Available Contact Distributor LM339NE3 ACTIVE 0 to 70 0.15 | 1ku PDIP (N) | 14 View 25 | TUBE No Stock For lead times contact TI Authorized Distributor or local TI sales office
Not Available
LM339NE4 ACTIVE 0 to 70 0.16 | 1ku PDIP (N) | 14 View 25 | TUBE >5K 1k quantity lead time: In stock
Not Available Not Available LM339NSLE OBSOLETE 0 to 70 Contact Distributor SO (NS) | 14     No Stock For lead times contact TI Authorized Distributor or local TI sales office
Not Available
LM339NSR ACTIVE 0 to 70 0.14 | 1ku SO (NS) | 14 View 2000 | LARGE T&R >5K 1k quantity lead time: In stock
Not Available Contact Distributor LM339NSRG4 ACTIVE 0 to 70 0.14 | 1ku SO (NS) | 14 View 2000 | LARGE T&R No Stock For lead times contact TI Authorized Distributor or local TI sales office
Not Available
LM339PW ACTIVE 0 to 70 0.13 | 1ku TSSOP (PW) | 14 View 90 | TUBE >5K 1k quantity lead time: In stock
Not Available Contact Distributor LM339PWE4 ACTIVE 0 to 70 0.13 | 1ku TSSOP (PW) | 14 View 90 | TUBE No Stock For lead times contact TI Authorized Distributor or local TI sales office
Not Available
LM339PWG4 ACTIVE 0 to 70 0.13 | 1ku TSSOP (PW) | 14 View 90 | TUBE >5K 1k quantity lead time: In stock
Not Available Not Available LM339PWLE OBSOLETE 0 to 70 Contact Distributor TSSOP (PW) | 14     No Stock For lead times contact TI Authorized Distributor or local TI sales office
Contact TI Distributor or Sales Office
LM339PWR ACTIVE 0 to 70 0.11 | 1ku TSSOP (PW) | 14 View 2000 | LARGE T&R >5K 1k quantity lead time: In stock
Not Available
LM339PWRE4 ACTIVE 0 to 70 0.11 | 1ku TSSOP (PW) | 14 View 2000 | LARGE T&R 1K - 5K 1k quantity lead time: In stock
LM339PWRG3 ACTIVE 0 to 70 0.11 | 1ku TSSOP (PW) | 14 View 2000 | LARGE T&R >5K 1k quantity lead time: In stock
Not Available
LM339PWRG4 ACTIVE 0 to 70 0.11 | 1ku TSSOP (PW) | 14 View 2000 | LARGE T&R >5K 1k quantity lead time: In stock
Not Available Not Available LM339Y OBSOLETE 0 to 70 Contact Distributor 0     No Stock For lead times contact TI Authorized Distributor or local TI sales office

* Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For higher volume price quotes,prices in local currency or delivery quotes, please contact your local Texas Instruments Sales Office or Authorized Distributor.

Technical Documents

Datasheet (1)

Title Type Size (KB) Date Views
PDF 1236 20 Aug 2010

Selection & Solution Guides (3)

Title Type Size (KB) Date Views
PDF 6000 11 Jul 2013 27,711
PDF 3594 10 Apr 2013 5,029
PDF 9707 08 Jan 2013 5,331

Tools & Software

Models (1)

Title Category Type Size (KB) Date Views
LM339, LM339X2 PSpice Model PSpice Model ZIP 0 KB 10 Jan 2002 1,784 views

Development Tools (1)

Name Part# Type
SPICE-Based Analog Simulation Program TINA-TI Circuit Design & Simulation



Support & Community


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Training & Events

Name Type Available During
High Performance, Variable Gain, Differential Amplifiers
This presentation covers the criteria used to select variable gain blocks and features some state of the art TI amplifiers.
On-Line Training   On Demand  
Engineer It - Understanding basic sensored BLDC motor operation
Michael Firth, Motor Driver marketing manager, discusses the basic operation of a BLDC motor.
On-Line Training   On Demand  
Automotive Class-D Amplifier Basics
This video will provide the basics of how class-D amplifiers operate. This will focus specifically on automotive applications.
On-Line Training   On Demand  
Engineer It - How to understand ripples in RF devices performance
Ripples arise while characterizing devices at RF and microwave frequencies.
On-Line Training   On Demand  
Engineer It – When to use a pre-driver vs. an integrated motor driver
Learn the differences between a pre-driver and an integrated motor driver and when to choose one over the other.
On-Line Training   On Demand  
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