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National Semiconductor LMV331 Single LMV393 Dual LMV339 Quad General Purpose Low Voltage TinyPack Comparators handbook
This document is a technical datasheet for the National Semiconductor LMV331 (single), LMV393 (dual), and LMV339 (quad) general-purpose low voltage comparators. These devices are designed as low-voltage versions of the popular LM393/339 series, specified for operation between 2.7V and 5V supply voltages.
Read onlineNational Semiconductor LMV393 specifications
| Supply Voltage Range | 2.7V to 5.0V |
|---|---|
| Input Common Mode Voltage Range | Includes Ground (-0.1V) |
| Supply Current (LMV331, 5V) | 60 pA max |
All National Semiconductor LMV393 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the supply voltage range for these comparators?
The devices are guaranteed to perform at both 2.7V and 5V.
Which packages are available for the LMV331?
The single version is available in SC70-5 and SOT23-5 packages.
What is the typical supply current for the LMV331 at 2.7 V?
The LMV331 draws 40‑100 µA maximum supply current at a 2.7 V supply.
From: National Semiconductor LMV331/LMV393/LMV339 General Purpose Low Voltage Comparator Datasheet
What is the input offset voltage of the LMV331 at 5 V?
The input offset voltage is specified as 1.7‑7 mV.
From: National Semiconductor LMV331/LMV393/LMV339 General Purpose Low Voltage Comparator Datasheet