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LMV339I Datasheet Preview

LMV339I Datasheet

Quad General-purpose Low-voltage Comparators

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LMV331, LMV393, LMV339
SLCS136U – AUGUSTL1M99V933R1E,VLISMEVD3O9C3T,OLBMERV2303290
SLCS136U – AUGUST 1999 – REVISED OCTOBER 2020
LMV331 Single, LMV393 Dual, LMV339 Quad General-purpose Low-voltage
Comparators
1 Features
• 2.7-V and 5-V Performance
• Low Supply Current
– LMV331 130 μA Typ
– LMV393 210 μA Typ
– LMV339 410 μA Typ
• Input Common-Mode Voltage Range Includes
Ground
• Low Output Saturation Voltage 200 mV Typical
• Open-Collector Output for Maximum Flexibility
2 Applications
• Hysteresis Comparators
• Oscillators
• Window Comparators
• Industrial Equipment
• Test and Measurement
3 Description
The LMV393 and LMV339 devices are low-voltage
(2.7 V to 5.5 V) versions of the dual and quad
comparators, LM393 and LM339, which operate from
5 V to 30 V. The LMV331 is the single-comparator
version.
The LMV331, LMV339, and LMV393 are the most
cost-effective solutions for applications where low-
voltage operation, low power, and space saving are
the primary specifications in circuit design for portable
consumer products. These devices offer
specifications that meet or exceed the familiar LM339
and LM393 devices at a fraction of the supply current.
Device Information
PART NUMBER PACKAGE (PIN)(1) BODY SIZE (NOM)
LMV339
SOIC (14)
8.65 mm x 3.90 mm
LMV393
SOIC (8)
4.90 mm x 3.90 mm
LMV331
SC70 (5)
2.00 mm x 1.25 mm
(1) For all available packages, see the orderable addendum at
the end of the datasheet.
IN–
OUT
IN+
Simplified Schematic
An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,
Copyrighint t©el2le0c2t0uTael xparsoIpnesrtrtuymmeanttsteIrnscoarnpdoraottehder important disclaimers. PRODUCTION DATA.
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Product Folder Links: LMV331 LMV393 LMV339




etcTI

LMV339I Datasheet Preview

LMV339I Datasheet

Quad General-purpose Low-voltage Comparators

No Preview Available !

LMV331, LMV393, LMV339
SLCS136U – AUGUST 1999 – REVISED OCTOBER 2020
www.ti.com
Table of Contents
1 Features............................................................................1
2 Applications..................................................................... 1
3 Description.......................................................................1
4 Revision History.............................................................. 2
5 Pin Configuration and Functions...................................3
6 Specifications.................................................................. 4
6.1 Absolute Maximum Ratings........................................ 4
6.2 ESD Ratings............................................................... 4
6.3 Recommended Operating Conditions.........................4
6.4 Thermal Information....................................................4
6.5 Electrical Characteristics, VCC+ = 2.7 V...................... 5
6.6 Electrical Characteristics, VCC+ = 5 V......................... 6
6.7 Switching Characteristics, VCC+ = 2.7 V..................... 6
6.8 Switching Characteristics, VCC+ = 5 V........................ 7
6.9 Typical Characteristics................................................ 7
7 Detailed Description........................................................9
7.1 Overview..................................................................... 9
7.2 Functional Block Diagram........................................... 9
7.3 Feature Description.....................................................9
7.4 Device Functional Modes............................................9
8 Application and Implementation.................................. 10
8.1 Application Information............................................. 10
8.2 Typical Application.................................................... 10
9 Power Supply Recommendations................................12
10 Layout...........................................................................12
10.1 Layout Guidelines................................................... 12
10.2 Layout Example...................................................... 12
11 Device and Documentation Support..........................13
11.1 Related Links.......................................................... 13
11.2 Trademarks............................................................. 13
11.3 Electrostatic Discharge Caution.............................. 13
11.4 Glossary.................................................................. 13
12 Mechanical, Packaging, and Orderable
Information.................................................................... 13
4 Revision History
NOTE: Page numbers for previous revisions may differ from page numbers in the current version.
Changes from Revision T (January 2015) to Revision U (October 2020)
Page
• Updated the numbering format for tables, figures and cross-references throughout the document...................1
Changes from Revision S (October 2012) to Revision T (January 2015)
Page
• Added Applications, Device Information table, Pin Functions table, ESD Ratings table, Thermal Information
table, Typical Characteristics, Feature Description section, Device Functional Modes, Application and
Implementation section, Power Supply Recommendations section, Layout section, Device and
Documentation Support section, and Mechanical, Packaging, and Orderable Information section................... 1
• Deleted Ordering Information table.....................................................................................................................1
Changes from Revision R (May 2012) to Revision S (October 2012)
Page
• Updated operating temperature range................................................................................................................4
Changes from Revision N (April 2011) to Revision O (February 2012)
Page
• Changed VI in the Absolute Maximum Ratings from 5.5 V to VCC+ ................................................................... 4
Changes from Revision M (November 2005) to Revision N (April 2011)
Page
• Changed document format from Quicksilver to DocZone...................................................................................1
• Added RUC package pin out drawing.................................................................................................................3
2
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Product Folder Links: LMV331 LMV393 LMV339
Copyright © 2020 Texas Instruments Incorporated


Part Number LMV339I
Description Quad General-purpose Low-voltage Comparators
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