LM339DT Comparators by STMicroelectronics
Low power quad voltage comparator
| Status: | Active |
|---|---|
| Series: | LM339 |
| RoHS: | Compliant |
Where to Buy
Prices starting from US$0.07
| Distributor | Stock | ||
|---|---|---|---|
|
Future Electronics
from US$0.09
|
125,000
in stock
|
Buy Now |
|
Schukat Electronic
from US$0.07
|
63,500
in stock
|
Buy Now |
|
Avnet America
from US$0.08
|
42,500
in stock
|
Buy Now |
|
TME
from US$0.09
|
12,335
in stock
|
Buy Now |
|
element14
from US$0.12
|
11,218
in stock
|
Buy Now |
|
Farnell
from US$0.13
|
10,863
in stock
|
Buy Now |
|
Conrad
from US$0.12
|
1,878
in stock
|
Buy Now |
|
RS
from US$0.12
|
460
in stock
|
Buy Now |
|
Ozdisan
from US$0.08
|
449
in stock
|
Buy Now |
|
Rochester Electronics
from US$0.10
|
115
in stock
|
Buy Now |
|
EBV Elektronik
-
|
3,985,000
in stock
|
Buy Now |
|
Newark Electronics
from US$0.11
|
0
in stock
|
Buy Now |
|
|
RS Americas
from US$0.25
|
0
in stock
|
Buy Now |
|
Avnet Silica
-
|
0
in stock
|
Buy Now |
| Buy Now |
Features
| Wide single supply voltage range or dual supplies for all devices: +2 to +36 V or ±1 V to ±18 V |
| Very low supply current (1.1 mA) independent of supply voltage |
| Low input bias current: 25 nA typ |
| Low input offset current: ±5 nA typ |
| Low input offset voltage: ±1 mV typ |
| Input common-mode voltage range includes ground |
| Low output saturation voltage: 250 mV typ;(ISINK = 4 mA) |
| Differential input voltage range equal to the supply voltage |
| TTL, DTL, ECL, MOS, CMOS compatible outputs |
Last 6 months Inventory & Pricing History
Resources
Product Specifications |
|---|
| DS0438 Low-power quad voltage comparators |
Presentations |
|---|
| ST Analog Products for Automotive applications |
Selection Guides |
|---|
| ST Analog cards High-performance operational amplifiers and comparators, the best choice for longevity, robustness and performance. |
Alternative Descriptions
| LM339 Series Quad 32 V 250 nA SMT Low Power Voltage Comparator - SOIC-14 | Future Electronics |
| 4xComp +-18V 300ns SO14 | Schukat Electronic |
| Analogue Comparator, Quad, Precision Voltage, 4 Channels, 1.3 ?s, 2V to 36V, SOIC, 14 Pins | Avnet America |
| IC: comparator | TME |
| COMPARATOR, QUAD, 1.3US, SOIC-14 | element14 |
| STMicroelectronics LM339DT Linear IC - Komparator Mehrzweck CMOS, DTL, ECL, MOS, Offener Kollektor, TTL SO-14 | Conrad |
| STMicroelectronics LM339DT Comparator | RS |
| Analogue Comparator, Quad, Precision Voltage, 4 Channels, 1.3 �s, 2V to 36V, SOIC, 14 Pins | EBV Elektronik |
| Std Amplifiers |Stmicroelectronics LM339DT | Newark Electronics |
| AMPLIFIER, COMPARATOR LP QUAD, 14-PIN SOIC | RS Americas |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a LM339DT?
Additional datasheets, footprints and schematics for LM339DT are listed on our Part Details page. You can also find images and similar parts to LM339DT on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for LM339DT on our Product Comparison page. Access via the 'View Pricing & Stock' button to view LM339DT price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does LM339DT fall under?
The LM339DT is listed under Amplifiers and Comparators > Comparators > Standard Comparators.
Can I view similar or alternative parts?
You can view similar parts to LM339DT when available in the Standard Comparators range under the specifications section at the bottom of the details page.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the LM339DT you can contact the distributor directly for product support, shipping queries etc.
Is the LM339DT RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by STMicroelectronics.
Which authorised distributors for LM339DT have stock available?
Authorised distributors including Future Electronics, Schukat Electronic, Avnet America, TME and element14 have stock available or on a lead time for LM339DT.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for LM339DT often in real-time on the comparison pages.
What if I can't find stock of LM339DT?
You can fill out our help required form which you can use to request a quote for LM339DT from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.