LM193DT Comparators by STMicroelectronics
Low power dual voltage comparator
| Status: | Active |
|---|---|
| Series: | LM193 |
| RoHS: | Compliant |
Where to Buy
Prices starting from US$0.83
| Distributor | Stock | ||
|---|---|---|---|
|
Farnell
from US$1.03
|
2,148
in stock
|
Buy Now |
|
Chip One Stop
from US$0.92
|
2,500
in stock
|
Buy Now |
|
element14
from US$1.07
|
2,148
in stock
|
Buy Now |
|
Newark Electronics
from US$1.06
|
-
|
Buy Now |
|
Future Electronics
from US$0.83
|
-
|
Buy Now |
|
Avnet America
from US$1.11
|
-
|
Buy Now |
|
EBV Elektronik
-
|
-
|
Buy Now |
|
Avnet Silica
-
|
-
|
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 (0.45 mA) independent of supply voltage (1 mW/comparator at 5 V) |
| Low input bias current: 20 nA typ. |
| Low input offset current: ±3 nA typ. |
| Low input offset voltage: ±1 mV typ. |
| Input common-mode voltage range includes ground |
| Low output saturation voltage: 80 mV typ. (Isink = 4 mA) |
| Differential input voltage range equal to the supply voltage |
| TTL, DTL, ECL, MOS, CMOS compatible outputs |
| Available in DFN8 2x2, MiniSO8, TSSOP8, and SO8 packages |
Resources
Product Specifications |
|---|
| DS0443 Low-power, dual-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, OPEN COLLECTOR, SOP-8 | element14 |
| Comparator, Open Collector, Sop-8 | Newark Electronics |
| LM193 Series Dual 36 V 250 nA SMT Low Power Voltage Comparator - SOIC-8 | Future Electronics |
| Comparator Dual ±18V/36V 8-Pin SO N T/R | Avnet America |
| Comparator Dual �18V/36V 8-Pin SO N T/R | EBV Elektronik |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a LM193DT?
Additional datasheets, footprints and schematics for LM193DT are listed on our Part Details page. You can also find images and similar parts to LM193DT on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for LM193DT on our Product Comparison page. Access via the 'View Pricing & Stock' button to view LM193DT price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does LM193DT fall under?
The LM193DT is listed under Amplifiers and Comparators > Comparators > Standard Comparators.
Can I view similar or alternative parts?
You can view similar parts to LM193DT 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 LM193DT you can contact the distributor directly for product support, shipping queries etc.
Is the LM193DT RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by STMicroelectronics.
Which authorised distributors for LM193DT have stock available?
Authorised distributors including Chip One Stop, element14, Farnell, Newark Electronics and Future Electronics have stock available or on a lead time for LM193DT.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for LM193DT often in real-time on the comparison pages.
What if I can't find stock of LM193DT?
You can fill out our help required form which you can use to request a quote for LM193DT 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.