LM339AD Comparators by STMicroelectronics
Low power quad voltage comparator
| Status: | Active |
|---|---|
| Series: | LM339 |
| RoHS: | Compliant |
Where to Buy
Prices starting from US$0.0420
| Distributor | Stock | ||
|---|---|---|---|
|
RS
from US$0.88
|
928
in stock
|
Buy Now |
|
Avnet America
from US$1.51
|
11,000
in stock
|
Buy Now |
|
Future Electronics
from US$0.42
|
3,850
in stock
|
Buy Now |
|
Transfer Multisort Elektronik
from US$0.14
|
1,841
in stock
|
Buy Now |
|
element14
from US$0.84
|
509
in stock
|
Buy Now |
|
Farnell
from US$0.58
|
509
in stock
|
Buy Now |
|
Newark Electronics
from US$0.0420
|
4
in stock
|
Buy Now |
|
EBV Elektronik
-
|
5,600
in stock
|
Buy Now |
|
Avnet Silica
-
|
4,600
in stock
|
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 |
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
| Comparator Quad ±16V/32V 14-Pin SO Tube | Avnet America |
| LM339 Series Quad 32 V 100 nA SMT Low Power Voltage Comparator - SOIC-14 | Future Electronics |
| IC: comparator | Transfer Multisort Elektronik |
| Comparator Quad �16V/32V 14-Pin SO Tube | EBV Elektronik |
LM339AD Amplifiers & Comparators by Texas Instruments
QUADRUPLE DIFFERENTIAL COMPARA
| Status: | Unknown |
|---|---|
| Series: | - |
| RoHS: | Unknown |
Specifications
| Comparator Type | Differential |
|---|---|
| No. of Comparators | 4 Comparators, 4 |
| Response Time | 300ns |
| Supply Voltage Range | 2V to 36V |
| Comparator Case Style | SOIC |
| No. of Pins | 14Pins |
| IC Output Type | CMOS MOS TTL |
| Operating Temperature Min | 0°C |
| Operating Temperature Max | 70°C |
| Product Range | - |
| Automotive Qualification Standard | - |
| RoHS Phthalates Compliant | Yes |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (27-Jun-2018) |
| Amplifier Case Style | SOIC |
| Base Number | 339 |
| Comparator Features | Open Collector Open Drain |
| Device Marking | LM339AD |
| IC Generic Number | 339 |
| IC Temperature Range | Commercial |
| Logic Function Number | 339 |
| No.Comparators | 4 |
| Operating Temperature Range | 0°C to +70°C |
| Output Compatibility | CMOS MOS TTL |
| Supply Current | 800µA |
| Supply Voltage Max | 36V |
| Supply Voltage Min | 2V |
| Termination Type | Surface Mount Device |
Alternative Descriptions
| LM339A quad 1.3uS comparator, SOIC14 | RS |
| Quadruple Differential Compara | Newark Electronics |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a LM339AD?
Additional datasheets, footprints and schematics for LM339AD are listed on our Part Details page. You can also find images and similar parts to LM339AD on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for LM339AD on our Product Comparison page. Access via the 'View Pricing & Stock' button to view LM339AD price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does LM339AD fall under?
The LM339AD is listed under Amplifiers and Comparators > Comparators > Standard Comparators.
Can I view similar or alternative parts?
You can view similar parts to LM339AD 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 LM339AD you can contact the distributor directly for product support, shipping queries etc.
Is the LM339AD RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by STMicroelectronics.
Which authorised distributors for LM339AD have stock available?
Authorised distributors including Avnet America, Future Electronics, Transfer Multisort Elektronik, RS and element14 have stock available or on a lead time for LM339AD.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for LM339AD often in real-time on the comparison pages.
What if I can't find stock of LM339AD?
You can fill out our help required form which you can use to request a quote for LM339AD 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.