LMV339-N Pack Comparators Datasheet

LMV339-N Datasheet, PDF, Equivalent


Part Number

LMV339-N

Description

Tiny Pack Comparators

Manufacture

etcTI

Total Page 30 Pages
Datasheet
Download LMV339-N Datasheet


LMV339-N
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LMV331-N, LMV339-N, LMV393-N
SNOS018H – AUGUST 1999 – REVISED DECEMBER 2014
LMV33x-N / LMV393-N General-Purpose, Low-Voltage, Tiny Pack Comparators
1 Features
1 (For 5-V Supply, Typical Unless Otherwise Noted)
• Ensured 2.7-V and 5-V Performance
• Industrial Temperature Range 40°C to 85°C
• Low Supply Current 60 µA/Channel
• Input Common Mode Voltage Range Includes
Ground
• Low Output Saturation Voltage 200 mV
• Propagation Delay 200 ns
• Space-Saving 5-Pin SC70 and 5-Pin SOT23
Packages
The LMV393-N is available in 8-pin SOIC and
VSSOP packages. The LMV339-N is available in 14-
pin SOIC and TSSOP packages.
The LMV331-N/393-N/339-N is the most cost-
effective solution where space, low voltage, low
power, and price are the primary specification in
circuit design for portable consumer products. They
offer specifications that meet or exceed the familiar
LM393/339 at a fraction of the supply current.
The chips are built with TI's advanced Submicron
Silicon-Gate BiCMOS process. The LMV331-N/393-
N/339-N have bipolar input and output stages for
improved noise performance.
2 Applications
• Mobile Communications
• Notebooks and PDAs
• Battery-Powered Electronics
• General-Purpose Portable Devices
• General-Purpose, Low-Voltage Applications
3 Description
The LMV393-N and LMV339-N are low-voltage (2.7
to 5 V) versions of the dual and quad comparators,
LM393/339, which are specified at 5 to 30 V. The
LMV331-N is the single version, which is available in
space-saving, 5-pin SC70 and 5-pin SOT23
packages. The 5-pin SC70 is approximately half the
size of the 5-pin SOT23.
Table 1. Device Information(1)
PART NUMBER
LMV331-N
LMV339-N
LMV393-N
PACKAGE
SC70 (5)
SOT-23 (5)
SOIC (14)
TSSOP (14)
SOIC (8)
VSSOP (8)
BODY SIZE (NOM)
2.00 mm × 1.25 mm
2.90 mm × 1.6 mm
8.65 mm × 3.91 mm
5.00 mm × 4.40 mm
4.90 mm × 3.91 mm
3.00 mm × 3.00 mm
(1) For all available packages, see the orderable addendum at
the end of the datasheet.
Low Supply Current
Fast Response Time
1
An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,
intellectual property matters and other important disclaimers. PRODUCTION DATA.

LMV339-N
LMV331-N, LMV339-N, LMV393-N
SNOS018H – AUGUST 1999 – REVISED DECEMBER 2014
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 2.7-V DC Electrical Characteristics........................... 4
6.6 2.7-V AC Electrical Characteristics ........................... 5
6.7 5-V DC Electrical Characteristics.............................. 5
6.8 5-V AC Electrical Characteristics .............................. 6
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 Applications ................................................ 16
9 Power Supply Recommendations...................... 21
10 Layout................................................................... 21
10.1 Layout Guidelines ................................................. 21
10.2 Layout Example .................................................... 22
11 Device and Documentation Support ................. 23
11.1 Device Support...................................................... 23
11.2 Documentation Support ........................................ 23
11.3 Related Links ........................................................ 23
11.4 Trademarks ........................................................... 23
11.5 Electrostatic Discharge Caution ............................ 23
11.6 Glossary ................................................................ 23
12 Mechanical, Packaging, and Orderable
Information ........................................................... 23
4 Revision History
NOTE: Page numbers for previous revisions may differ from page numbers in the current version.
Changes from Revision G (Feburary 2013) to Revision H
Page
• Added Pin Configuration and Functions section, ESD Ratings table, 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
2 Submit Documentation Feedback
Copyright © 1999–2014, Texas Instruments Incorporated
Product Folder Links: LMV331-N LMV339-N LMV393-N


Features Product Folder Sample & Buy Technical Documents Tools & Software Support & Community LMV331-N, LMV339-N, LMV393-N SNOS018H – AUGUST 1999 – REVISED D ECEMBER 2014 LMV33x-N / LMV393-N Genera l-Purpose, Low-Voltage, Tiny Pack Compa rators 1 Features •1 (For 5-V Supply , Typical Unless Otherwise Noted) • E nsured 2.7-V and 5-V Performance • In dustrial Temperature Range −40°C to 85°C • Low Supply Current 60 µA/Cha nnel • Input Common Mode Voltage Rang e Includes Ground • Low Output Satura tion Voltage 200 mV • Propagation Del ay 200 ns • Space-Saving 5-Pin SC70 a nd 5-Pin SOT23 Packages The LMV393-N i s available in 8-pin SOIC and VSSOP pac kages. The LMV339-N is available in 14p in SOIC and TSSOP packages. The LMV331- N/393-N/339-N is the most costeffective solution where space, low voltage, low power, and price are the primary speci fication in circuit design for portable consumer products. They offer specific ations that meet or exceed the familiar LM393/339 at a fraction of the supply current. T.
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