LM2903PT Comparators by STMicroelectronics
Low power dual voltage comparator
| Status: | Active |
|---|---|
| Series: | LM2903 |
| RoHS: | Compliant |
Where to Buy
Prices starting from US$0.10
| Distributor | Stock | ||
|---|---|---|---|
|
RS
from US$0.18
|
3,150
in stock
|
Buy Now |
|
Future Electronics
from US$0.12
|
724,000
in stock
|
Buy Now |
|
Transfer Multisort Elektronik
from US$0.22
|
89,229
in stock
|
Buy Now |
|
Newark Electronics
from US$0.10
|
44,000
in stock
|
Buy Now |
|
element14
from US$0.16
|
21,375
in stock
|
Buy Now |
|
Farnell
from US$0.16
|
21,375
in stock
|
Buy Now |
|
Chip One Stop
from US$0.25
|
4,000
in stock
|
Buy Now |
|
CoreStaff
from US$0.19
|
20
in stock
|
Buy Now |
|
Avnet Silica
-
|
192,000
in stock
|
Buy Now |
|
Avnet America
-
|
44,000
in stock
|
Buy Now |
|
EBV Elektronik
-
|
-
|
Buy Now |
Features
| Wide single supply voltage range or dual supplies +2 V to +36 V or ±1 V to ±18 V |
| Very low supply current (0.4 mA) independent of supply voltage (1 mW/comparator at +5 V) |
| Low input bias current: 25 nA typ. |
| Low input offset current: ±5 nA typ. |
| Input common-mode voltage range includes negative rail |
| Low output saturation voltage: 250 mV typ. (IO= 4 mA) |
| Differential input voltage range equal to the supply voltage |
| TTL, DTL, ECL, MOS, CMOS compatible outputs |
| Automotive qualification |
| Related products See LM2903W for similar device with higher ESD performances See LM2903H for similar device with operating temperature up to 150 °C |
| See LM2903W for similar device with higher ESD performances |
| See LM2903H for similar device with operating temperature up to 150 °C |
Resources
Product Specifications |
|---|
| DS0507 Low-power dual voltage comparator |
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
| LM2903 Series Dual 36 V 250 nA SMT Low Power Voltage Comparator - TSSOP-8 | Future Electronics |
| IC: comparator | Transfer Multisort Elektronik |
| Conditioning & Interfaces Rohs Compliant: Yes |Stmicroelectronics LM2903PT. | Newark Electronics |
| COMPARATOR DUAL IND SPEC, SMD, 2903 | element14 |
| LM2903PT,Voltage comparator,dual,TSSOP8 | RS |
| Comparator Dual �18V/36V 8-Pin TSSOP T/R | Avnet Silica |
| Comparator Dual ±18V/36V 8-Pin TSSOP T/R | Avnet America |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a LM2903PT?
Additional datasheets, footprints and schematics for LM2903PT are listed on our Part Details page. You can also find images and similar parts to LM2903PT on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for LM2903PT on our Product Comparison page. Access via the 'View Pricing & Stock' button to view LM2903PT price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does LM2903PT fall under?
The LM2903PT is listed under Amplifiers and Comparators > Comparators > Automotive Comparators.
Can I view similar or alternative parts?
You can view similar parts to LM2903PT when available in the Automotive 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 LM2903PT you can contact the distributor directly for product support, shipping queries etc.
Is the LM2903PT RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by STMicroelectronics.
Which authorised distributors for LM2903PT have stock available?
Authorised distributors including Future Electronics, Transfer Multisort Elektronik, Newark Electronics, element14 and Farnell have stock available or on a lead time for LM2903PT.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for LM2903PT often in real-time on the comparison pages.
What if I can't find stock of LM2903PT?
You can fill out our help required form which you can use to request a quote for LM2903PT 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.