TS331ILT Comparators by STMicroelectronics

Micropower low-voltage rail-to-rail comparator


The TS331, TS332 and TS334 are single, dual and quad micropower and low-voltage comparators. They can operate with a supply voltage ranging from 1.6 V to 5 V with a typical current consumption as low as 20 μA. In addition, rail-to-rail inputs make them a perfect choice for low-voltage applications. Their availability in tiny packages is a real advantage for overcoming space constraints. The TS33x are specified for temperatures between -40 °C to +125 °C, making them ideal for a wide range of applications.

Where to Buy

Prices starting from US$0.25

Distributor Stock
Logo for Farnell
Farnell
from US$0.25
No stock
Buy Now
Logo for Transfer Multisort Elektronik
Transfer Multisort Elektronik
from US$0.70
4,640
in stock
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Logo for Future Electronics
Future Electronics
from US$0.48
3,000
in stock
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Logo for Chip One Stop
Chip One Stop
from US$0.54
2,990
in stock
Buy Now
Logo for Avnet Silica
Avnet Silica
-
6,000
in stock
Buy Now
Logo for Avnet America
Avnet America
from US$0.50
-
Buy Now
Logo for Avnet Asia
Avnet Asia
from US$0.40
-
Buy Now
Logo for Newark Electronics
Newark Electronics
-
-
Buy Now
Logo for EBV Elektronik
EBV Elektronik
-
-
Buy Now

Features

Supply operation from 1.6 V to 5 V
Low current consumption: 20 μA
Rail-to-rail inputs
Wide temperature range: -40 °C to +125 °C
Low output saturation voltage
Low propagation delay: 210 ns
Open-drain output
ESD tolerance: 2 kV HBM/200 V MM
SMD packages
Automotive qualified

Resources








Alternative Descriptions

IC: comparator | Transfer Multisort Elektronik
TS331 Series 5 V 100 nA SMT Single General Purpose Comparator - SOT-23-5 | Future Electronics
Comparator Single R-R I/P �2.5V/5V 5-Pin SOT-23 T/R | Avnet Silica
Comparator Single R-R I/P ±2.5V/5V 5-Pin SOT-23 T/R | Avnet America
Comparator Single R-R I/P ?2.5V/5V 5-Pin SOT-23 T/R | Avnet Asia
COMPARATOR, MICROPWR, FAST, 5 | Farnell
Analogue Comparator, Micropower, 1, 210 Ns, 1.6V To 5V, Sot-23, 5 |Stmicroelectronics TS331ILT | Newark Electronics


Frequently Asked Questions

Where can I find additional details, specifications and documents for a TS331ILT?

Additional datasheets, footprints and schematics for TS331ILT are listed on our Part Details page. You can also find images and similar parts to TS331ILT on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for TS331ILT on our Product Comparison page. Access via the 'View Pricing & Stock' button to view TS331ILT price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does TS331ILT fall under?

The TS331ILT is listed under Amplifiers and Comparators > Comparators > Low Power Comparators.

Can I view similar or alternative parts?

You can view similar parts to TS331ILT when available in the Low Power 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 TS331ILT you can contact the distributor directly for product support, shipping queries etc.

Is the TS331ILT RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by STMicroelectronics.

Which authorised distributors for TS331ILT have stock available?

Authorised distributors including Transfer Multisort Elektronik, Future Electronics, Chip One Stop, Avnet Silica and Avnet America have stock available or on a lead time for TS331ILT.

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for TS331ILT often in real-time on the comparison pages.

What if I can't find stock of TS331ILT?

You can fill out our help required form which you can use to request a quote for TS331ILT 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.

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