# LM339DT (Component)
## Description
Comparator General Purpose CMOS, DTL, ECL, MOS, Open-Collector, TTL 14-SO #commonpartslibrary
#integratedcircuit
#linearcomparator
## Component Details
- **Owner:** adrian95
- **Created:** 9/10/2024
- **Last Updated:** 9/10/2024
- **Visibility:** Public
- **License:** https://creativecommons.org/licenses/by/4.0/
- **Datasheet URL:** https://www.st.com/content/ccc/resource/technical/document/datasheet/bf/7e/d7/a4/67/86/4e/89/CD00000460.pdf/files/CD00000460.pdf/jcr:content/translations/en.CD00000460.pdf
- **Manufacturer Part Number:** LM339DT
- **Manufacturer Name:** STMicroelectronics
- **Part Type:** Integrated Circuit
- **Used in:** 1 project
## Distributor Pricing (qty 1)
*Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.*
| Distributor | Unit Price (qty 1) | Stock |
|------------|--------------------|-------|
| [Arrow](https://www.arrow.com/en/products/lm339dt/stmicroelectronics?utm_currency=USD®ion=europe) | $0.1405 | 8 |
| [Digi-Key](https://www.digikey.com/en/products/detail/stmicroelectronics/LM339DT/591690) | N/A | N/A |
| [HQonline](https://www.hqonline.com/product-detail/comparators-st-lm339dt-2500329276) | N/A | N/A |
| [LCSC](https://www.lcsc.com/product-detail/C71036.html) | N/A | N/A |
| [Mouser](https://www.mouser.com/ProductDetail/ROHM-Semiconductor/LM339DT?qs=IsRgwgmxh68TddPP%252BjfwfA%3D%3D) | $0.25 | 34K |
| [TME](https://www.tme.com/us/en-us/katalog/?queryPhrase=LM339DT) | N/A | N/A |
| [Verical](https://www.verical.com/pd/stmicroelectronics-comparator-LM339DT-94021) | N/A | N/A |
- **Part Type:** Integrated Circuits
- **Sub-Type:** Logic
- **Manufacturer:** STMicroelectronics
- **MPN:** LM339DT
- **Package / Case Code:** SO
- **Pin Count:** 14
- **Logic Function:** AND
## Pins
| Pin | Name | Type |
|-----|------|------|
| 1 | OUTPUT2 | |
| 2 | OUTPUT1 | |
| 3 | VCC+ | |
| 4 | INVERTING_INPUT1 | |
| 5 | NON-INVERTING_INPUT_1 | |
| 6 | INVERTING_INPUT2 | |
| 7 | NON-INVERTING_INPUT2 | |
| 8 | INVERTING_INPUT3 | |
| 9 | NON-INVERTING_INPUT3 | |
| 10 | INVERTING_INPUT4 | |
| 11 | NON-INVERTING_INPUT4 | |
| 12 | VCC- | |
| 13 | OUTPUT4 | |
| 14 | OUTPUT3 | |
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*Generated from [https://www.flux.ai/adrian95/lm339dt~zrq](https://www.flux.ai/adrian95/lm339dt~zrq)*