LMV331SQ3T2G Amplifiers & Comparators by ON Semiconductor

Comparator, Single, Low Voltage


The LMV331 is a single channel, general purpose, low voltage comparator. The LMV393 and LMV339 are dual and quad channel versions, respectively. The LMV331/393/339 are specified for 2.7V to 5.0 volt performance, have excellent input common-mode range, low quiescent current, and are available in several space saving packages. The LMV331 is available in a 5-pin SC70 and a TSOP-5 package, the LMV393 is available in an 8-pin Micro8 and a SOIC-8 package, and the LMV339 is available in a 14-pin SOIC14 and a TSSOP14 package. The LMV331/393/339 are cost effective solutions for applications where space saving, low voltage operation, and low power are the primary specifications in circuit design for portable applications.

Where to Buy

Prices starting from US$0.0479

Distributor Stock
Logo for RS
RS
from US$0.15
1,260
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Logo for Future Electronics
Future Electronics
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9,000
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Chip One Stop
from US$0.13
3,970
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Newark Electronics
from US$0.13
3,903
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Logo for element14
element14
from US$0.12
3,903
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Farnell
from US$0.12
3,903
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Logo for Avnet Asia
Avnet Asia
from US$0.09
3,000
in stock
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Logo for Avnet America
Avnet America
from US$0.0479
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Logo for RS Americas
RS Americas
from US$0.21
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EBV Elektronik
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Features

Guaranteed 2.7 V and 5.0 V Performance
Input common-mode voltage range extends to ground
Open drain output for Wired-OR applications
Low Quiescent Current: 60 A/channel TYP @ 5.0 V
Low Saturation Voltage 200 mV TYP @ 5.0 V
Propagation Delay 200 ns TYP @ 5.0 V
Benefits
Performance for low voltage applications
Rail-to-rail input performance
Digital logic interface capability
Low voltage, portable applications
Ensures low output voltage for signal detection
Fast response for signal detection
Applications
Battery Monitors
Notebook and PDA applications
End Products
General Purpose Low Voltage Applications
General Purpose Portable Devices

Specifications

Description LMV331
Compliance Pb-free Halide free
Channels 1
VCC Min (V) 2.7
VCC Max (V) 5
IO Typ (mA) 84
ICC Typ (mA) 0.06
tres Typ (ns) 800
VIO Max (mV) 9
TA Min (°C) -40
TA Max (°C) 85
Package Type SC-88A / SC-70-5

Alternative Descriptions

LMV Series 5 V 1 nA SMT Single General Purpose, Low Voltage Comparator - SC-70 | Future Electronics
Comparator, -40 To 85Deg C | Newark Electronics
LOW VOLTAGE COMP, SINGLE, SC-70-5 | element14
Comparator Single 5V 5-Pin SC-70 T/R | Avnet Asia
Comparator Single 5V SC70-5 | RS
LMV331SQ3T2G Comparator, Open Drain O/P, 2.7 - 5 V 5-Pin SC-70 | ON Semiconductor LMV331SQ3T2G | RS Americas


Frequently Asked Questions

Where can I find additional details, specifications and documents for a LMV331SQ3T2G?

Additional datasheets, footprints and schematics for LMV331SQ3T2G are listed on our Part Details page. You can also find images and similar parts to LMV331SQ3T2G on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for LMV331SQ3T2G on our Product Comparison page. Access via the 'View Pricing & Stock' button to view LMV331SQ3T2G price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does LMV331SQ3T2G fall under?

The LMV331SQ3T2G is listed under Signal Conditioning & Control > Amplifiers & Comparators > Comparators.

Can I view similar or alternative parts?

You can view similar parts to LMV331SQ3T2G when available in the 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 LMV331SQ3T2G you can contact the distributor directly for product support, shipping queries etc.

Is the LMV331SQ3T2G RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by ON Semiconductor.

Which authorised distributors for LMV331SQ3T2G have stock available?

Authorised distributors including Future Electronics, Chip One Stop, Newark Electronics, element14 and Farnell have stock available or on a lead time for LMV331SQ3T2G.

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

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